Table of contents for issues of Journal of Cell Biology

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Volume 110, Number 1, January, 1990
Volume 110, Number 2, February, 1990
Volume 110, Number 3, March, 1990
Volume 110, Number 4, April, 1990
Volume 110, Number 5, May, 1990
Volume 110, Number 6, June, 1990
Volume 111, Number 1, July, 1990
Volume 111, Number 2, August, 1990
Volume 111, Number 3, September, 1990
Volume 111, Number 4, October, 1990
Volume 111, Number 5, November, 1990
Volume 111, Number 6, December, 1990
Volume 112, Number 1, January, 1991
Volume 112, Number 2, January, 1991
Volume 112, Number 3, February, 1991
Volume 112, Number 4, February, 1991
Volume 112, Number 5, March, 1991
Volume 112, Number 6, March, 1991
Volume 113, Number 1, April, 1991
Volume 113, Number 2, April, 1991
Volume 113, Number 3, May, 1991
Volume 113, Number 4, May, 1991
Volume 113, Number 5, June, 1991
Volume 113, Number 6, June, 1991
Volume 114, Number 1, July, 1991
Volume 114, Number 2, July, 1991
Volume 114, Number 3, August, 1991
Volume 114, Number 4, August, 1991
Volume 114, Number 5, September, 1991
Volume 114, Number 6, September, 1991
Volume 115, Number 1, October, 1991
Volume 115, Number 2, October, 1991
Volume 115, Number 3, November, 1991
Volume 115, Number 4, November, 1991
Volume 115, Number 5, December, 1991
Volume 115, Number 6, December, 1991
Volume 116, Number 1, January, 1992
Volume 116, Number 2, January, 1992
Volume 116, Number 3, February, 1992
Volume 116, Number 4, February, 1992
Volume 116, Number 5, March, 1992
Volume 116, Number 6, March, 1992
Volume 117, Number 1, April, 1992
Volume 117, Number 2, April, 1992
Volume 117, Number 3, May, 1992
Volume 117, Number 4, May, 1992
Volume 117, Number 5, June, 1992
Volume 117, Number 6, June, 1992
Volume 118, Number 1, July, 1992
Volume 118, Number 2, July, 1992
Volume 118, Number 3, August, 1992
Volume 118, Number 4, August, 1992
Volume 118, Number 5, September, 1992
Volume 118, Number 6, September, 1992
Volume 119, Number 1, October, 1992
Volume 119, Number 2, October, 1992
Volume 119, Number 3, November, 1992
Volume 119, Number 4, November, 1992
Volume 119, Number 5, December, 1992
Volume 119, Number 6, December, 1992
Volume 120, Number 1, January, 1993
Volume 120, Number 2, January, 1993
Volume 120, Number 3, February, 1993
Volume 120, Number 4, February, 1993
Volume 120, Number 5, March, 1993
Volume 120, Number 6, March, 1993
Volume 121, Number 1, April, 1993
Volume 121, Number 2, April, 1993
Volume 121, Number 3, May, 1993
Volume 121, Number 4, May, 1993
Volume 121, Number 5, June, 1993
Volume 121, Number 6, June, 1993
Volume 122, Number 1, July, 1993
Volume 122, Number 2, July, 1993
Volume 122, Number 3, August, 1993
Volume 122, Number 4, August, 1993
Volume 122, Number 5, September, 1993
Volume 122, Number 6, September, 1993
Volume 123, Number 1, October, 1993
Volume 123, Number 2, October, 1993
Volume 123, Number 3, November, 1993
Volume 123, Number 4, November, 1993
Volume 123, Number 5, December, 1993
Volume 123, Number 6, December, 1993
Volume 124, Number 1, January, 1994
Volume 124, Number 3, February, 1994
Volume 124, Number 4, February, 1994
Volume 124, Number 5, March, 1994
Volume 124, Number 6, March, 1994
Volume 125, Number 1, April, 1994
Volume 125, Number 2, April, 1994
Volume 125, Number 3, May, 1994
Volume 125, Number 4, May, 1994
Volume 125, Number 5, June, 1994
Volume 125, Number 6, June, 1994
Volume 126, Number 1, July, 1994
Volume 126, Number 2, July, 1994
Volume 126, Number 3, August, 1994
Volume 126, Number 4, August, 1994
Volume 126, Number 5, September, 1994
Volume 126, Number 6, September, 1994
Volume 127, Number 1, October, 1994
Volume 127, Number 2, October, 1994
Volume 127, Number 3, November, 1994
Volume 127, Number 4, November, 1994
Volume 127, Number 5, December, 1994
Volume 127, Number 6, December, 1994


Journal of Cell Biology
Volume 110, Number 1, January, 1990

               W. S. Sossin and   
               J. M. Fisher and   
                 R. H. Scheller   Sorting within the regulated secretory
                                  pathway occurs in the trans-Golgi
                                  network  . . . . . . . . . . . . . . . . 1
                  T. Nakata and   
                   K. Sobue and   
                    N. Hirokawa   Conformational change and localization
                                  of calpactin I complex involved in
                                  exocytosis as revealed by quick-freeze,
                                  deep-etch electron microscopy and
                                  immunocytochemistry  . . . . . . . . . . 13
                S. J. Gould and   
                 S. Krisans and   
               G. A. Keller and   
                   S. Subramani   Antibodies directed against the
                                  peroxisomal targeting signal of firefly
                                  luciferase recognize multiple mammalian
                                  peroxisomal proteins . . . . . . . . . . 27
              J. J. Doherty and   
                  D. G. Kay and   
                  W. H. Lai and   
               B. I. Posner and   
                 J. J. Bergeron   Selective degradation of insulin within
                                  rat liver endosomes  . . . . . . . . . . 35
                P. W. Marks and   
                 F. R. Maxfield   Transient increases in cytosolic free
                                  calcium appear to be required for the
                                  migration of adherent human neutrophils  43
                 T. Funatsu and   
                 H. Higuchi and   
                    S. Ishiwata   Elastic filaments in skeletal muscle
                                  revealed by selective removal of thin
                                  filaments with plasma gelsolin . . . . . 53
           T. J. O'Halloran and   
                   S. Ravid and   
                  J. A. Spudich   Expression of \bionameDictyostelium
                                  myosin tail segments in
                                  \bionameEscherichia coli: domains
                                  required for assembly and
                                  phosphorylation  . . . . . . . . . . . . 63
               P. Lamoureux and   
                V. L. Steel and   
                   C. Regal and   
                  L. Adgate and   
              R. E. Buxbaum and   
                S. R. Heidemann   Extracellular matrix allows PC12 neurite
                                  elongation in the absence of
                                  microtubules . . . . . . . . . . . . . . 71
               C. L. Rieder and   
                S. P. Alexander   Kinetochores are transported poleward
                                  along a single astral microtubule during
                                  chromosome attachment to the spindle in
                                  newt lung cells  . . . . . . . . . . . . 81
                H. N. Baker and   
             S. W. Rothwell and   
              W. A. Grasser and   
               K. T. Wallis and   
                   D. B. Murphy   Copolymerization of two distinct tubulin
                                  isotypes during microtubule assembly in
                                  vitro  . . . . . . . . . . . . . . . . . 97
               B. K. Haarer and   
               S. H. Lillie and   
                A. E. Adams and   
                V. Magdolen and   
                 W. Bandlow and   
                    S. S. Brown   Purification of profilin from
                                  \bionameSaccharomyces cerevisiae and
                                  analysis of profilin-deficient cells . . 105
                   J. W. Su and   
            L. G. Tertoolen and   
              S. W. de Laat and   
                 W. J. Hage and   
                  A. J. Durston   Intercellular communication is cell
                                  cycle modulated during early
                                  \bionameXenopus laevis development . . . 115
              O. Kellermann and   
            M. H. Buc-Caron and   
                P. J. Marie and   
                 D. Lamblin and   
                       F. Jacob   An immortalized osteogenic cell line
                                  derived from mouse teratocarcinoma is
                                  able to mineralize in vivo and in vitro  123
                M. P. Welch and   
               G. F. Odland and   
                    R. A. Clark   Temporal relationships of F-actin bundle
                                  formation, collagen and fibronectin
                                  matrix assembly, and fibronectin
                                  receptor expression to wound contraction 133
                B. R. Bowen and   
                  C. Fennie and   
                    L. A. Lasky   The Mel 14 antibody binds to the lectin
                                  domain of the murine peripheral lymph
                                  node homing receptor . . . . . . . . . . 147
              R. R. Schleef and   
                T. J. Podor and   
                   E. Dunne and   
                  J. Mimuro and   
                D. J. Loskutoff   The majority of type 1 plasminogen
                                  activator inhibitor associated with
                                  cultured human endothelial cells is
                                  located under the cells and is
                                  accessible to solution-phase tissue-type
                                  plasminogen activator  . . . . . . . . . 155
                   S. Gloor and   
               H. Antonicek and   
             K. J. Sweadner and   
                S. Pagliusi and   
                   R. Frank and   
                    M. Moos and   
                   M. Schachner   The adhesion molecule on glia (AMOG) is
                                  a homologue of the beta subunit of the
                                  Na,K--ATPase . . . . . . . . . . . . . . 165
                 Y. Hayashi and   
               B. Haimovich and   
                  A. Reszka and   
               D. Boettiger and   
                     A. Horwitz   Expression and function of chicken
                                  integrin beta 1 subunit and its
                                  cytoplasmic domain mutants in mouse NIH
                                  3T3 cells  . . . . . . . . . . . . . . . 175
          B. Clément and   
              B. Segui-Real and   
                P. Savagner and   
             H. K. Kleinman and   
                      Y. Yamada   Hepatocyte attachment to laminin is
                                  mediated through multiple receptors  . . 185
                  G. Kadmon and   
                  A. Kowitz and   
                P. Altevogt and   
                   M. Schachner   The neural cell adhesion molecule N-CAM
                                  enhances L1-dependent cell--cell
                                  interactions . . . . . . . . . . . . . . 193
                  G. Kadmon and   
                  A. Kowitz and   
                P. Altevogt and   
                   M. Schachner   Functional cooperation between the
                                  neural adhesion molecules L1 and N-CAM
                                  is carbohydrate dependent  . . . . . . . 209
                  H. Sawada and   
                  H. Konomi and   
                    K. Hirosawa   Characterization of the collagen in the
                                  hexagonal lattice of Descemet's
                                  membrane: its relation to type VIII
                                  collagen . . . . . . . . . . . . . . . . 219

Journal of Cell Biology
Volume 110, Number 2, February, 1990

                M. F. Smith and   
                B. D. Athey and   
             S. P. Williams and   
                 J. P. Langmore   Radial density distribution of
                                  chromatin: evidence that chromatin
                                  fibers have solid centers  . . . . . . . 245
                   G. Ching and   
                        E. Wang   Characterization of two populations of
                                  statin and the relationship of their
                                  syntheses to the state of cell
                                  proliferation  . . . . . . . . . . . . . 255
              R. S. Dwivedi and   
             A. V. Yeldandi and   
                V. Subbarao and   
               P. Feigelson and   
                  A. K. Roy and   
                J. K. Reddy and   
                      M. S. Rao   Androgen regulated expression of the
                                  alpha 2u-globulin gene in pancreatic
                                  hepatocytes of rat . . . . . . . . . . . 263
                   B. Risek and   
                 S. Guthrie and   
                   N. Kumar and   
                   N. B. Gilula   Modulation of gap junction transcript
                                  and protein expression during pregnancy
                                  in the rat . . . . . . . . . . . . . . . 269
                 S. Q. Jing and   
                 T. Spencer and   
                  K. Miller and   
                 C. Hopkins and   
               I. S. Trowbridge   Role of the human transferrin receptor
                                  cytoplasmic domain in endocytosis:
                                  localization of a specific signal
                                  sequence for internalization . . . . . . 283
              K. M. Cadigan and   
             D. M. Spillane and   
                    T. Y. Chang   Isolation and characterization of
                                  Chinese hamster ovary cell mutants
                                  defective in intracellular low density
                                  lipoprotein-cholesterol trafficking  . . 295
                   D. Brada and   
              D. Kerjaschki and   
                        J. Roth   Cell type-specific post-Golgi apparatus
                                  localization of a ``resident''
                                  endoplasmic reticulum glycoprotein,
                                  glucosidase II . . . . . . . . . . . . . 309
               E. M. Prence and   
                 J. M. Dong and   
                 G. G. Sahagian   Modulation of the transport of a
                                  lysosomal enzyme by PDGF . . . . . . . . 319
               R. L. Pisoni and   
                T. L. Acker and   
             K. M. Lisowski and   
               R. M. Lemons and   
                   J. G. Thoene   A cysteine-specific lysosomal transport
                                  system provides a major route for the
                                  delivery of thiol to human fibroblast
                                  lysosomes: possible role in supporting
                                  lysosomal proteolysis  . . . . . . . . . 327
              E. J. Hughson and   
                  C. R. Hopkins   Endocytic pathways in polarized Caco-2
                                  cells: identification of an endosomal
                                  compartment accessible from both apical
                                  and basolateral surfaces . . . . . . . . 337
               W. J. Nelson and   
                E. M. Shore and   
                 A. Z. Wang and   
                R. W. Hammerton   Identification of a
                                  membrane-cytoskeletal complex containing
                                  the cell adhesion molecule uvomorulin
                                  (E-cadherin), ankyrin, and fodrin in
                                  Madin--Darby canine kidney epithelial
                                  cells  . . . . . . . . . . . . . . . . . 349
              M. C. Sanders and   
                     Y. L. Wang   Exogenous nucleation sites fail to
                                  induce detectable polymerization of
                                  actin in living cells  . . . . . . . . . 359
                   Y. Fukui and   
              A. De Lozanne and   
                  J. A. Spudich   Structure and function of the
                                  cytoskeleton of a \bionameDictyostelium
                                  myosin-defective mutant  . . . . . . . . 367
                 G. Piperno and   
                 Z. Ramanis and   
                E. F. Smith and   
                     W. S. Sale   Three distinct inner dynein arms in
                                  \bionameChlamydomonas flagella:
                                  molecular composition and location in
                                  the axoneme  . . . . . . . . . . . . . . 379
                 T. S. Hays and   
                   E. D. Salmon   Poleward force at the kinetochore in
                                  metaphase depends on the number of
                                  kinetochore microtubules . . . . . . . . 391
                   C. Klotz and   
           M. C. Dabauvalle and   
               M. Paintrand and   
                   T. Weber and   
                 M. Bornens and   
                    E. Karsenti   Parthenogenesis in \bionameXenopus eggs
                                  requires centrosomal integrity . . . . . 405
                  H. Masuda and   
                  T. Hirano and   
                M. Yanagida and   
                    W. Z. Cande   In vitro reactivation of spindle
                                  elongation in fission yeast nuc2 mutant
                                  cells  . . . . . . . . . . . . . . . . . 417
                M. J. Fietz and   
             R. B. Presland and   
                   G. E. Rogers   The cDNA-deduced amino acid sequence for
                                  trichohyalin, a differentiation marker
                                  in the hair follicle, contains a 23
                                  amino acid repeat  . . . . . . . . . . . 427
                R. A. Nixon and   
                 I. Fischer and   
                    S. E. Lewis   Synthesis, axonal transport, and
                                  turnover of the high molecular weight
                                  microtubule-associated protein MAP 1A in
                                  mouse retinal ganglion cells: tubulin
                                  and MAP 1A display distinct transport
                                  kinetics . . . . . . . . . . . . . . . . 437
           F. Torri-Tarelli and   
                   A. Villa and   
                F. Valtorta and   
              P. De Camilli and   
               P. Greengard and   
                  B. Ceccarelli   Redistribution of synaptophysin and
                                  synapsin I during
                                  alpha-latrotoxin-induced release of
                                  neurotransmitter at the neuromuscular
                                  junction . . . . . . . . . . . . . . . . 449
              P. C. Begovac and   
                     B. D. Shur   Cell surface galactosyltransferase
                                  mediates the initiation of neurite
                                  outgrowth from PC12 cells on laminin . . 461
                D. D. Mikol and   
              J. R. Gulcher and   
                  K. Stefansson   The oligodendrocyte-myelin glycoprotein
                                  belongs to a distinct family of proteins
                                  and contains the HNK-1 carbohydrate  . . 471
                  S. Dedhar and   
                    R. Saulnier   Alterations in integrin receptor
                                  expression on chemically transformed
                                  human cells: specific enhancement of
                                  laminin and collagen receptor complexes  481
                  F. Bellot and   
               W. Moolenaar and   
                    R. Kris and   
                B. Mirakhur and   
                 I. Verlaan and   
                 A. Ullrich and   
            J. Schlessinger and   
                      S. Felder   High-affinity epidermal growth factor
                                  binding is specifically reduced by a
                                  monoclonal antibody, and appears
                                  necessary for early responses  . . . . . 491
                B. B. Olwin and   
                 S. D. Hauschka   Fibroblast growth factor receptor levels
                                  decrease during chick embryogenesis  . . 503
                  R. Tsuboi and   
                    Y. Sato and   
                   D. B. Rifkin   Correlation of cell migration, cell
                                  invasion, receptor number, proteinase
                                  production, and basic fibroblast growth
                                  factor levels in endothelial cells . . . 511
                  C. Guidry and   
                    S. Hohn and   
                        M. Hook   Endothelial cells secrete a factor that
                                  promotes fibroblast contraction of
                                  hydrated collagen gels . . . . . . . . . 519
            G. A. Zimmerman and   
             T. M. McIntyre and   
                   M. Mehra and   
                 S. M. Prescott   Endothelial cell-associated
                                  platelet-activating factor: a novel
                                  mechanism for signaling intercellular
                                  adhesion . . . . . . . . . . . . . . . . 529

Journal of Cell Biology
Volume 110, Number 3, March, 1990

             D. D. Newmeyer and   
                   D. J. Forbes   An N-ethylmaleimide-sensitive cytosolic
                                  factor necessary for nuclear protein
                                  import: requirement in signal-mediated
                                  binding to the nuclear pore  . . . . . . 547
                L. W. Jiang and   
                   M. Schindler   Nucleocytoplasmic transport is enhanced
                                  concomitant with nuclear accumulation of
                                  epidermal growth factor (EGF) binding
                                  activity in both 3T3-1 and EGF receptor
                                  reconstituted NR-6 fibroblasts . . . . . 559
                   D. C. He and   
            J. A. Nickerson and   
                      S. Penman   Core filaments of the nuclear matrix . . 569
           M. Martins-Green and   
                  M. J. Bissell   Localization of 9E3/CEF-4 in avian
                                  tissues: expression is absent in Rous
                                  sarcoma virus-induced tumors but is
                                  stimulated by injury . . . . . . . . . . 581
              R. L. Gimlich and   
                N. M. Kumar and   
                   N. B. Gilula   Differential regulation of the levels of
                                  three gap junction mRNAs in
                                  \bionameXenopus embryos  . . . . . . . . 597
               K. Kadomatsu and   
                R. P. Huang and   
                T. Suganuma and   
                  F. Murata and   
                   T. Muramatsu   A retinoic acid responsive gene MK found
                                  in the teratocarcinoma system is
                                  expressed in spatially and temporally
                                  controlled manner during mouse
                                  embryogenesis  . . . . . . . . . . . . . 607
                 T. K. Tang and   
                     Z. Qin and   
                    T. Leto and   
             V. T. Marchesi and   
                     E. J. Benz   Heterogeneity of mRNA and protein
                                  products arising from the protein 4.1
                                  gene in erythroid and nonerythroid
                                  tissues  . . . . . . . . . . . . . . . . 617
             J. E. Bergmann and   
                    P. J. Fusco   The G protein of vesicular stomatitis
                                  virus has free access into and egress
                                  from the smooth endoplasmic reticulum of
                                  UT-1 cells . . . . . . . . . . . . . . . 625
             K. G. Rothberg and   
                 Y. S. Ying and   
             J. F. Kolhouse and   
                B. A. Kamen and   
                 R. G. Anderson   The glycophospholipid-linked folate
                                  receptor internalizes folate without
                                  entering the clathrin-coated pit
                                  endocytic pathway  . . . . . . . . . . . 637
               T. Tsukamoto and   
                  S. Yokota and   
                      Y. Fujiki   Isolation and characterization of
                                  Chinese hamster ovary cell mutants
                                  defective in assembly of peroxisomes . . 651
                B. Pytowski and   
             F. R. Maxfield and   
                       J. Michl   Fc and C3bi receptors and the
                                  differentiation antigen BH2-Ag are
                                  randomly distributed in the plasma
                                  membrane of locomoting neutrophils . . . 661
                L. Bomblies and   
              E. Biegelmann and   
             V. Döring and   
                 G. Gerisch and   
            H. Krafft-Czepa and   
               A. A. Noegel and   
              M. Schleicher and   
                   B. M. Humbel   Membrane-enclosed crystals in
                                  \bionameDictyostelium discoideum cells,
                                  consisting of developmentally regulated
                                  proteins with sequence similarities to
                                  known esterases  . . . . . . . . . . . . 669
                 A. Shariff and   
                     E. J. Luna   \bionameDictyostelium discoideum plasma
                                  membranes contain an actin-nucleating
                                  activity that requires ponticulin, an
                                  integral membrane glycoprotein . . . . . 681
                 G. F. Gauthier   Differential distribution of myosin
                                  isoforms among the myofibrils of
                                  individual developing muscle fibers  . . 693
               J. M. Miller and   
                    W. Wang and   
                 R. Balczon and   
                  W. L. Dentler   Ciliary microtubule capping structures
                                  contain a mammalian kinetochore antigen  703
                  R. L. Rotundo   Nucleus-specific translation and
                                  assembly of acetylcholinesterase in
                                  multinucleated muscle cells  . . . . . . 715
               D. F. Cutler and   
                   L. P. Cramer   Sorting during transport to the surface
                                  of PC12 cells: divergence of synaptic
                                  vesicle and secretory granule proteins   721
                  C. M. Ely and   
                K. M. Oddie and   
                 J. S. Litz and   
           A. J. Rossomando and   
               S. B. Kanner and   
             T. W. Sturgill and   
                  S. J. Parsons   A 42-kD tyrosine kinase substrate linked
                                  to chromaffin cell secretion exhibits an
                                  associated MAP kinase activity and is
                                  highly related to a 42-kD
                                  mitogen-stimulated protein in
                                  fibroblasts  . . . . . . . . . . . . . . 731
             D. R. Borchelt and   
                   M. Scott and   
              A. Taraboulos and   
                   N. Stahl and   
                 S. B. Prusiner   Scrapie and cellular prion proteins
                                  differ in their kinetics of synthesis
                                  and topology in cultured cells . . . . . 743
             A. M. Gonzalez and   
               M. Buscaglia and   
                     M. Ong and   
                       A. Baird   Distribution of basic fibroblast growth
                                  factor in the $ 18$-day rat fetus:
                                  localization in the basement membranes
                                  of diverse tissues . . . . . . . . . . . 753
                 O. Saksela and   
                   D. B. Rifkin   Release of basic fibroblast growth
                                  factor-heparan sulfate complexes from
                                  endothelial cells by plasminogen
                                  activator-mediated proteolytic activity  767
             J. B. McCarthy and   
              A. P. Skubitz and   
                      Z. Qi and   
                   X. Y. Yi and   
            D. J. Mickelson and   
                D. J. Klein and   
                   L. T. Furcht   RGD-independent cell adhesion to the
                                  carboxy-terminal heparin-binding
                                  fragment of fibronectin involves
                                  heparin-dependent and -independent
                                  activities . . . . . . . . . . . . . . . 777
               C. T. Basson and   
              W. J. Knowles and   
                    L. Bell and   
              S. M. Albelda and   
              V. Castronovo and   
               L. A. Liotta and   
                    J. A. Madri   Spatiotemporal segregation of
                                  endothelial cell integrin and
                                  nonintegrin extracellular matrix-binding
                                  proteins during adhesion events  . . . . 789
                 H. Larjava and   
                J. Peltonen and   
              S. K. Akiyama and   
               S. S. Yamada and   
             H. R. Gralnick and   
                   J. Uitto and   
                   K. M. Yamada   Novel function for beta 1 integrins in
                                  keratinocyte cell--cell interactions . . 803
                 A. K. Hall and   
                  R. Nelson and   
                 U. Rutishauser   Binding properties of
                                  detergent-solubilized NCAM . . . . . . . 817
             J. C. Schittny and   
                P. D. Yurchenco   Terminal short arm domains of basement
                                  membrane laminin are critical for its
                                  self-assembly  . . . . . . . . . . . . . 825
                 J. L. Guan and   
           J. E. Trevithick and   
                    R. O. Hynes   Retroviral expression of alternatively
                                  spliced forms of rat fibronectin . . . . 833
           P. Simon-Assmann and   
                F. Bouziges and   
               J. N. Freund and   
          F. Perrin-Schmitt and   
                    M. Kedinger   Type IV collagen mRNA accumulates in the
                                  mesenchymal compartment at early stages
                                  of murine developing intestine . . . . . 849

Journal of Cell Biology
Volume 110, Number 4, April, 1990

               R. J. Feeney and   
                    G. W. Zieve   Nuclear exchange of the U1 and U2
                                  snRNP-specific proteins  . . . . . . . . 871
                R. Reichelt and   
              A. Holzenburg and   
                E. L. Buhle and   
                  M. Jarnik and   
                   A. Engel and   
                        U. Aebi   Correlation between structure and mass
                                  distribution of the nuclear pore complex
                                  and of distinct pore complex components  883
             N. L. Kedersha and   
               M. C. Miquel and   
                 D. Bittner and   
                     L. H. Rome   Vaults. II. Ribonucleoprotein structures
                                  are highly conserved among higher and
                                  lower eukaryotes . . . . . . . . . . . . 895
                 M. M. Heck and   
                A. C. Spradling   Multiple replication origins are used
                                  during \bionameDrosophila chorion gene
                                  amplification  . . . . . . . . . . . . . 903
                A. L. Tyner and   
                 R. Godbout and   
              R. S. Compton and   
                 S. M. Tilghman   The ontogeny of alpha-fetoprotein gene
                                  expression in the mouse gastrointestinal
                                  tract  . . . . . . . . . . . . . . . . . 915
              T. J. Brennan and   
            D. G. Edmondson and   
                    E. N. Olson   Aberrant regulation of MyoD1 contributes
                                  to the partially defective myogenic
                                  phenotype of BC3H1 cells . . . . . . . . 929
              S. Dübel and   
                 H. C. Schaller   Terminal differentiation of ectodermal
                                  epithelial stem cells of Hydra can occur
                                  in G2 without requiring mitosis or S
                                  phase  . . . . . . . . . . . . . . . . . 939
           B. W. Wattenberg and   
              R. R. Hiebsch and   
             L. W. LeCureux and   
                    M. P. White   Identification of a 25-kD protein from
                                  yeast cytosol that operates in a
                                  prefusion step of vesicular transport
                                  between compartments of the Golgi  . . . 947
                 N. Pfanner and   
                B. S. Glick and   
                S. R. Arden and   
                  J. E. Rothman   Fatty acylation promotes fusion of
                                  transport vesicles with Golgi cisternae  955
                   A. Hille and   
                  A. Waheed and   
                  K. von Figura   Assembly of the ligand-binding
                                  conformation of Mr 46,000 mannose
                                  $6$-phosphate-specific receptor takes
                                  place before reaching the Golgi complex  963
                 T. Wileman and   
               G. R. Carson and   
                 M. Concino and   
                   A. Ahmed and   
                    C. Terhorst   The gamma and epsilon subunits of the
                                  CD3 complex inhibit pre-Golgi
                                  degradation of newly synthesized T cell
                                  antigen receptors  . . . . . . . . . . . 973
                E. Schaerer and   
                  F. Verrey and   
                  L. Racine and   
               C. Tallichet and   
               M. Reinhardt and   
              J. P. Kraehenbuhl   Polarized transport of the polymeric
                                  immunoglobulin receptor in transfected
                                  rabbit mammary epithelial cells  . . . . 987
             R. G. Paterson and   
                     R. A. Lamb   Conversion of a class II integral
                                  membrane protein into a soluble and
                                  efficiently secreted protein: multiple
                                  intracellular and extracellular
                                  oligomeric and conformational forms  . . 999
                 D. M. Ward and   
            D. P. Hackenyos and   
                      J. Kaplan   Fusion of sequentially internalized
                                  vesicles in alveolar macrophages . . . . 1013
                 C. F. Roff and   
                 C. W. Hall and   
                  A. R. Robbins   Recovery of function in Chinese hamster
                                  ovary cell mutants with
                                  temperature-sensitive defects in
                                  vacuolar acidification . . . . . . . . . 1023
       G. Alvarez de Toledo and   
                J. M. Fernandez   Patch-clamp measurements reveal
                                  multimodal distribution of granule sizes
                                  in rat mast cells  . . . . . . . . . . . 1033
               J. D. Ashcom and   
               S. E. Tiller and   
               K. Dickerson and   
              J. L. Cravens and   
             W. S. Argraves and   
               D. K. Strickland   The human alpha $2$-macroglobulin
                                  receptor: identification of a 420-kD
                                  cell surface glycoprotein specific for
                                  the activated conformation of alpha
                                  $2$-macroglobulin  . . . . . . . . . . . 1041
                W. P. Jiang and   
             R. A. Gottlieb and   
              W. J. Lennarz and   
                   W. H. Kinsey   Phorbol ester treatment stimulates
                                  tyrosine phosphorylation of a sea urchin
                                  egg cortex protein . . . . . . . . . . . 1049
           G. P. Richardson and   
               S. Bartolami and   
                  I. J. Russell   Identification of a 275-kD protein
                                  associated with the apical surfaces of
                                  sensory hair cells in the avian inner
                                  ear  . . . . . . . . . . . . . . . . . . 1055
              L. Cassimeris and   
                 H. McNeill and   
                  S. H. Zigmond   Chemoattractant-stimulated
                                  polymorphonuclear leukocytes contain two
                                  populations of actin filaments that
                                  differ in their spatial distributions
                                  and relative stabilities . . . . . . . . 1067
              T. K. Rosiere and   
                J. A. Marrs and   
                    G. B. Bouck   A 39-kD plasma membrane protein (IP39)
                                  is an anchor for the unusual membrane
                                  skeleton of Euglena gracilis . . . . . . 1077
                  L. G. Cao and   
                     Y. L. Wang   Mechanism of the formation of
                                  contractile ring in dividing cultured
                                  animal cells. I. Recruitment of
                                  preexisting actin filaments into the
                                  cleavage furrow  . . . . . . . . . . . . 1089
                    T. Ueda and   
                T. Nakagaki and   
                      T. Yamada   Dynamic organization of ATP and
                                  birefringent fibrils during free
                                  locomotion and galvanotaxis in the
                                  plasmodium of Physarum polycephalum  . . 1097
                  J. K. Han and   
                  R. Nuccitelli   Inositol 1,4,5-trisphosphate-induced
                                  calcium release in the organelle layers
                                  of the stratified, intact egg of
                                  \bionameXenopus laevis . . . . . . . . . 1103
             D. J. Flanders and   
              D. J. Rawlins and   
                 P. J. Shaw and   
                    C. W. Lloyd   Nucleus-associated microtubules help
                                  determine the division plane of plant
                                  epidermal cells: avoidance of four-way
                                  junctions and the role of cell geometry  1111
                 B. Buendia and   
           M. H. Bré and   
               G. Griffiths and   
                    E. Karsenti   Cytoskeletal control of centrioles
                                  movement during the establishment of
                                  polarity in Madin--Darby canine kidney
                                  cells  . . . . . . . . . . . . . . . . . 1123
                 K. Collins and   
              J. R. Sellers and   
                  P. Matsudaira   Calmodulin dissociation regulates brush
                                  border myosin I (110-kD-calmodulin)
                                  mechanochemical activity in vitro  . . . 1137
                 R. Eichner and   
                        M. Kahn   Differential extraction of keratin
                                  subunits and filaments from normal human
                                  epidermis  . . . . . . . . . . . . . . . 1149
             T. Schultheiss and   
                  Z. X. Lin and   
                   M. H. Lu and   
                  J. Murray and   
             D. A. Fischman and   
                   K. Weber and   
                  T. Masaki and   
                 M. Imamura and   
                     H. Holtzer   Differential distribution of subsets of
                                  myofibrillar proteins in cardiac
                                  nonstriated and striated myofibrils  . . 1159
            A. O. Jorgensen and   
                  W. Arnold and   
                 A. C. Shen and   
                 S. H. Yuan and   
                   M. Gaver and   
                 K. P. Campbell   Identification of novel proteins unique
                                  to either transverse tubules (TS28) or
                                  the sarcolemma (SL50) in rabbit skeletal
                                  muscle . . . . . . . . . . . . . . . . . 1173
                    S. Yuan and   
                  W. Arnold and   
                A. O. Jorgensen   Biogenesis of transverse tubules:
                                  immunocytochemical localization of a
                                  transverse tubular protein (TS28) and a
                                  sarcolemmal protein (SL50) in rabbit
                                  skeletal muscle developing in situ . . . 1187
                M. Hatzfeld and   
                       K. Weber   The coiled coil of in vitro assembled
                                  keratin filaments is a heterodimer of
                                  type I and II keratins: use of
                                  site-specific mutagenesis and
                                  recombinant protein expression . . . . . 1199
                B. C. Tilly and   
            L. G. Tertoolen and   
                 R. Remorie and   
                  A. Ladoux and   
                 I. Verlaan and   
              S. W. de Laat and   
                W. H. Moolenaar   Histamine as a growth factor and
                                  chemoattractant for human carcinoma and
                                  melanoma cells: action through
                                  Ca2(+)-mobilizing H1 receptors . . . . . 1211
                    K. Hyrc and   
                        B. Rose   The action of v-src on gap junctional
                                  permeability is modulated by pH  . . . . 1217
              S. M. Albelda and   
               P. D. Oliver and   
                L. H. Romer and   
                     C. A. Buck   EndoCAM: a novel endothelial cell--cell
                                  adhesion molecule  . . . . . . . . . . . 1227
               F. Matsuzaki and   
               R. M. M\`ege and   
                S. H. Jaffe and   
          D. R. Friedlander and   
               W. J. Gallin and   
             J. I. Goldberg and   
           B. A. Cunningham and   
                  G. M. Edelman   cDNAs of cell adhesion molecules of
                                  different specificity induce changes in
                                  cell shape and border formation in
                                  cultured S180 cells  . . . . . . . . . . 1239
                J. L. Bixby and   
                       R. Zhang   Purified N-cadherin is a potent
                                  substrate for the rapid induction of
                                  neurite outgrowth  . . . . . . . . . . . 1253
            B. Schlosshauer and   
                   K. H. Herzog   Neurothelin: an inducible cell surface
                                  glycoprotein of blood-brain
                                  barrier-specific endothelial cells and
                                  distinct neurons . . . . . . . . . . . . 1261
               K. S. O'Shea and   
          J. S. Rheinheimer and   
                    V. M. Dixit   Deposition and role of thrombospondin in
                                  the histogenesis of the cerebellar
                                  cortex . . . . . . . . . . . . . . . . . 1275
                 M. Baumert and   
                   K. Takei and   
               J. Hartinger and   
               P. M. Burger and   
     G. Fischer von Mollard and   
               P. R. Maycox and   
              P. De Camilli and   
                        R. Jahn   P29: a novel tyrosine-phosphorylated
                                  membrane protein present in small clear
                                  vesicles of neurons and endocrine cells  1285
            A. M. Tolkovsky and   
               A. E. Walker and   
              R. D. Murrell and   
                   H. S. Suidan   Ca$^{2+}$ transients are not required as
                                  signals for long-term neurite outgrowth
                                  from cultured sympathetic neurons  . . . 1295
                  P. Caroni and   
                     P. Grandes   Nerve sprouting in innervated adult
                                  skeletal muscle induced by exposure to
                                  elevated levels of insulin-like growth
                                  factors  . . . . . . . . . . . . . . . . 1307
                  K. Goslin and   
                      G. Banker   Rapid changes in the distribution of
                                  GAP-43 correlate with the expression of
                                  neuronal polarity during normal
                                  development and under experimental
                                  conditions . . . . . . . . . . . . . . . 1319
                D. H. Damon and   
              P. A. D'Amore and   
                   J. A. Wagner   Nerve growth factor and fibroblast
                                  growth factor regulate neurite outgrowth
                                  and gene expression in PC12 cells via
                                  both protein kinase C- and
                                  cAMP-independent mechanisms  . . . . . . 1333
                 E. Kordeli and   
                   J. Davis and   
                   B. Trapp and   
                     V. Bennett   An isoform of ankyrin is localized at
                                  nodes of Ranvier in myelinated axons of
                                  central and peripheral nerves  . . . . . 1341
                J. B. Davis and   
                   P. Stroobant   Platelet-derived growth factors and
                                  fibroblast growth factors are mitogens
                                  for rat Schwann cells  . . . . . . . . . 1353
                R. M. Lyons and   
               L. E. Gentry and   
              A. F. Purchio and   
                    H. L. Moses   Mechanism of activation of latent
                                  recombinant transforming growth factor
                                  beta 1 by plasmin  . . . . . . . . . . . 1361
              P. G. Strauss and   
                E. I. Closs and   
                 J. Schmidt and   
                       V. Erfle   Gene expression during osteogenic
                                  differentiation in mandibular condyles
                                  in vitro . . . . . . . . . . . . . . . . 1369
                  R. Quarto and   
                   B. Dozin and   
               C. Tacchetti and   
               G. Campanile and   
                C. Malfatto and   
                    R. Cancedda   In vitro development of hypertrophic
                                  chondrocytes starting from selected
                                  clones of dedifferentiated cells . . . . 1379
               W. G. Carter and   
               E. A. Wayner and   
             T. S. Bouchard and   
                        P. Kaur   The role of integrins alpha 2 beta 1 and
                                  alpha 3 beta 1 in cell--cell and
                                  cell-substrate adhesion of human
                                  epidermal cells  . . . . . . . . . . . . 1387
              C. H. Streuli and   
                  M. J. Bissell   Expression of extracellular matrix
                                  components is regulated by substratum    1405
                    H. Sano and   
                 R. Forough and   
                J. A. Maier and   
                 J. P. Case and   
                 A. Jackson and   
                 K. Engleka and   
                  T. Maciag and   
                   R. L. Wilder   Detection of high levels of heparin
                                  binding growth factor-1 (acidic
                                  fibroblast growth factor) in
                                  inflammatory arthritic joints  . . . . . 1417
             S. Aznavoorian and   
              M. L. Stracke and   
                H. Krutzsch and   
              E. Schiffmann and   
                   L. A. Liotta   Signal transduction for chemotaxis and
                                  haptotaxis by matrix molecules in tumor
                                  cells  . . . . . . . . . . . . . . . . . 1427
            P. B. Armstrong and   
                M. T. Armstrong   An instructive role for the interstitial
                                  matrix in tissue patterning: tissue
                                  segregation and intercellular invasion   1439
                J. M. Fitch and   
                 D. E. Birk and   
             C. Linsenmayer and   
              T. F. Linsenmayer   The spatial organization of Descemet's
                                  membrane-associated type IV collagen in
                                  the avian cornea . . . . . . . . . . . . 1457

Journal of Cell Biology
Volume 110, Number 5, May, 1990

                C. A. Cooke and   
               R. L. Bernat and   
                 W. C. Earnshaw   CENP-B: a major human centromere protein
                                  located beneath the kinetochore  . . . . 1475
                 L. A. Beck and   
               T. J. Hosick and   
                    M. Sinensky   Isoprenylation is required for the
                                  processing of the lamin A precursor  . . 1489
                D. L. Wiest and   
            J. K. Burkhardt and   
                  S. Hester and   
                 M. Hortsch and   
                D. I. Meyer and   
                       Y. Argon   Membrane biogenesis during B cell
                                  differentiation: most endoplasmic
                                  reticulum proteins are expressed
                                  coordinately . . . . . . . . . . . . . . 1501
                I. McMorrow and   
               W. E. Souter and   
                 G. Plopper and   
                       B. Burke   Identification of a Golgi-associated
                                  protein that undergoes mitosis dependent
                                  phosphorylation and relocation . . . . . 1513
                P. Lemansky and   
               S. H. Fatemi and   
                 B. Gorican and   
                  S. Meyale and   
                 R. Rossero and   
                A. M. Tartakoff   Dynamics and longevity of the
                                  glycolipid-anchored membrane protein,
                                  Thy-1  . . . . . . . . . . . . . . . . . 1525
                A. Le Bivic and   
                  Y. Sambuy and   
                  K. Mostov and   
            E. Rodriguez-Boulan   Vectorial targeting of an endogenous
                                  apical membrane sialoglycoprotein and
                                  uvomorulin in MDCK cells . . . . . . . . 1533
             A. M. Honegger and   
                 A. Schmidt and   
                 A. Ullrich and   
                J. Schlessinger   Separate endocytic pathways of
                                  kinase-defective and -active EGF
                                  receptor mutants expressed in same cells 1541
                  T. J. Sun and   
         P. J. Van Haastert and   
                P. N. Devreotes   Surface cAMP receptors mediate multiple
                                  responses during development in
                                  \bionameDictyostelium: evidenced by
                                  antisense mutagenesis  . . . . . . . . . 1549
               M. E. Jaconi and   
                  D. P. Lew and   
           J. L. Carpentier and   
            K. E. Magnusson and   
            M. Sjögren and   
                    O. Stendahl   Cytosolic free calcium elevation
                                  mediates the phagosome-lysosome fusion
                                  during phagocytosis in human neutrophils 1555
      W. M. Kühtreiber and   
                    L. F. Jaffe   Detection of extracellular calcium
                                  gradients with a calcium-specific
                                  vibrating electrode  . . . . . . . . . . 1565
                 Y. S. Choi and   
                  R. Sehgal and   
                  P. McCrea and   
                    B. Gumbiner   A cadherin-like protein in eggs and
                                  cleaving embryos of \bionameXenopus
                                  laevis is expressed in oocytes in
                                  response to progesterone . . . . . . . . 1575
               S. Yamashita and   
                   J. L. Maller   Identification of an activator required
                                  for elevation of maturation-promoting
                                  factor (MPF) activity by gamma--S--ATP   1583
          J. E. Speksnijder and   
                  C. Sardet and   
                    L. F. Jaffe   The activation wave of calcium in the
                                  ascidian egg and its role in ooplasmic
                                  segregation  . . . . . . . . . . . . . . 1589
            R. S. Kochanski and   
                   G. G. Borisy   Mode of centriole duplication and
                                  distribution . . . . . . . . . . . . . . 1599
                A. A. Hyman and   
                T. J. Mitchison   Modulation of microtubule stability by
                                  kinetochores in vitro  . . . . . . . . . 1607
                I. M. Hagan and   
               P. N. Riddle and   
                    J. S. Hyams   Intramitotic controls in the fission
                                  yeast \bionameSchizosaccharomyces pombe:
                                  the effect of cell size on spindle
                                  length and the timing of mitotic events  1617
              J. E. Rickard and   
                    T. E. Kreis   Identification of a novel
                                  nucleotide-sensitive microtubule-binding
                                  protein in HeLa cells  . . . . . . . . . 1623
             G. H. Nuckolls and   
               C. E. Turner and   
                    K. Burridge   Functional studies of the domains of
                                  talin  . . . . . . . . . . . . . . . . . 1635
                     L. Hou and   
             K. Luby-Phelps and   
                       F. Lanni   Brownian motion of inert tracer
                                  macromolecules in polymerized and
                                  spontaneously bundled mixtures of actin
                                  and filamin  . . . . . . . . . . . . . . 1645
                   A. Tsuru and   
                N. Nakamura and   
                E. Takayama and   
                  Y. Suzuki and   
               K. Hirayoshi and   
                      K. Nagata   Regulation of the expression of vimentin
                                  gene during the differentiation of mouse
                                  myeloid leukemia cells . . . . . . . . . 1655
                     P. Jin and   
                    M. Rahm and   
          L. Claesson-Welsh and   
               C. H. Heldin and   
                    T. Sejersen   Expression of PDGF A-chain and
                                  beta-receptor genes during rat myoblast
                                  differentiation  . . . . . . . . . . . . 1665
                  D. Nandan and   
               E. P. Clarke and   
                 E. H. Ball and   
                   B. D. Sanwal   Ethyl-3,4-dihydroxybenzoate inhibits
                                  myoblast differentiation: evidence for
                                  an essential role of collagen  . . . . . 1673
               D. N. Cooper and   
                 S. H. Barondes   Evidence for export of a muscle lectin
                                  from cytosol to extracellular matrix and
                                  for a novel secretory mechanism  . . . . 1681
           L. Clift-O'Grady and   
             A. D. Linstedt and   
                 A. W. Lowe and   
                   E. Grote and   
                    R. B. Kelly   Biogenesis of synaptic vesicle-like
                                  structures in a pheochromocytoma cell
                                  line PC-12 . . . . . . . . . . . . . . . 1693
              H. L. Paulson and   
                     T. Claudio   Temperature-sensitive expression of
                                  all--Torpedo and Torpedo-rat hybrid AChR
                                  in mammalian muscle cells  . . . . . . . 1705
           S. M. Staugaitis and   
                P. R. Smith and   
                   D. R. Colman   Expression of myelin basic protein
                                  isoforms in nonglial cells . . . . . . . 1719
                     B. Key and   
                   R. A. Akeson   Olfactory neurons express a unique
                                  glycosylated form of the neural cell
                                  adhesion molecule (N-CAM)  . . . . . . . 1729
              R. L. Heimark and   
                  M. Degner and   
                 S. M. Schwartz   Identification of a Ca2(+)-dependent
                                  cell--cell adhesion molecule in
                                  endothelial cells  . . . . . . . . . . . 1745
                   W. Risau and   
              B. Engelhardt and   
                     H. Wekerle   Immune function of the blood-brain
                                  barrier: incomplete presentation of
                                  protein (auto-)antigens by rat brain
                                  microvascular endothelium in vitro . . . 1757
               M. B. Rogers and   
              S. C. Watkins and   
                    L. J. Gudas   Gene expression in visceral endoderm: a
                                  comparison of mutant and wild-type F9
                                  embryonal carcinoma cell differentiation 1767
                   A. Kurtz and   
                   F. Vogel and   
                    K. Funa and   
               C. H. Heldin and   
                      R. Grosse   Developmental regulation of
                                  mammary-derived growth inhibitor
                                  expression in bovine mammary tissue  . . 1779
                 K. A. Roth and   
                J. M. Hertz and   
                   J. I. Gordon   Mapping enteroendocrine cell populations
                                  in transgenic mice reveals an unexpected
                                  degree of complexity in cellular
                                  differentiation within the
                                  gastrointestinal tract . . . . . . . . . 1791
               D. E. Ingber and   
                  D. Prusty and   
            J. V. Frangioni and   
               E. J. Cragoe and   
                 C. Lechene and   
                 M. A. Schwartz   Control of intracellular pH and growth
                                  by fibronectin in capillary endothelial
                                  cells  . . . . . . . . . . . . . . . . . 1803
             T. Darrib\`ere and   
                   K. Guida and   
                 H. Larjava and   
              K. E. Johnson and   
               K. M. Yamada and   
               J. P. Thiery and   
                  J. C. Boucaut   In vivo analyses of integrin beta 1
                                  subunit function in fibronectin matrix
                                  assembly . . . . . . . . . . . . . . . . 1813
                  T. Elkins and   
                 M. Hortsch and   
               A. J. Bieber and   
                 P. M. Snow and   
                  C. S. Goodman   Drosophila fasciclin I is a novel
                                  homophilic adhesion molecule that along
                                  with fasciclin III can mediate cell
                                  sorting  . . . . . . . . . . . . . . . . 1825
                   C. Boone and   
               S. S. Sommer and   
                  A. Hensel and   
                      H. Bussey   Yeast KRE genes provide evidence for a
                                  pathway of cell wall beta-glucan
                                  assembly . . . . . . . . . . . . . . . . 1833

Journal of Cell Biology
Volume 110, Number 6, June, 1990

               C. S. Downes and   
                 S. R. Musk and   
               J. V. Watson and   
                  R. T. Johnson   Caffeine overcomes a restriction point
                                  associated with DNA replication, but
                                  does not accelerate mitosis  . . . . . . 1855
                C. M. Starr and   
               M. D'Onofrio and   
                 M. K. Park and   
                  J. A. Hanover   Primary sequence and heterologous
                                  expression of nuclear pore glycoprotein
                                  p62  . . . . . . . . . . . . . . . . . . 1861
                    Q. Chen and   
               L. M. Lauzon and   
             A. E. DeRocher and   
                    E. Vierling   Accumulation, stability, and
                                  localization of a major chloroplast
                                  heat-shock protein . . . . . . . . . . . 1873
                J. P. Vogel and   
                L. M. Misra and   
                     M. D. Rose   Loss of BiP/GRP78 function blocks
                                  translocation of secretory proteins in
                                  yeast  . . . . . . . . . . . . . . . . . 1885
                    J. Nair and   
             H. Müller and   
                M. Peterson and   
                      P. Novick   Sec2 protein contains a coiled-coil
                                  domain essential for vesicular transport
                                  and a dispensable carboxy terminal
                                  domain . . . . . . . . . . . . . . . . . 1897
                  B. Singer and   
                     H. Riezman   Detection of an intermediate compartment
                                  involved in transport of alpha-factor
                                  from the plasma membrane to the vacuole
                                  in yeast . . . . . . . . . . . . . . . . 1911
                     W. A. Dunn   Studies on the mechanisms of autophagy:
                                  formation of the autophagic vacuole  . . 1923
                     W. A. Dunn   Studies on the mechanisms of autophagy:
                                  maturation of the autophagic vacuole . . 1935
                R. Furukawa and   
              J. E. Wampler and   
                  M. Fechheimer   Cytoplasmic pH of \bionameDictyostelium
                                  discoideum amebae during early
                                  development: identification of two cell
                                  subpopulations before the aggregation
                                  stage  . . . . . . . . . . . . . . . . . 1947
                    G. Jung and   
                   J. A. Hammer   Generation and characterization of
                                  \bionameDictyostelium cells deficient in
                                  a myosin I heavy chain isoform . . . . . 1955
            F. S. Southwick and   
                    C. L. Young   The actin released from profilin--actin
                                  complexes is insufficient to account for
                                  the increase in F-actin in
                                  chemoattractant-stimulated
                                  polymorphonuclear leukocytes . . . . . . 1965
               G. P. Downey and   
                 C. K. Chan and   
                  S. Trudel and   
                   S. Grinstein   Actin assembly in electropermeabilized
                                  neutrophils: role of intracellular
                                  calcium  . . . . . . . . . . . . . . . . 1975
                  T. Howard and   
              C. Chaponnier and   
                     H. Yin and   
                     T. Stossel   Gelsolin-actin interaction and actin
                                  polymerization in human neutrophils  . . 1983
                 K. Arikawa and   
                J. L. Hicks and   
                 D. S. Williams   Identification of actin filaments in the
                                  rhabdomeral microvilli of
                                  \bionameDrosophila photoreceptors  . . . 1993
                 E. Fyrberg and   
                   M. Kelly and   
                    E. Ball and   
                 C. Fyrberg and   
                    M. C. Reedy   Molecular genetics of \bionameDrosophila
                                  alpha-actinin: mutant alleles disrupt Z
                                  disc integrity and muscle insertions . . 1999
                R. K. Meyer and   
                        U. Aebi   Bundling of actin filaments by
                                  alpha-actinin depends on its molecular
                                  length . . . . . . . . . . . . . . . . . 2013
                  G. Sluder and   
               F. J. Miller and   
                    R. Cole and   
                   C. L. Rieder   Protein synthesis and the cell cycle:
                                  centrosome reproduction in sea urchin
                                  eggs is not under translational control  2025
                 D. L. Gard and   
                  S. Hafezi and   
                   T. Zhang and   
                   S. J. Doxsey   Centrosome duplication continues in
                                  cycloheximide-treated \bionameXenopus
                                  blastulae in the absence of a detectable
                                  cell cycle . . . . . . . . . . . . . . . 2033
                   M. Ewert and   
              B. D. Shivers and   
            H. Lüddens and   
             H. Möhler and   
                  P. H. Seeburg   Subunit selectivity and epitope
                                  characterization of mAbs directed
                                  against the GABAA/benzodiazepine
                                  receptor . . . . . . . . . . . . . . . . 2043
                   M. Velez and   
               K. F. Barald and   
                     D. Axelrod   Rotational diffusion of acetylcholine
                                  receptors on cultured rat myotubes . . . 2049
                    Q. Chen and   
                 R. Sealock and   
                     H. B. Peng   A protein homologous to the Torpedo
                                  postsynaptic 58K protein is present at
                                  the myotendinous junction  . . . . . . . 2061
           E. DiCicco-Bloom and   
         E. Townes-Anderson and   
                    I. B. Black   Neuroblast mitosis in dissociated
                                  culture: regulation and relationship to
                                  differentiation  . . . . . . . . . . . . 2073
               H. Haltmeier and   
                      H. Rohrer   Distinct and different effects of the
                                  oncogenes v-myc and v-src on avian
                                  sympathetic neurons: retroviral transfer
                                  of v-myc stimulates neuronal
                                  proliferation whereas v-src transfer
                                  enhances neuronal differentiation  . . . 2087
               P. V. Sarthy and   
                          M. Fu   Localization of laminin B1 mRNA in
                                  retinal ganglion cells by in situ
                                  hybridization  . . . . . . . . . . . . . 2099
           P. M. Persechini and   
                J. D. Young and   
                      W. Almers   Membrane channel formation by the
                                  lymphocyte pore-forming protein:
                                  comparison between susceptible and
                                  resistant target cells . . . . . . . . . 2109
              A. Taraboulos and   
                  D. Serban and   
                 S. B. Prusiner   Scrapie prion proteins accumulate in the
                                  cytoplasm of persistently infected
                                  cultured cells . . . . . . . . . . . . . 2117
                  M. Yeager and   
               K. A. Dryden and   
                N. H. Olson and   
            H. B. Greenberg and   
                    T. S. Baker   Three-dimensional structure of rhesus
                                  rotavirus by cryoelectron microscopy and
                                  image reconstruction . . . . . . . . . . 2133
              A. Sonnenberg and   
              C. J. Linders and   
            P. W. Modderman and   
               C. H. Damsky and   
               M. Aumailley and   
                       R. Timpl   Integrin recognition of different
                                  cell-binding fragments of laminin (P1,
                                  E3, E8) and evidence that alpha 6 beta 1
                                  but not alpha 6 beta 4 functions as a
                                  major receptor for fragment E8 . . . . . 2145
            M. R. Campanero and   
                  R. Pulido and   
                 M. A. Ursa and   
   M. Rodríguez-Moya and   
  M. O. de Landázuri and   
       F. Sánchez-Madrid   An alternative leukocyte homotypic
                                  adhesion mechanism,
                                  LFA-1/ICAM-$1$-independent, triggered
                                  through the human VLA-4 integrin . . . . 2157
                 L. M. Shaw and   
              J. M. Messier and   
                 A. M. Mercurio   The activation dependent adhesion of
                                  macrophages to laminin involves
                                  cytoskeletal anchoring and
                                  phosphorylation of the alpha 6 beta 1
                                  integrin . . . . . . . . . . . . . . . . 2167
                 D. E. Hall and   
            L. F. Reichardt and   
                 E. Crowley and   
                  B. Holley and   
                  H. Moezzi and   
              A. Sonnenberg and   
                   C. H. Damsky   The alpha 1/beta 1 and alpha 6/beta 1
                                  integrin heterodimers mediate cell
                                  attachment to distinct sites on laminin  2175
                  S. Dedhar and   
                        V. Gray   Isolation of a novel integrin receptor
                                  mediating Arg--Gly--Asp--directed cell
                                  adhesion to fibronectin and type I
                                  collagen from human neuroblastoma cells.
                                  Association of a novel beta $1$-related
                                  subunit with alpha v . . . . . . . . . . 2185
                M. E. Joyce and   
              A. B. Roberts and   
                M. B. Sporn and   
                 M. E. Bolander   Transforming growth factor-beta and the
                                  initiation of chondrogenesis and
                                  osteogenesis in the rat femur  . . . . . 2195
          G. B. Silberstein and   
              P. Strickland and   
                 S. Coleman and   
                   C. W. Daniel   Epithelium-dependent extracellular
                                  matrix synthesis in transforming growth
                                  factor-beta $1$-growth-inhibited mouse
                                  mammary gland  . . . . . . . . . . . . . 2209
               S. R. Watson and   
                    Y. Imai and   
                  C. Fennie and   
             J. S. Geoffroy and   
                S. D. Rosen and   
                    L. A. Lasky   A homing receptor--IgG chimera as a
                                  probe for adhesive ligands of lymph node
                                  high endothelial venules . . . . . . . . 2221


Journal of Cell Biology
Volume 111, Number 1, July, 1990

             C. M. Feldherr and   
                        D. Akin   The permeability of the nuclear envelope
                                  in dividing and nondividing cell
                                  cultures . . . . . . . . . . . . . . . . 1
                J. Laitinen and   
                L. Sistonen and   
                 K. Alitalo and   
            E. Hölttä   c-Ha-rasVal 12 oncogene-transformed
                                  NIH-3T3 fibroblasts display more
                                  decondensed nucleosomal organization
                                  than normal fibroblasts  . . . . . . . . 9
                    S. Ahle and   
                 E. Ungewickell   Auxilin, a newly identified
                                  clathrin-associated protein in coated
                                  vesicles from bovine brain . . . . . . . 19
              M. K. Spriggs and   
                  P. L. Collins   Intracellular processing and transport
                                  of NH2-terminally truncated forms of a
                                  hemagglutinin-neuraminidase type II
                                  glycoprotein . . . . . . . . . . . . . . 31
              M. E. Groesch and   
                 H. Ruohola and   
                   R. Bacon and   
                   G. Rossi and   
                S. Ferro-Novick   Isolation of a functional vesicular
                                  intermediate that mediates ER to Golgi
                                  transport in yeast . . . . . . . . . . . 45
               D. F. Singer and   
                J. J. Linderman   The relationship between antigen
                                  concentration, antigen internalization,
                                  and antigenic complexes: modeling
                                  insights into antigen processing and
                                  presentation . . . . . . . . . . . . . . 55
               C. P. Blobel and   
                D. G. Myles and   
               P. Primakoff and   
                    J. M. White   Proteolytic processing of a protein
                                  involved in sperm-egg fusion correlates
                                  with acquisition of fertilization
                                  competence . . . . . . . . . . . . . . . 69
                T. Morimoto and   
                 S. Ogihara and   
                    H. Takisawa   Anchorage of secretion-competent dense
                                  granules on the plasma membrane of
                                  bovine platelets in the absence of
                                  secretory stimulation  . . . . . . . . . 79
                D. Troschel and   
                 M. Müller   Development of a cell-free system to
                                  study the membrane assembly of
                                  photosynthetic proteins of Rhodobacter
                                  capsulatus . . . . . . . . . . . . . . . 87
          J. Vandekerckhove and   
                    G. Bauw and   
          K. Vancompernolle and   
           B. Honoré and   
                       J. Celis   Comparative two-dimensional gel analysis
                                  and microsequencing identifies gelsolin
                                  as one of the most prominent
                                  downregulated markers of transformed
                                  human fibroblast and epithelial cells    95
               A. Fernandez and   
            D. L. Brautigan and   
                   M. Mumby and   
                     N. J. Lamb   Protein phosphatase type-1, not type-2A,
                                  modulates actin microfilament integrity
                                  and myosin light chain phosphorylation
                                  in living nonmuscle cells  . . . . . . . 103
              D. R. Webster and   
                 J. Wehland and   
                   K. Weber and   
                   G. G. Borisy   Detyrosination of alpha tubulin does not
                                  stabilize microtubules in vivo . . . . . 113
                  S. S. Lim and   
                K. J. Edson and   
           P. C. Letourneau and   
                   G. G. Borisy   A test of microtubule translocation
                                  during neurite elongation  . . . . . . . 123
                A. E. Adams and   
              D. I. Johnson and   
           R. M. Longnecker and   
                B. F. Sloat and   
                  J. R. Pringle   CDC42 and CDC43, two additional genes
                                  involved in budding and the
                                  establishment of cell polarity in the
                                  yeast \bionameSaccharomyces cerevisiae   131
              D. I. Johnson and   
                  J. R. Pringle   Molecular characterization of CDC42, a
                                  \bionameSaccharomyces cerevisiae gene
                                  involved in the development of cell
                                  polarity . . . . . . . . . . . . . . . . 143
             P. A. Coulombe and   
                       E. Fuchs   Elucidating the early stages of keratin
                                  filament assembly  . . . . . . . . . . . 153
                D. H. Zhang and   
             D. A. Callaham and   
                   P. K. Hepler   Regulation of anaphase chromosome motion
                                  in \bionameTradescantia stamen hair
                                  cells by calcium and related signaling
                                  agents . . . . . . . . . . . . . . . . . 171
                  J. P. Kao and   
             J. M. Alderton and   
                R. Y. Tsien and   
               R. A. Steinhardt   Active involvement of Ca$^{2+}$ in
                                  mitotic progression of Swiss 3T3
                                  fibroblasts  . . . . . . . . . . . . . . 183
                S. K. Nigam and   
                      T. Towers   Subcellular distribution of
                                  calcium-binding proteins and a
                                  calcium--ATPase in canine pancreas . . . 197
                    R. Bischoff   Cell cycle commitment of rat muscle
                                  satellite cells  . . . . . . . . . . . . 201
                A. da Cunha and   
                  L. Vitkovi\'c   Regulation of immunoreactive GAP-43
                                  expression in rat cortical macroglia is
                                  cell type specific . . . . . . . . . . . 209
               A. W. Stoker and   
                  C. Hatier and   
                  M. J. Bissell   The embryonic environment strongly
                                  attenuates v-src oncogenesis in
                                  mesenchymal and epithelial tissues, but
                                  not in endothelia  . . . . . . . . . . . 217
           D. D. Schlaepfer and   
                  H. T. Haigler   Expression of annexins as a function of
                                  cellular growth state  . . . . . . . . . 229
               R. A. Majack and   
              M. W. Majesky and   
                  L. V. Goodman   Role of PDGF--A expression in the
                                  control of vascular smooth muscle cell
                                  growth by transforming growth
                                  factor-beta  . . . . . . . . . . . . . . 239
               D. M. Peters and   
                L. M. Portz and   
             J. Fullenwider and   
                   D. F. Mosher   Co-assembly of plasma and cellular
                                  fibronectins into fibrils in human
                                  fibroblast cultures  . . . . . . . . . . 249
                  T. Tschan and   
            I. Höerler and   
                   Y. Houze and   
         K. H. Winterhalter and   
                 C. Richter and   
                    P. Bruckner   Resting chondrocytes in culture survive
                                  without growth factors, but are
                                  sensitive to toxic oxygen metabolites    257
             M. K. Chelberg and   
             J. B. McCarthy and   
              A. P. Skubitz and   
               L. T. Furcht and   
                E. C. Tsilibary   Characterization of a synthetic peptide
                                  from type IV collagen that promotes
                                  melanoma cell adhesion, spreading, and
                                  motility . . . . . . . . . . . . . . . . 261
                 A. P. Otte and   
                     D. Roy and   
               M. Siemerink and   
               C. H. Koster and   
            F. Hochstenbach and   
              A. Timmermans and   
                  A. J. Durston   Characterization of a maternal type VI
                                  collagen in \bionameXenopus embryos
                                  suggests a role for collagen in
                                  gastrulation . . . . . . . . . . . . . . 271

Journal of Cell Biology
Volume 111, Number 2, August, 1990

      M. O. Soyer-Gobillard and   
        M. L. Géraud and   
                 D. Coulaud and   
                  M. Barray and   
          B. Théveny and   
            B. Révet and   
                      E. Delain   Location of B- and Z--DNA in the
                                  chromosomes of a primitive eukaryote
                                  dinoflagellate . . . . . . . . . . . . . 293
               A. K. Hopper and   
              H. M. Traglia and   
                    R. W. Dunst   The yeast RNA1 gene product necessary
                                  for RNA processing is located in the
                                  cytosol and apparently excluded from the
                                  nucleus  . . . . . . . . . . . . . . . . 309
                 W. J. Hong and   
                       D. Doyle   Molecular dissection of the NH2-terminal
                                  signal/anchor sequence of rat dipeptidyl
                                  peptidase IV . . . . . . . . . . . . . . 323
                   J. Tooze and   
             M. Hollinshead and   
                  T. Ludwig and   
                  K. Howell and   
                 B. Hoflack and   
                        H. Kern   In exocrine pancreas, the basolateral
                                  endocytic pathway converges with the
                                  autophagic pathway immediately after the
                                  early endosome . . . . . . . . . . . . . 329
               R. K. Pathak and   
                  M. Yokode and   
               R. E. Hammer and   
              S. L. Hofmann and   
                M. S. Brown and   
            J. L. Goldstein and   
                 R. G. Anderson   Tissue-specific sorting of the human LDL
                                  receptor in polarized epithelia of
                                  transgenic mice  . . . . . . . . . . . . 347
                L. A. Valls and   
              J. R. Winther and   
                  T. H. Stevens   Yeast carboxypeptidase Y vacuolar
                                  targeting signal is defined by four
                                  propeptide amino acids . . . . . . . . . 361
                    N. Dean and   
                   H. R. Pelham   Recycling of proteins from the Golgi
                                  compartment to the ER in yeast . . . . . 369
               W. I. Lencer and   
              A. S. Verkman and   
              M. A. Arnaout and   
             D. A. Ausiello and   
                       D. Brown   Endocytic vesicles from renal papilla
                                  which retrieve the vasopressin-sensitive
                                  water channel do not contain a
                                  functional H+ ATPase . . . . . . . . . . 379
                B. Kabakoff and   
                  W. J. Lennarz   Inhibition of glycoprotein processing
                                  blocks assembly of spicules during
                                  development of the sea urchin embryo . . 391
             A. M. da Silva and   
                       C. Klein   A rapid posttranslational myristylation
                                  of a 68-kD protein in \bionameD.
                                  discoideum . . . . . . . . . . . . . . . 401
                A. Ceriotti and   
                      A. Colman   Trimer formation determines the rate of
                                  influenza virus haemagglutinin transport
                                  in the early stages of secretion in
                                  \bionameXenopus oocytes  . . . . . . . . 409
               B. W. Wattenberg   Glycolipid and glycoprotein transport
                                  through the Golgi complex are similar
                                  biochemically and kinetically.
                                  Reconstitution of glycolipid transport
                                  in a cell free system  . . . . . . . . . 421
                   M. Koval and   
                   R. E. Pagano   Sorting of an internalized plasma
                                  membrane lipid between recycling and
                                  degradative pathways in normal and
                                  Niemann--Pick, type A fibroblasts  . . . 429
               S. M. Hayden and   
             J. S. Wolenski and   
                 M. S. Mooseker   Binding of brush border myosin I to
                                  phospholipid vesicles  . . . . . . . . . 443
              D. M. Warshaw and   
           J. M. Desrosiers and   
                 S. S. Work and   
                   K. M. Trybus   Smooth muscle myosin cross-bridge
                                  interactions modulate actin filament
                                  sliding velocity in vitro  . . . . . . . 453
             D. H. Schwyter and   
                 S. J. Kron and   
            Y. Y. Toyoshima and   
              J. A. Spudich and   
                     E. Reisler   Subtilisin cleavage of actin inhibits in
                                  vitro sliding movement of actin
                                  filaments over myosin  . . . . . . . . . 465
                   V. M. Fowler   Tropomodulin: a cytoskeletal protein
                                  that binds to the end of erythrocyte
                                  tropomyosin and inhibits tropomyosin
                                  binding to actin . . . . . . . . . . . . 471
                  J. E. Fox and   
               C. D. Austin and   
               J. K. Boyles and   
                  P. K. Steffen   Role of the membrane skeleton in
                                  preventing the shedding of
                                  procoagulant-rich microvesicles from the
                                  platelet plasma membrane . . . . . . . . 483
                 P. W. Baas and   
                    M. M. Black   Individual microtubules in the axon
                                  consist of domains that differ in both
                                  composition and stability  . . . . . . . 495
                  C. Nislow and   
                C. Sellitto and   
                R. Kuriyama and   
                 J. R. McIntosh   A monoclonal antibody to a mitotic
                                  microtubule-associated protein blocks
                                  mitotic progression  . . . . . . . . . . 511
                 N. Grandin and   
                 M. Charbonneau   Cycling of intracellular pH during cell
                                  division of \bionameXenopus embryos is a
                                  cytoplasmic activity depending on
                                  protein synthesis and phosphorylation    523
              R. S. Freeman and   
                J. P. Kanki and   
           S. M. Ballantyne and   
              K. M. Pickham and   
                 D. J. Donoghue   Effects of the v-mos oncogene on
                                  \bionameXenopus development: meiotic
                                  induction in oocytes and mitotic arrest
                                  in cleaving embryos  . . . . . . . . . . 533
               A. H. Osmani and   
               S. A. Osmani and   
                   N. R. Morris   The molecular cloning and identification
                                  of a gene product specifically required
                                  for nuclear movement in Aspergillus
                                  nidulans . . . . . . . . . . . . . . . . 543
               A. J. Sarria and   
              S. K. Nordeen and   
                    R. M. Evans   Regulated expression of vimentin cDNA in
                                  cells in the presence and absence of a
                                  preexisting vimentin filament network    553
                    R. Moll and   
             D. L. Schiller and   
                   W. W. Franke   Identification of protein IT of the
                                  intestinal cytoskeleton as a novel type
                                  I cytokeratin with unusual properties
                                  and expression patterns  . . . . . . . . 567
                 A. Cartaud and   
              M. A. Ludosky and   
            J. C. Courvalin and   
                     J. Cartaud   A protein antigenically related to
                                  nuclear lamin B mediates the association
                                  of intermediate filaments with
                                  desmosomes . . . . . . . . . . . . . . . 581
              G. I. Fishman and   
                D. C. Spray and   
                 L. A. Leinwand   Molecular characterization and
                                  functional expression of the human
                                  cardiac gap junction channel . . . . . . 589
                  M. Sokabe and   
                       F. Sachs   The structure and dynamics of
                                  patch-clamped membranes: a study using
                                  differential interference contrast light
                                  microscopy . . . . . . . . . . . . . . . 599
                 C. Ortenzi and   
                  C. Miceli and   
             R. A. Bradshaw and   
                    P. Luporini   Identification and initial
                                  characterization of an autocrine
                                  pheromone receptor in the protozoan
                                  ciliate Euplotes raikovi . . . . . . . . 607
                   T. Satoh and   
                 C. A. Ross and   
                   A. Villa and   
             S. Supattapone and   
                  T. Pozzan and   
               S. H. Snyder and   
                   J. Meldolesi   The inositol 1,4,5,-trisphosphate
                                  receptor in cerebellar Purkinje cells:
                                  quantitative immunogold labeling reveals
                                  concentration in an ER subcompartment    615
                 C. A. Dyer and   
                J. A. Benjamins   Glycolipids and transmembrane signaling:
                                  antibodies to galactocerebroside cause
                                  an influx of calcium in oligodendrocytes 625
              L. E. Lillien and   
                M. Sendtner and   
                     M. C. Raff   Extracellular matrix-associated
                                  molecules collaborate with ciliary
                                  neurotrophic factor to induce type-2
                                  astrocyte development  . . . . . . . . . 635
                  S. Sheela and   
             V. M. Riccardi and   
                      N. Ratner   Angiogenic and invasive properties of
                                  neurofibroma Schwann cells . . . . . . . 645
                 S. Rotzler and   
                  H. R. Brenner   Metabolic stabilization of acetylcholine
                                  receptors in vertebrate neuromuscular
                                  junction by muscle activity  . . . . . . 655
                    V. Pohl and   
                P. P. Roger and   
              D. Christophe and   
                  G. Pattyn and   
                 G. Vassart and   
                   J. E. Dumont   Differentiation expression during
                                  proliferative activity induced through
                                  different pathways: in situ
                                  hybridization study of thyroglobulin
                                  gene expression in thyroid epithelial
                                  cells  . . . . . . . . . . . . . . . . . 663
                  R. Roubin and   
        H. Deagostini-Bazin and   
               M. R. Hirsch and   
                     C. Goridis   Modulation of NCAM expression by
                                  transforming growth factor-beta, serum,
                                  and autocrine factors  . . . . . . . . . 673
               A. L. Prieto and   
                F. S. Jones and   
           B. A. Cunningham and   
              K. L. Crossin and   
                  G. M. Edelman   Localization during development of
                                  alternatively spliced forms of
                                  cytotactin mRNA by in situ hybridization 685
              F. J. Fogerty and   
              S. K. Akiyama and   
               K. M. Yamada and   
                   D. F. Mosher   Inhibition of binding of fibronectin to
                                  matrix assembly sites by anti-integrin
                                  (alpha 5 beta 1) antibodies  . . . . . . 699
             M. J. Ignatius and   
                T. H. Large and   
                   M. Houde and   
                J. W. Tawil and   
                  A. Barton and   
                    F. Esch and   
              S. Carbonetto and   
                L. F. Reichardt   Molecular cloning of the rat integrin
                                  alpha $1$-subunit: a receptor for
                                  laminin and collagen . . . . . . . . . . 709
                 C. A. Otey and   
              F. M. Pavalko and   
                    K. Burridge   An interaction between alpha-actinin and
                                  the beta 1 integrin subunit in vitro . . 721
                 E. Y. Yang and   
                    H. L. Moses   Transforming growth factor beta
                                  $1$-induced changes in cell migration,
                                  proliferation, and angiogenesis in the
                                  chicken chorioallantoic membrane . . . . 731
               M. S. Pepper and   
                   D. Belin and   
               R. Montesano and   
                    L. Orci and   
                 J. D. Vassalli   Transforming growth factor-beta 1
                                  modulates basic fibroblast growth
                                  factor-induced proteolytic and
                                  angiogenic properties of endothelial
                                  cells in vitro . . . . . . . . . . . . . 743
                    Y. Sato and   
                  R. Tsuboi and   
                   R. Lyons and   
                   H. Moses and   
                   D. B. Rifkin   Characterization of the activation of
                                  latent TGF-beta by co-cultures of
                                  endothelial cells and pericytes or
                                  smooth muscle cells: a self-regulating
                                  system . . . . . . . . . . . . . . . . . 757
             G. Taraboletti and   
                 D. Roberts and   
               L. A. Liotta and   
                    R. Giavazzi   Platelet thrombospondin modulates
                                  endothelial cell adhesion, motility, and
                                  growth: a potential angiogenesis
                                  regulatory factor  . . . . . . . . . . . 765
                  I. Cornil and   
               R. S. Kerbel and   
                   J. W. Dennis   Tumor cell surface beta $1$-$4$-linked
                                  galactose binds to lectin(s) on
                                  microvascular endothelial cells and
                                  contributes to organ colonization  . . . 773
              A. Estreicher and   
         J. Mühlhauser and   
           J. L. Carpentier and   
                    L. Orci and   
                 J. D. Vassalli   The receptor for urokinase type
                                  plasminogen activator polarizes
                                  expression of the protease to the
                                  leading edge of migrating monocytes and
                                  promotes degradation of enzyme inhibitor
                                  complexes  . . . . . . . . . . . . . . . 783

Journal of Cell Biology
Volume 111, Number 3, September, 1990

                B. D. Athey and   
                M. F. Smith and   
              D. A. Rankert and   
             S. P. Williams and   
                 J. P. Langmore   The diameters of frozen-hydrated
                                  chromatin fibers increase with DNA
                                  linker length: evidence in support of
                                  variable diameter models for chromatin   795
                 S. A. Adam and   
                 R. S. Marr and   
                      L. Gerace   Nuclear protein import in permeabilized
                                  mammalian cells requires soluble
                                  cytoplasmic factors  . . . . . . . . . . 807
                   D. Pauli and   
                C. H. Tonka and   
               A. Tissieres and   
                   A. P. Arrigo   Tissue-specific expression of the heat
                                  shock protein HSP27 during
                                  \bionameDrosophila melanogaster
                                  development  . . . . . . . . . . . . . . 817
               L. M. Hendershot   Immunoglobulin heavy chain and binding
                                  protein complexes are dissociated in
                                  vivo by light chain addition . . . . . . 829
                M. S. Marks and   
                 J. S. Blum and   
                   P. Cresswell   Invariant chain trimers are sequestered
                                  in the rough endoplasmic reticulum in
                                  the absence of association with HLA
                                  class II antigens  . . . . . . . . . . . 839
             A. M. de Silva and   
                W. E. Balch and   
                    A. Helenius   Quality control in the endoplasmic
                                  reticulum: folding and misfolding of
                                  vesicular stomatitis virus G protein in
                                  cells and in vitro . . . . . . . . . . . 857
                  H. Garoff and   
             D. Huylebroeck and   
                A. Robinson and   
                 U. Tillman and   
             P. Liljeström   The signal sequence of the p62 protein
                                  of Semliki Forest virus is involved in
                                  initiation but not in completing chain
                                  translocation  . . . . . . . . . . . . . 867
              C. K. Raymond and   
               P. J. O'Hara and   
               G. Eichinger and   
              J. H. Rothman and   
                  T. H. Stevens   Molecular analysis of the yeast VPS3
                                  gene and the role of its product in
                                  vacuolar protein sorting and vacuolar
                                  segregation during the cell cycle  . . . 877
                N. W. Chege and   
                  S. R. Pfeffer   Compartmentation of the Golgi complex:
                                  brefeldin--A distinguishes trans-Golgi
                                  cisternae from the trans-Golgi network   893
                B. H. Satir and   
               C. Srisomsap and   
                M. Reichman and   
                 R. B. Marchase   Parafusin, an exocytic-sensitive
                                  phosphoprotein, is the primary acceptor
                                  for the glucosylphosphotransferase in
                                  Paramecium tetraurelia and rat liver . . 901
                  M. Aridor and   
                L. M. Traub and   
              R. Sagi-Eisenberg   Exocytosis in mast cells by basic
                                  secretagogues: evidence for direct
                                  activation of GTP-binding proteins . . . 909
                  A. Koffer and   
               P. E. Tatham and   
                 B. D. Gomperts   Changes in the state of actin during the
                                  exocytotic reaction of permeabilized rat
                                  mast cells . . . . . . . . . . . . . . . 919
                   I. Tabas and   
                     S. Lim and   
                   X. X. Xu and   
                 F. R. Maxfield   Endocytosed beta--VLDL and LDL are
                                  delivered to different intracellular
                                  vesicles in mouse peritoneal macrophages 929
                  J. Kopitz and   
                G. O. Kisen and   
               P. B. Gordon and   
                  P. Bohley and   
                   P. O. Seglen   Nonselective autophagy of cytosolic
                                  enzymes by isolated rat hepatocytes  . . 941
             M. A. Williams and   
                      M. Fukuda   Accumulation of membrane glycoproteins
                                  in lysosomes requires a tyrosine residue
                                  at a particular position in the
                                  cytoplasmic tail . . . . . . . . . . . . 955
            S. J. McConnell and   
              L. C. Stewart and   
                   A. Talin and   
                    M. P. Yaffe   Temperature-sensitive yeast mutants
                                  defective in mitochondrial inheritance   967
              W. van 't Hof and   
                    G. van Meer   Generation of lipid polarity in
                                  intestinal epithelial (Caco-2) cells:
                                  sphingolipid synthesis in the Golgi
                                  complex and sorting before vesicular
                                  traffic to the plasma membrane . . . . . 977
          A. Wandinger-Ness and   
              M. K. Bennett and   
                  C. Antony and   
                      K. Simons   Distinct transport vesicles mediate the
                                  delivery of plasma membrane proteins to
                                  the apical and basolateral domains of
                                  MDCK cells . . . . . . . . . . . . . . . 987
             H. F. Paterson and   
                 A. J. Self and   
              M. D. Garrett and   
                    I. Just and   
                K. Aktories and   
                        A. Hall   Microinjection of recombinant p21rho
                                  induces rapid changes in cell morphology 1001
                H. D. Hoyle and   
                     E. C. Raff   Two \bionameDrosophila beta tubulin
                                  isoforms are not functionally equivalent 1009
                N. Hirokawa and   
          R. Sato-Yoshitake and   
                 T. Yoshida and   
                   T. Kawashima   Brain dynein (MAP1C) localizes on both
                                  anterogradely and retrogradely
                                  transported membranous organelles in
                                  vivo . . . . . . . . . . . . . . . . . . 1027
               J. H. Hayden and   
               S. S. Bowser and   
                   C. L. Rieder   Kinetochores capture astral microtubules
                                  during chromosome attachment to the
                                  mitotic spindle: direct visualization in
                                  live newt lung cells . . . . . . . . . . 1039
                J. R. Glass and   
                      L. Gerace   Lamins A and C bind and assemble at the
                                  surface of mitotic chromosomes . . . . . 1047
               C. E. Turner and   
              J. R. Glenney and   
                    K. Burridge   Paxillin: a new vinculin-binding protein
                                  present in focal adhesions . . . . . . . 1059
            M. V. de Arruda and   
                  S. Watson and   
                  C. S. Lin and   
                 J. Leavitt and   
                  P. Matsudaira   Fimbrin is a homologue of the
                                  cytoplasmic phosphoprotein plastin and
                                  has domains homologous with calmodulin
                                  and actin gelation proteins  . . . . . . 1069
               K. Furuhashi and   
                      S. Hatano   Control of actin filament length by
                                  phosphorylation of fragmin-actin complex 1081
               J. B. Gorlin and   
                   R. Yamin and   
                    S. Egan and   
                 M. Stewart and   
              T. P. Stossel and   
          D. J. Kwiatkowski and   
                  J. H. Hartwig   Human endothelial actin-binding protein
                                  (ABP-280, nonmuscle filamin): a
                                  molecular leaf spring  . . . . . . . . . 1089
            M. O. Shoemaker and   
                     W. Lau and   
             R. L. Shattuck and   
          A. P. Kwiatkowski and   
            P. E. Matrisian and   
           L. Guerra-Santos and   
                  E. Wilson and   
                T. J. Lukas and   
            L. J. Van Eldik and   
                D. M. Watterson   Use of DNA sequence and mutant analyses
                                  and antisense oligodeoxynucleotides to
                                  examine the molecular basis of nonmuscle
                                  myosin light chain kinase
                                  autoinhibition, calmodulin recognition,
                                  and activity . . . . . . . . . . . . . . 1107
                J. W. Grant and   
              M. B. Taubman and   
               S. L. Church and   
              R. L. Johnson and   
                B. Nadal-Ginard   Mammalian nonsarcomeric myosin
                                  regulatory light chains are encoded by
                                  two differentially regulated and linked
                                  genes  . . . . . . . . . . . . . . . . . 1127
                 D. Wessels and   
                     D. R. Soll   Myosin II heavy chain null mutant of
                                  \bionameDictyostelium exhibits defective
                                  intracellular particle movement  . . . . 1137
                   J. B. Miller   Myogenic programs of mouse muscle cell
                                  lines: expression of myosin heavy chain
                                  isoforms, MyoD1, and myogenin  . . . . . 1149
               R. M. Nitkin and   
               T. C. Rothschild   Agrin-induced reorganization of
                                  extracellular matrix components on
                                  cultured myotubes: relationship to AChR
                                  aggregation  . . . . . . . . . . . . . . 1161
                G. C. Owens and   
                 C. J. Boyd and   
                R. P. Bunge and   
                   J. L. Salzer   Expression of recombinant
                                  myelin-associated glycoprotein in
                                  primary Schwann cells promotes the
                                  initial investment of axons by
                                  myelinating Schwann cells  . . . . . . . 1171
               R. Armstrong and   
            V. L. Friedrich and   
               K. V. Holmes and   
                M. Dubois-Dalcq   In vitro analysis of the oligodendrocyte
                                  lineage in mice during demyelination and
                                  remyelination  . . . . . . . . . . . . . 1183
                     M. Abe and   
                   R. G. Oshima   A single human keratin 18 gene is
                                  expressed in diverse epithelial cells of
                                  transgenic mice  . . . . . . . . . . . . 1197
                      J. Yu and   
                  M. Manabe and   
                   X. R. Wu and   
                      C. Xu and   
                   B. Surya and   
                      T. T. Sun   Uroplakin I: a 27-kD protein associated
                                  with the asymmetric unit membrane of
                                  mammalian urothelium . . . . . . . . . . 1207
             F. G. Pluthero and   
                 M. Shreeve and   
                D. Eskinazi and   
            H. van der Gaag and   
                K. S. Huang and   
               J. D. Hulmes and   
                    M. Blum and   
                  A. A. Axelrad   Purification of an inhibitor of
                                  erythroid progenitor cell cycling and
                                  antagonist to interleukin 3 from mouse
                                  marrow cell supernatants and its
                                  identification as cytosolic superoxide
                                  dismutase  . . . . . . . . . . . . . . . 1217
                    Y. Imai and   
                 D. D. True and   
               M. S. Singer and   
                    S. D. Rosen   Direct demonstration of the lectin
                                  activity of gp90MEL, a lymphocyte homing
                                  receptor . . . . . . . . . . . . . . . . 1225
               R. H. Kramer and   
                Y. F. Cheng and   
                      R. Clyman   Human microvascular endothelial cells
                                  use beta 1 and beta 3 integrin receptor
                                  complexes to attach to laminin . . . . . 1233
                M. Korhonen and   
             J. Ylänne and   
                L. Laitinen and   
                    I. Virtanen   The alpha $1$-alpha 6 subunits of
                                  integrins are characteristically
                                  expressed in distinct segments of
                                  developing and adult human nephron . . . 1245
                E. Schnabel and   
             J. M. Anderson and   
                 M. G. Farquhar   The tight junction protein ZO-1 is
                                  concentrated along slit diaphragms of
                                  the glomerular epithelium  . . . . . . . 1255
                 L. Sorokin and   
              A. Sonnenberg and   
               M. Aumailley and   
                   R. Timpl and   
                      P. Ekblom   Recognition of the laminin E8
                                  cell-binding site by an integrin
                                  possessing the alpha 6 subunit is
                                  essential for epithelial polarization in
                                  developing kidney tubules  . . . . . . . 1265
                D. A. Brake and   
                 C. Debouck and   
                   G. Biesecker   Identification of an Arg--Gly--Asp (RGD)
                                  cell adhesion site in human
                                  immunodeficiency virus type 1
                                  transactivation protein, tat . . . . . . 1275
                D. Seiffert and   
               N. N. Wagner and   
                D. J. Loskutoff   Serum-derived vitronectin influences the
                                  pericellular distribution of type 1
                                  plasminogen activator inhibitor  . . . . 1283
          A. I. de Agostini and   
              S. C. Watkins and   
              H. S. Slayter and   
             H. Youssoufian and   
                R. D. Rosenberg   Localization of anticoagulantly active
                                  heparan sulfate proteoglycans in
                                  vascular endothelium: antithrombin
                                  binding on cultured endothelial cells
                                  and perfused rat aorta . . . . . . . . . 1293
H. K. Väänänen and   
           E. K. Karhukorpi and   
               K. Sundquist and   
                B. Wallmark and   
                I. Roininen and   
                T. Hentunen and   
               J. Tuukkanen and   
                  P. Lakkakorpi   Evidence for the presence of a proton
                                  pump of the vacuolar H(+)-ATPase type in
                                  the ruffled borders of osteoclasts . . . 1305
                E. I. Closs and   
               A. B. Murray and   
                 J. Schmidt and   
              A. Schön and   
                   V. Erfle and   
                  P. G. Strauss   c-fos expression precedes osteogenic
                                  differentiation of cartilage cells in
                                  vitro  . . . . . . . . . . . . . . . . . 1313

Journal of Cell Biology
Volume 111, Number 4, October, 1990

                   Y. H. Yu and   
             D. D. Sabatini and   
                    G. Kreibich   Antiribophorin antibodies inhibit the
                                  targeting to the ER membrane of
                                  ribosomes containing nascent secretory
                                  polypeptides . . . . . . . . . . . . . . 1335
            S. C. Stirzaker and   
                  D. Poncet and   
                     G. W. Both   Sequences in rotavirus glycoprotein VP7
                                  that mediate delayed translocation and
                                  retention of the protein in the
                                  endoplasmic reticulum  . . . . . . . . . 1343
                A. Le Bivic and   
                 A. Quaroni and   
                 B. Nichols and   
            E. Rodriguez-Boulan   Biogenetic pathways of plasma membrane
                                  proteins in Caco-2, a human intestinal
                                  epithelial cell line . . . . . . . . . . 1351
                 M. Zanetti and   
                 L. Litteri and   
                 R. Gennaro and   
               H. Horstmann and   
                       D. Romeo   Bactenecins, defense polypeptides of
                                  bovine neutrophils, are generated from
                                  precursor molecules stored in the large
                                  granules . . . . . . . . . . . . . . . . 1363
               I. Hanukoglu and   
                  B. S. Suh and   
              S. Himmelhoch and   
                   A. Amsterdam   Induction and mitochondrial localization
                                  of cytochrome P450scc system enzymes in
                                  normal and transformed ovarian granulosa
                                  cells  . . . . . . . . . . . . . . . . . 1373
              J. J. Neefjes and   
               T. Hengeveld and   
                     O. Tol and   
                   H. L. Ploegh   Intracellular interactions of
                                  transferrin and its receptor during
                                  biosynthesis . . . . . . . . . . . . . . 1383
            N. T. Ktistakis and   
                  D. Thomas and   
                     M. G. Roth   Characteristics of the tyrosine
                                  recognition signal for internalization
                                  of transmembrane surface glycoproteins   1393
                Y. I. Henis and   
                  Z. Katzir and   
                 M. A. Shia and   
                   H. F. Lodish   Oligomeric structure of the human
                                  asialoglycoprotein receptor: nature and
                                  stoichiometry of mutual complexes
                                  containing H1 and H2 polypeptides
                                  assessed by fluorescence photobleaching
                                  recovery . . . . . . . . . . . . . . . . 1409
                S. L. Acton and   
                  F. M. Brodsky   Predominance of clathrin light chain LCb
                                  correlates with the presence of a
                                  regulated secretory pathway  . . . . . . 1419
                Y. Audigier and   
                 L. Journot and   
               C. Pantaloni and   
                    J. Bockaert   The carboxy-terminal domain of Gs alpha
                                  is necessary for anchorage of the
                                  activated form in the plasma membrane    1427
             L. A. Silveira and   
                 D. H. Wong and   
              F. R. Masiarz and   
                    R. Schekman   Yeast clathrin has a distinctive light
                                  chain that is important for cell growth  1437
                 S. Gehrung and   
                      M. Snyder   The SPA2 gene of \bionameSaccharomyces
                                  cerevisiae is important for
                                  pheromone-induced morphogenesis and
                                  efficient mating . . . . . . . . . . . . 1451
                G. E. Lyons and   
                  M. Ontell and   
                     R. Cox and   
                 D. Sassoon and   
                  M. Buckingham   The expression of myosin genes in
                                  developing skeletal muscle in the mouse
                                  embryo . . . . . . . . . . . . . . . . . 1465
                   M. Brink and   
                 G. Gerisch and   
                G. Isenberg and   
               A. A. Noegel and   
               J. E. Segall and   
                E. Wallraff and   
                  M. Schleicher   A \bionameDictyostelium mutant lacking
                                  an F-actin cross-linking protein, the
                                  120-kD gelation factor . . . . . . . . . 1477
                 C. Simerly and   
                 R. Balczon and   
             B. R. Brinkley and   
                    G. Schatten   Microinjected centromere [corrected]
                                  kinetochore antibodies interfere with
                                  chromosome movement in meiotic and
                                  mitotic mouse oocytes  . . . . . . . . . 1491
               T. P. Spurck and   
           O. G. Stonington and   
               J. A. Snyder and   
        J. D. Pickett-Heaps and   
                   A. Bajer and   
                  J. Mole-Bajer   UV microbeam irradiations of the mitotic
                                  spindle. II. Spindle fiber dynamics and
                                  force production . . . . . . . . . . . . 1505
               R. L. Bernat and   
               G. G. Borisy and   
            N. F. Rothfield and   
                 W. C. Earnshaw   Injection of anticentromere antibodies
                                  in interphase disrupts events required
                                  for chromosome movement at mitosis . . . 1519
               H. J. Worman and   
                C. D. Evans and   
                      G. Blobel   The lamin B receptor of the nuclear
                                  envelope inner membrane: a polytopic
                                  protein with eight potential
                                  transmembrane domains  . . . . . . . . . 1535
             M. J. Monteiro and   
              P. N. Hoffman and   
             J. D. Gearhart and   
                D. W. Cleveland   Expression of NF--L in both neuronal and
                                  nonneuronal cells of transgenic mice:
                                  increased neurofilament density in axons
                                  without affecting caliber  . . . . . . . 1543
             J. C. Deloulme and   
                   T. Janet and   
                      D. Au and   
                D. R. Storm and   
           M. Sensenbrenner and   
                     J. Baudier   Neuromodulin (GAP43): a neuronal protein
                                  kinase C substrate is also present in
                                  0-2A glial cell lineage.
                                  Characterization of neuromodulin in
                                  secondary cultures of oligodendrocytes
                                  and comparison with the neuronal antigen 1559
         N. Bataillé and   
                  T. Helser and   
                    H. M. Fried   Cytoplasmic transport of ribosomal
                                  subunits microinjected into the
                                  \bionameXenopus laevis oocyte nucleus: a
                                  generalized, facilitated process . . . . 1571
            E. C. Tsilibary and   
                L. A. Reger and   
                A. M. Vogel and   
             G. G. Koliakos and   
             S. S. Anderson and   
             A. S. Charonis and   
               J. N. Alegre and   
                   L. T. Furcht   Identification of a multifunctional,
                                  cell-binding peptide sequence from the
                                  a1(NC1) of type IV collagen  . . . . . . 1583
               R. N. Tamura and   
                   C. Rozzo and   
                   L. Starr and   
                J. Chambers and   
            L. F. Reichardt and   
               H. M. Cooper and   
                    V. Quaranta   Epithelial integrin alpha 6 beta 4:
                                  complete primary structure of alpha 6
                                  and variant forms of beta 4  . . . . . . 1593
            G. R. Hunnicutt and   
            M. G. Kosfiszer and   
                    W. J. Snell   Cell body and flagellar agglutinins in
                                  \bionameChlamydomonas reinhardtii: the
                                  cell body plasma membrane is a reservoir
                                  for agglutinins whose migration to the
                                  flagella is regulated by a functional
                                  barrier  . . . . . . . . . . . . . . . . 1605
                D. F. Kucik and   
                E. L. Elson and   
                   M. P. Sheetz   Cell migration does not produce membrane
                                  flow . . . . . . . . . . . . . . . . . . 1617
        Z. Yablonka-Reuveni and   
           T. M. Balestreri and   
               D. F. Bowen-Pope   Regulation of proliferation and
                                  differentiation of myoblasts derived
                                  from adult mouse skeletal muscle by
                                  specific isoforms of PDGF  . . . . . . . 1623
                   S. C. Ho and   
                 J. L. Wang and   
                   M. Schindler   Carbohydrate binding activities of
                                  Bradyrhizobium japonicum. I.
                                  Saccharide-specific inhibition of
                                  homotypic and heterotypic adhesion . . . 1631
                   S. C. Ho and   
               M. Schindler and   
                     J. L. Wang   Carbohydrate binding activities of
                                  Bradyrhizobium japonicum. II. Isolation
                                  and characterization of a
                                  galactose-specific lectin  . . . . . . . 1639
                   M. Ozawa and   
                      R. Kemler   Correct proteolytic cleavage is required
                                  for the cell adhesive function of
                                  uvomorulin . . . . . . . . . . . . . . . 1645
             R. Flaumenhaft and   
              D. Moscatelli and   
                   D. B. Rifkin   Heparin and heparan sulfate increase the
                                  radius of diffusion and action of basic
                                  fibroblast growth factor . . . . . . . . 1651
              L. K. Opresko and   
                    H. S. Wiley   Functional reconstitutional of the human
                                  epidermal growth factor receptor system
                                  in \bionameXenopus oocytes . . . . . . . 1661
                   J. Felez and   
                L. A. Miles and   
                 J. Plescia and   
                     E. F. Plow   Regulation of plasminogen receptor
                                  expression on human monocytes and
                                  monocytoid cell lines  . . . . . . . . . 1673
                J. R. Sanes and   
                 E. Engvall and   
               R. Butkowski and   
                   D. D. Hunter   Molecular heterogeneity of basal
                                  laminae: isoforms of laminin and
                                  collagen IV at the neuromuscular
                                  junction and elsewhere . . . . . . . . . 1685
             C. E. Bandtlow and   
                   M. Meyer and   
                D. Lindholm and   
                M. Spranger and   
                 R. Heumann and   
                     H. Thoenen   Regional and cellular codistribution of
                                  interleukin 1 beta and nerve growth
                                  factor mRNA in the adult rat brain:
                                  possible relationship to the regulation
                                  of nerve growth factor synthesis . . . . 1701
                    M. Sato and   
              M. K. Sardana and   
              W. A. Grasser and   
               V. M. Garsky and   
               J. M. Murray and   
                    R. J. Gould   Echistatin is a potent inhibitor of bone
                                  resorption in culture  . . . . . . . . . 1713

Journal of Cell Biology
Volume 111, Number 5, November, 1990

                M. W. Clark and   
                  M. L. Yip and   
                J. Campbell and   
                     J. Abelson   SSB-1 of the yeast \bionameSaccharomyces
                                  cerevisiae is a nucleolar-specific,
                                  silver-binding protein that is
                                  associated with the snR10 and snR11
                                  small nuclear RNAs . . . . . . . . . . . 1741
                 M. Roberge and   
                   J. Th'ng and   
               J. Hamaguchi and   
                 E. M. Bradbury   The topoisomerase II inhibitor VM-26
                                  induces marked changes in histone H1
                                  kinase activity, histones H1 and H3
                                  phosphorylation, and chromosome
                                  condensation in G2 phase and mitotic BHK
                                  cells  . . . . . . . . . . . . . . . . . 1753
               C. Baitinger and   
                J. Alderton and   
                  M. Poenie and   
                H. Schulman and   
               R. A. Steinhardt   Multifunctional
                                  Ca$^{2+}$/calmodulin-dependent protein
                                  kinase is necessary for nuclear envelope
                                  breakdown  . . . . . . . . . . . . . . . 1763
              R. B. Mandell and   
                 C. M. Feldherr   Identification of two HSP70-related
                                  \bionameXenopus oocyte proteins that are
                                  capable of recycling across the nuclear
                                  envelope . . . . . . . . . . . . . . . . 1775
               Z. F. Zakeri and   
                W. J. Welch and   
                D. J. Wolgemuth   Characterization and inducibility of hsp
                                  70 proteins in the male mouse germ line  1785
            K. Römisch and   
                    J. Webb and   
              K. Lingelbach and   
               H. Gausepohl and   
                 B. Dobberstein   The 54-kD protein of signal recognition
                                  particle contains a methionine-rich RNA
                                  binding domain . . . . . . . . . . . . . 1793
              R. Gabathuler and   
                       S. Kvist   The endoplasmic reticulum retention
                                  signal of the E3/19K protein of
                                  adenovirus type 2 consists of three
                                  separate amino acid segments at the
                                  carboxy terminus . . . . . . . . . . . . 1803
            B. D. Beaumelle and   
                  A. Gibson and   
                  C. R. Hopkins   Isolation and preliminary
                                  characterization of the major membrane
                                  boundaries of the endocytic pathway in
                                  lymphocytes  . . . . . . . . . . . . . . 1811
              D. J. Schnell and   
                  G. Blobel and   
                        D. Pain   The chloroplast import receptor is an
                                  integral membrane protein of chloroplast
                                  envelope contact sites . . . . . . . . . 1825
               B. M. Phelps and   
               D. E. Koppel and   
               P. Primakoff and   
                    D. G. Myles   Evidence that proteolysis of the surface
                                  is an initial step in the mechanism of
                                  formation of sperm cell surface domains  1839
             R. R. Dubreuil and   
                T. J. Byers and   
              C. T. Stewart and   
                  D. P. Kiehart   A beta-spectrin isoform from
                                  \bionameDrosophila (beta H) is similar
                                  in size to vertebrate dystrophin . . . . 1849
           L. H. Bookbinder and   
                  G. W. Moy and   
                 V. D. Vacquier   Identification of sea urchin sperm
                                  adenylate cyclase  . . . . . . . . . . . 1859
              D. M. Roberts and   
               M. Guenthert and   
                    R. Rodewald   Isolation and characterization of the Fc
                                  receptor from the fetal yolk sac of the
                                  rat  . . . . . . . . . . . . . . . . . . 1867
                  B. K. Sim and   
              P. A. Orlandi and   
               J. D. Haynes and   
                F. W. Klotz and   
               J. M. Carter and   
                   D. Camus and   
               M. E. Zegans and   
                   J. D. Chulay   Primary structure of the 175K Plasmodium
                                  falciparum erythrocyte binding antigen
                                  and identification of a peptide which
                                  elicits antibodies that inhibit malaria
                                  merozoite invasion . . . . . . . . . . . 1877
                  D. J. Dix and   
                B. R. Eisenberg   Myosin mRNA accumulation and
                                  myofibrillogenesis at the myotendinous
                                  junction of stretched muscle fibers  . . 1885
               I. C. Baines and   
                     E. D. Korn   Localization of myosin IC and myosin II
                                  in \bionameAcanthamoeba castellanii by
                                  indirect immunofluorescence and
                                  immunogold electron microscopy . . . . . 1895
                  L. G. Cao and   
                     Y. L. Wang   Mechanism of the formation of
                                  contractile ring in dividing cultured
                                  animal cells. II. Cortical movement of
                                  microinjected actin filaments  . . . . . 1905
                 M. P. Rout and   
                J. V. Kilmartin   Components of the yeast spindle and
                                  spindle pole body  . . . . . . . . . . . 1913
             D. A. Skoufias and   
              T. L. Burgess and   
                      L. Wilson   Spatial and temporal colocalization of
                                  the Golgi apparatus and microtubules
                                  rich in detyrosinated tubulin  . . . . . 1929
               C. D. Thaler and   
                    L. T. Haimo   Regulation of organelle transport in
                                  melanophores by calcineurin  . . . . . . 1939
            S. R. Heidemann and   
               P. Lamoureux and   
                  R. E. Buxbaum   Growth cone behavior and production of
                                  traction force . . . . . . . . . . . . . 1949
               W. T. Matten and   
                   M. Aubry and   
                    J. West and   
                   P. F. Maness   Tubulin is phosphorylated at tyrosine by
                                  pp60c-src in nerve growth cone membranes 1959
                J. M. Raats and   
               F. R. Pieper and   
         W. T. Vree Egberts and   
              K. N. Verrijp and   
            F. C. Ramaekers and   
                  H. Bloemendal   Assembly of amino-terminally deleted
                                  desmin in vimentin-free cells  . . . . . 1971
                 P. C. Wong and   
                D. W. Cleveland   Characterization of dominant and
                                  recessive assembly-defective mutations
                                  in mouse neurofilament NF--M . . . . . . 1987
                 S. R. Gill and   
                 P. C. Wong and   
             M. J. Monteiro and   
                D. W. Cleveland   Assembly properties of dominant and
                                  recessive mutations in the small mouse
                                  neurofilament (NF--L) subunit  . . . . . 2005
          R. H. Selinfreund and   
               S. W. Barger and   
                M. J. Welsh and   
                L. J. Van Eldik   Antisense inhibition of glial S100 beta
                                  production results in alterations in
                                  cell morphology, cytoskeletal
                                  organization, and cell proliferation . . 2021
               J. Stollberg and   
                   S. E. Fraser   Acetylcholine receptor clustering is
                                  triggered by a change in the density of
                                  a nonreceptor molecule . . . . . . . . . 2029
                  L. Thomas and   
                        H. Betz   Synaptophysin binds to physophilin, a
                                  putative synaptic plasma membrane
                                  protein  . . . . . . . . . . . . . . . . 2041
                D. J. Carey and   
                    R. C. Stahl   Identification of a lipid-anchored
                                  heparan sulfate proteoglycan in Schwann
                                  cells  . . . . . . . . . . . . . . . . . 2053
            L. Birkenberger and   
                          W. Ip   Properties of the desmin tail domain:
                                  studies using synthetic peptides and
                                  antipeptide antibodies . . . . . . . . . 2063
                L. S. Musil and   
           B. A. Cunningham and   
              G. M. Edelman and   
               D. A. Goodenough   Differential phosphorylation of the gap
                                  junction protein connexin43 in
                                  junctional communication-competent and
                                  -deficient cell lines  . . . . . . . . . 2077
                S. J. Small and   
                      R. Akeson   Expression of the unique NCAM VASE exon
                                  is independently regulated in distinct
                                  tissues during development . . . . . . . 2089
              K. M. Weidner and   
                 J. Behrens and   
          J. Vandekerckhove and   
                  W. Birchmeier   Scatter factor: molecular
                                  characteristics and effect on the
                                  invasiveness of epithelial cells . . . . 2097
                 S. Regauer and   
               G. R. Seiler and   
               Y. Barrandon and   
               K. W. Easley and   
                  C. C. Compton   Epithelial origin of cutaneous anchoring
                                  fibrils  . . . . . . . . . . . . . . . . 2109
          S. C. Stamatoglou and   
                   R. C. Ge and   
                   G. Mills and   
              T. D. Butters and   
                   F. Zaidi and   
                   R. C. Hughes   Identification of a novel glycoprotein
                                  (AGp110) involved in interactions of rat
                                  liver parenchymal cells with fibronectin 2117
              W. H. Burgess and   
              A. M. Shaheen and   
                  M. Ravera and   
                    M. Jaye and   
              P. J. Donohue and   
                  J. A. Winkles   Possible dissociation of the
                                  heparin-binding and mitogenic activities
                                  of heparin-binding (acidic fibroblast)
                                  growth factor-1 from its
                                  receptor-binding activities by
                                  site-directed mutagenesis of a single
                                  lysine residue . . . . . . . . . . . . . 2129
                 R. J. Shaw and   
              D. E. Doherty and   
               A. G. Ritter and   
             S. H. Benedict and   
                    R. A. Clark   Adherence-dependent increase in human
                                  monocyte PDGF(B) mRNA is associated with
                                  increases in c-fos, c-jun, and EGR2 mRNA 2139
              M. W. Majesky and   
                M. A. Reidy and   
           D. F. Bowen-Pope and   
                 C. E. Hart and   
               J. N. Wilcox and   
                 S. M. Schwartz   PDGF ligand and receptor gene expression
                                  during repair of arterial injury . . . . 2149
               V. M. Belkin and   
               A. M. Belkin and   
              V. E. Koteliansky   Human smooth muscle VLA-1 integrin:
                                  purification, substrate specificity,
                                  localization in aorta, and expression
                                  during development . . . . . . . . . . . 2159
                  C. Nathan and   
                     E. Sanchez   Tumor necrosis factor and CD11/CD18
                                  (beta 2) integrins act synergistically
                                  to lower cAMP in human neutrophils . . . 2171
            G. J. Ciambrone and   
            P. J. McKeown-Longo   Plasminogen activator inhibitor type I
                                  stabilizes vitronectin-dependent
                                  adhesions in HT-1080 cells . . . . . . . 2183
                 R. Doliana and   
                 P. Bonaldo and   
                  A. Colombatti   Multiple forms of chicken alpha 3(VI)
                                  collagen chain generated by alternative
                                  splicing in type A repeated domains  . . 2197

Journal of Cell Biology
Volume 111, Number 6, December, 1990

                 M. B. Roth and   
                  C. Murphy and   
                     J. G. Gall   A monoclonal antibody that recognizes a
                                  phosphorylated epitope stains lampbrush
                                  chromosome loops and small granules in
                                  the amphibian germinal vesicle . . . . . 2217
                  L. Powell and   
                       B. Burke   Internuclear exchange of an inner
                                  nuclear membrane protein (p55) in
                                  heterokaryons: in vivo evidence for the
                                  interaction of p55 with the nuclear
                                  lamina . . . . . . . . . . . . . . . . . 2225
                U. T. Meier and   
                      G. Blobel   A nuclear localization signal binding
                                  protein in the nucleolus . . . . . . . . 2235
              J. W. Newport and   
               K. L. Wilson and   
                   W. G. Dunphy   A lamin-independent pathway for nuclear
                                  envelope assembly  . . . . . . . . . . . 2247
                  M. Moritz and   
            A. G. Paulovich and   
                 Y. F. Tsay and   
                 J. L. Woolford   Depletion of yeast ribosomal proteins
                                  L16 or rp59 disrupts ribosome assembly   2261
                   U. Klein and   
                 M. Gernold and   
                 P. M. Kloetzel   Cell-specific accumulation of
                                  \bionameDrosophila proteasomes (MCP)
                                  during early development . . . . . . . . 2275
            D. Görlich and   
                   S. Prehn and   
                E. Hartmann and   
                    J. Herz and   
                    A. Otto and   
                   R. Kraft and   
                M. Wiedmann and   
                 S. Knespel and   
             B. Dobberstein and   
                 T. A. Rapoport   The signal sequence receptor has a
                                  second subunit and is part of a
                                  translocation complex in the endoplasmic
                                  reticulum as probed by bifunctional
                                  reagents . . . . . . . . . . . . . . . . 2283
            J. G. Donaldson and   
     J. Lippincott-Schwartz and   
                G. S. Bloom and   
                T. E. Kreis and   
                 R. D. Klausner   Dissociation of a 110-kD peripheral
                                  membrane protein from the Golgi
                                  apparatus is an early event in brefeldin
                                  A action . . . . . . . . . . . . . . . . 2295
               S. L. Schmid and   
                   L. L. Carter   ATP is required for receptor-mediated
                                  endocytosis in intact cells  . . . . . . 2307
                 M. S. Robinson   Cloning and expression of gamma-adaptin,
                                  a component of clathrin-coated vesicles
                                  associated with the Golgi apparatus  . . 2319
            J. K. Burkhardt and   
                  S. Hester and   
               C. K. Lapham and   
                       Y. Argon   The lytic granules of natural killer
                                  cells are dual-function organelles
                                  combining secretory and pre-lysosomal
                                  compartments . . . . . . . . . . . . . . 2327
               P. E. Purdue and   
                  Y. Takada and   
                  C. J. Danpure   Identification of mutations associated
                                  with peroxisome-to-mitochondrion
                                  mistargeting of alanine/glyoxylate
                                  aminotransferase in primary
                                  hyperoxaluria type 1 . . . . . . . . . . 2341
               H. F. Steger and   
            T. Söllner and   
                 M. Kiebler and   
            K. A. Dietmeier and   
                 R. Pfaller and   
        K. S. Trülzsch and   
               M. Tropschug and   
                 W. Neupert and   
                     N. Pfanner   Import of ADP/ATP carrier into
                                  mitochondria: two receptors act in
                                  parallel . . . . . . . . . . . . . . . . 2353
            P. P. Breitfeld and   
             W. C. McKinnon and   
                   K. E. Mostov   Effect of nocodazole on vesicular
                                  traffic to the apical and basolateral
                                  surfaces of polarized MDCK cells . . . . 2365
                 D. Kraemer and   
                    R. Koob and   
              B. Friedrichs and   
                  D. Drenckhahn   Two novel peripheral membrane proteins,
                                  pasin 1 and pasin 2, associated with
                                  Na+,K(+)-ATPase in various cells and
                                  tissues  . . . . . . . . . . . . . . . . 2375
                 J. Barsony and   
                 J. W. Pike and   
               H. F. DeLuca and   
                     S. J. Marx   Immunocytology with microwave-fixed
                                  fibroblasts shows 1
                                  alpha,25-dihydroxyvitamin D3-dependent
                                  rapid and estrogen-dependent slow
                                  reorganization of vitamin D receptors    2385
              C. L. Sundell and   
                   R. H. Singer   Actin mRNA localizes in the absence of
                                  protein synthesis  . . . . . . . . . . . 2397
                 D. L. Rimm and   
               D. A. Kaiser and   
                D. Bhandari and   
                  P. Maupin and   
              D. P. Kiehart and   
                  T. D. Pollard   Identification of functional regions on
                                  the tail of \bionameAcanthamoeba
                                  myosin--II using recombinant fusion
                                  proteins. I. High resolution epitope
                                  mapping and characterization of
                                  monoclonal antibody binding sites  . . . 2405
               J. H. Sinard and   
                 D. L. Rimm and   
                  T. D. Pollard   Identification of functional regions on
                                  the tail of \bionameAcanthamoeba
                                  myosin--II using recombinant fusion
                                  proteins. II. Assembly properties of
                                  tails with NH2- and COOH-terminal
                                  deletions  . . . . . . . . . . . . . . . 2417
                G. E. Lyons and   
              S. Schiaffino and   
                 D. Sassoon and   
                  P. Barton and   
                  M. Buckingham   Developmental regulation of myosin gene
                                  expression in mouse cardiac muscle . . . 2427
               J. E. Morgan and   
              E. P. Hoffman and   
                T. A. Partridge   Normal myogenic cells from newborn mice
                                  restore normal histology to degenerating
                                  muscles of the mdx mouse . . . . . . . . 2437
                J. V. Small and   
                  M. Herzog and   
                   M. Barth and   
                     A. Draeger   Supercontracted state of vertebrate
                                  smooth muscle cell fragments reveals
                                  myofilament lengths  . . . . . . . . . . 2451
                 A. Draeger and   
                 W. B. Amos and   
                   M. Ikebe and   
                    J. V. Small   The cytoskeletal and contractile
                                  apparatus of smooth muscle: contraction
                                  bands and segmentation of the
                                  contractile elements . . . . . . . . . . 2463
                  Z. Franck and   
                  M. Footer and   
                   A. Bretscher   Microinjection of villin into cultured
                                  cells induces rapid and long-lasting
                                  changes in cell morphology but does not
                                  inhibit cytokinesis, cell motility, or
                                  membrane ruffling  . . . . . . . . . . . 2475
                Y. Yamakita and   
               S. Yamashiro and   
                   F. Matsumura   Microinjection of nonmuscle and smooth
                                  muscle caldesmon into fibroblasts and
                                  muscle cells . . . . . . . . . . . . . . 2487
            B. F. Holifield and   
                A. Ishihara and   
                    K. Jacobson   Comparative behavior of membrane
                                  protein-antibody complexes on motile
                                  fibroblasts: implications for a
                                  mechanism of capping . . . . . . . . . . 2499
                  S. Felder and   
                    E. L. Elson   Mechanics of fibroblast locomotion:
                                  quantitative analysis of forces and
                                  motions at the leading lamellas of
                                  fibroblasts  . . . . . . . . . . . . . . 2513
                D. Kerboeuf and   
                       J. Cohen   A Ca$^{2+}$ influx associated with
                                  exocytosis is specifically abolished in
                                  a Paramecium exocytotic mutant . . . . . 2527
              R. Hinrichsen and   
                  E. Wilson and   
                   T. Lukas and   
                   T. Craig and   
                 J. Schultz and   
                D. M. Watterson   Analysis of the molecular basis of
                                  calmodulin defects that affect ion
                                  channel-mediated cellular responses:
                                  site-specific mutagenesis and
                                  microinjection . . . . . . . . . . . . . 2537
                A. Miyauchi and   
               K. A. Hruska and   
           E. M. Greenfield and   
                  R. Duncan and   
                 J. Alvarez and   
               R. Barattolo and   
                 S. Colucci and   
        A. Zambonin-Zallone and   
           S. L. Teitelbaum and   
                        A. Teti   Osteoclast cytosolic calcium, regulated
                                  by voltage-gated calcium channels and
                                  extracellular calcium, controls podosome
                                  assembly and bone resorption . . . . . . 2543
            C. C. Schroeder and   
                  A. K. Fok and   
                    R. D. Allen   Vesicle transport along microtubular
                                  ribbons and isolation of cytoplasmic
                                  dynein from Paramecium . . . . . . . . . 2553
         I. Irminger-Finger and   
               R. A. Laymon and   
                L. S. Goldstein   Analysis of the primary sequence and
                                  microtubule-binding region of the
                                  \bionameDrosophila 205K MAP  . . . . . . 2563
                  V. Berlin and   
               C. A. Styles and   
                     G. R. Fink   BIK1, a protein required for microtubule
                                  function during mating and mitosis in
                                  \bionameSaccharomyces cerevisiae,
                                  colocalizes with tubulin . . . . . . . . 2573
            P. J. MacKinnon and   
               B. C. Powell and   
                   G. E. Rogers   Structure and expression of genes for a
                                  class of cysteine-rich proteins of the
                                  cuticle layers of differentiating wool
                                  and hair follicles . . . . . . . . . . . 2587
                  P. Blount and   
                M. M. Smith and   
                   J. P. Merlie   Assembly intermediates of the mouse
                                  muscle nicotinic acetylcholine receptor
                                  in stably transfected fibroblasts  . . . 2601
                  P. Blount and   
                   J. P. Merlie   Mutational analysis of muscle nicotinic
                                  acetylcholine receptor subunit assembly  2613
               C. Toyoshima and   
                       N. Unwin   Three-dimensional structure of the
                                  acetylcholine receptor by cryoelectron
                                  microscopy and helical image
                                  reconstruction . . . . . . . . . . . . . 2623
                  F. Keller and   
                    S. Schacher   Neuron-specific membrane glycoproteins
                                  promoting neurite fasciculation in
                                  \bionameAplysia californica  . . . . . . 2637
                 L. Pedraza and   
                G. C. Owens and   
                L. A. Green and   
                   J. L. Salzer   The myelin-associated glycoproteins:
                                  membrane disposition, evidence of a
                                  novel disulfide linkage between
                                  immunoglobulin-like domains, and
                                  posttranslational palmitylation  . . . . 2651
                    D. Muir and   
                   S. Varon and   
                   M. Manthorpe   Schwann cell proliferation in vitro is
                                  under negative autocrine control . . . . 2663
                D. D. Mikol and   
             M. J. Alexakos and   
               C. A. Bayley and   
               R. S. Lemons and   
              M. M. Le Beau and   
                  K. Stefansson   Structure and chromosomal localization
                                  of the gene for the
                                  oligodendrocyte-myelin glycoprotein  . . 2673
               R. J. Wieser and   
             S. Schütz and   
                 G. Tschank and   
                  H. Thomas and   
               H. P. Dienes and   
                       F. Oesch   Isolation and characterization of a
                                  60-70-kD plasma membrane glycoprotein
                                  involved in the contact-dependent
                                  inhibition of growth . . . . . . . . . . 2681
                J. N. Feder and   
               C. J. Guidos and   
                  B. Kusler and   
                C. Carswell and   
                   D. Lewis and   
                  R. T. Schimke   A cell cycle analysis of growth-related
                                  genes expressed during T lymphocyte
                                  maturation . . . . . . . . . . . . . . . 2693
            B. M. Veneziani and   
                 G. Villone and   
                  R. Romano and   
                A. Di Carlo and   
                   C. Garbi and   
                  D. Tramontano   The tissue-specific pathways regulating
                                  cell proliferation are inherited
                                  independently in somatic hybrid between
                                  thyroid and liver cells  . . . . . . . . 2703
               K. S. O'Shea and   
                  L. H. Liu and   
             L. H. Kinnunen and   
                    V. M. Dixit   Role of the extracellular matrix protein
                                  thrombospondin in the early development
                                  of the mouse embryo  . . . . . . . . . . 2713
                J. L. Bixby and   
                    P. Jhabvala   Extracellular matrix molecules and cell
                                  adhesion molecules induce neurites
                                  through different mechanisms . . . . . . 2725
               P. K. Haugen and   
             J. B. McCarthy and   
              A. P. Skubitz and   
               L. T. Furcht and   
               P. C. Letourneau   Recognition of the A chain
                                  carboxy-terminal heparin binding region
                                  of fibronectin involves multiple sites:
                                  two contiguous sequences act
                                  independently to promote neural cell
                                  adhesion . . . . . . . . . . . . . . . . 2733
                S. I. Simon and   
             J. D. Chambers and   
                    L. A. Sklar   Flow cytometric analysis and modeling of
                                  cell--cell adhesive interactions: the
                                  neutrophil as a model  . . . . . . . . . 2747
                 D. D. True and   
               M. S. Singer and   
                L. A. Lasky and   
                    S. D. Rosen   Requirement for sialic acid on the
                                  endothelial ligand of a lymphocyte
                                  homing receptor  . . . . . . . . . . . . 2757
                   M. Culty and   
                  K. Miyake and   
              P. W. Kincade and   
                E. Sikorski and   
              E. C. Butcher and   
               C. Underhill and   
                    E. Silorski   The hyaluronate receptor is a member of
                                  the CD44 (H--CAM) family of cell surface
                                  glycoproteins  . . . . . . . . . . . . . 2765
      F. Gonzalez-Fernandez and   
                    J. I. Healy   Early expression of the gene for
                                  interphotoreceptor retinol-binding
                                  protein during photoreceptor
                                  differentiation suggests a critical role
                                  for the interphotoreceptor matrix in
                                  retinal development  . . . . . . . . . . 2775
                   E. Brown and   
                  L. Hooper and   
                      T. Ho and   
                     H. Gresham   Integrin-associated protein: a 50-kD
                                  plasma membrane antigen physically and
                                  functionally associated with integrins   2785
                I. F. Charo and   
                L. Nannizzi and   
                J. W. Smith and   
                  D. A. Cheresh   The vitronectin receptor alpha v beta 3
                                  binds fibronectin and acts in concert
                                  with alpha 5 beta 1 in promoting
                                  cellular attachment and spreading on
                                  fibronectin  . . . . . . . . . . . . . . 2795
                 Y. Hiraoka and   
                D. A. Agard and   
                    J. W. Sedat   Temporal and spatial coordination of
                                  chromosome movement, spindle formation,
                                  and nuclear envelope breakdown during
                                  prometaphase in \bionameDrosophila
                                  melanogaster embryos . . . . . . . . . . 2815
                     E. C. Hurt   Targeting of a cytosolic protein to the
                                  nuclear periphery  . . . . . . . . . . . 2829
                 E. R. Wood and   
                 W. C. Earnshaw   Mitotic chromatin condensation in vitro
                                  using somatic cell extracts and nuclei
                                  with variable levels of endogenous
                                  topoisomerase II . . . . . . . . . . . . 2839
            P. A. Bresnahan and   
                   R. Leduc and   
                  L. Thomas and   
                 J. Thorner and   
               H. L. Gibson and   
                A. J. Brake and   
                 P. J. Barr and   
                      G. Thomas   Human fur gene encodes a yeast KEX2-like
                                  endoprotease that cleaves pro--beta--NGF
                                  in vivo  . . . . . . . . . . . . . . . . 2851
            C. M. Sanderson and   
                J. S. Crowe and   
                    D. I. Meyer   Protein retention in yeast rough
                                  endoplasmic reticulum: expression and
                                  assembly of human ribophorin I . . . . . 2861
                 T. A. Vida and   
               T. R. Graham and   
                      S. D. Emr   In vitro reconstitution of
                                  intercompartmental protein transport to
                                  the yeast vacuole  . . . . . . . . . . . 2871
                  M. Aridor and   
              R. Sagi-Eisenberg   Neomycin is a potent secretagogue of
                                  mast cells that directly activates a
                                  GTP-binding protein involved in
                                  exocytosis . . . . . . . . . . . . . . . 2885
                D. Gravotta and   
                 M. Adesnik and   
                 D. D. Sabatini   Transport of influenza HA from the
                                  trans-Golgi network to the apical
                                  surface of MDCK cells permeabilized in
                                  their basolateral plasma membranes:
                                  energy dependence and involvement of
                                  GTP-binding proteins . . . . . . . . . . 2893
         A. W. Brändli and   
               R. G. Parton and   
                      K. Simons   Transcytosis in MDCK cells:
                                  identification of glycoproteins
                                  transported bidirectionally between both
                                  plasma membrane domains  . . . . . . . . 2909
              H. P. Wessels and   
               G. H. Hansen and   
                  C. Fuhrer and   
                 A. T. Look and   
      H. Sjöström and   
            O. Norén and   
                      M. Spiess   Aminopeptidase N is directly sorted to
                                  the apical domain in MDCK cells  . . . . 2923
             K. G. Rothberg and   
                 Y. S. Ying and   
                B. A. Kamen and   
                 R. G. Anderson   Cholesterol controls the clustering of
                                  the glycophospholipid-anchored membrane
                                  receptor for $5$-methyltetrahydrofolate  2931
              W. F. Lathrop and   
           E. P. Carmichael and   
                D. G. Myles and   
                   P. Primakoff   cDNA cloning reveals the molecular
                                  structure of a sperm surface protein,
                                  PH-20, involved in sperm-egg adhesion
                                  and the wide distribution of its gene
                                  among mammals  . . . . . . . . . . . . . 2939
                K. R. Foltz and   
                  W. J. Lennarz   Purification and characterization of an
                                  extracellular fragment of the sea urchin
                                  egg receptor for sperm . . . . . . . . . 2951
               E. P. Morris and   
                   G. Nneji and   
                   J. M. Squire   The three-dimensional structure of the
                                  nemaline rod Z-band  . . . . . . . . . . 2961
               L. G. Tilney and   
             P. S. Connelly and   
                  D. A. Portnoy   Actin filament nucleation by the
                                  bacterial pathogen, \bionameListeria
                                  monocytogenes  . . . . . . . . . . . . . 2979
               D. R. Swartz and   
              M. L. Greaser and   
                    B. B. Marsh   Regulation of binding of subfragment 1
                                  in isolated rigor myofibrils . . . . . . 2989
               R. Pepperkok and   
           M. H. Bré and   
                 J. Davoust and   
                    T. E. Kreis   Microtubules are stabilized in confluent
                                  epithelial cells but not in fibroblasts  3003
           M. H. Bré and   
               R. Pepperkok and   
                 A. M. Hill and   
              N. Levilliers and   
                 W. Ansorge and   
              E. H. Stelzer and   
                    E. Karsenti   Regulation of microtubule dynamics and
                                  nucleation during polarization in MDCK
                                  II cells . . . . . . . . . . . . . . . . 3013
                  R. Scaife and   
                 R. L. Margolis   Biochemical and immunochemical analysis
                                  of rat brain dynamin interaction with
                                  microtubules and organelles in vivo and
                                  in vitro . . . . . . . . . . . . . . . . 3023
                  F. Widmer and   
                      P. Caroni   Identification, localization, and
                                  primary structure of CAP-23, a
                                  particle-bound cytosolic protein of
                                  early development  . . . . . . . . . . . 3035
             P. A. Coulombe and   
                 Y. M. Chan and   
                  K. Albers and   
                       E. Fuchs   Deletions in epidermal keratins leading
                                  to alterations in filament organization
                                  in vivo and in intermediate filament
                                  assembly in vitro  . . . . . . . . . . . 3049
                 T. F. Lane and   
                     E. H. Sage   Functional mapping of SPARC: peptides
                                  from two distinct Ca+(+)-binding sites
                                  modulate cell shape  . . . . . . . . . . 3065
            P. J. Mansfield and   
                L. A. Boxer and   
                  S. J. Suchard   Thrombospondin stimulates motility of
                                  human neutrophils  . . . . . . . . . . . 3077
           E. J. de la Rosa and   
               J. F. Kayyem and   
                J. M. Roman and   
             Y. D. Stierhof and   
               W. J. Dreyer and   
                     U. Schwarz   Topologically restricted appearance in
                                  the developing chick retinotectal system
                                  of Bravo, a neural surface protein:
                                  experimental modulation by environmental
                                  cues . . . . . . . . . . . . . . . . . . 3087
            T. David-Pfeuty and   
              Y. Nouvian-Dooghe   Immunolocalization of the cellular src
                                  protein in interphase and mitotic NIH
                                  c-src overexpresser cells  . . . . . . . 3097
                  A. Golden and   
               J. S. Brugge and   
                  S. J. Shattil   Role of platelet membrane glycoprotein
                                  IIb--IIIa in agonist-induced tyrosine
                                  phosphorylation of platelet proteins . . 3117
              M. S. Diamond and   
             D. E. Staunton and   
       A. R. de Fougerolles and   
              S. A. Stacker and   
          J. Garcia-Aguilar and   
                M. L. Hibbs and   
                 T. A. Springer   ICAM-1 (CD54): a counter-receptor for
                                  Mac-1 (CD11b/CD18) . . . . . . . . . . . 3129
               W. G. Carter and   
                    P. Kaur and   
                  S. G. Gil and   
                 P. J. Gahr and   
                   E. A. Wayner   Distinct functions for integrins alpha 3
                                  beta 1 in focal adhesions and alpha 6
                                  beta 4/bullous pemphigoid antigen in a
                                  new stable anchoring contact (SAC) of
                                  keratinocytes: relation to
                                  hemidesmosomes . . . . . . . . . . . . . 3141
             W. S. Argraves and   
                    H. Tran and   
              W. H. Burgess and   
                   K. Dickerson   Fibulin is an extracellular matrix and
                                  plasma glycoprotein with repeated domain
                                  structure  . . . . . . . . . . . . . . . 3155
                   G. David and   
                  V. Lories and   
                  B. Decock and   
                 P. Marynen and   
             J. J. Cassiman and   
              H. Van den Berghe   Molecular cloning of a
                                  phosphatidylinositol-anchored membrane
                                  heparan sulfate proteoglycan from human
                                  lung fibroblasts . . . . . . . . . . . . 3165
             W. B. Stallcup and   
                  K. Dahlin and   
                       P. Healy   Interaction of the NG2 chondroitin
                                  sulfate proteoglycan with type VI
                                  collagen . . . . . . . . . . . . . . . . 3177
                       E. Fuchs   Epidermal differentiation: the bare
                                  essentials . . . . . . . . . . . . . . . 2807


Journal of Cell Biology
Volume 112, Number 1, January, 1991

               M. T. Murray and   
                  G. Krohne and   
                   W. W. Franke   Different forms of soluble cytoplasmic
                                  mRNA binding proteins and particles in
                                  \bionameXenopus laevis oocytes and
                                  embryos  . . . . . . . . . . . . . . . . 1
                G. Mugrauer and   
                      P. Ekblom   Contrasting expression patterns of three
                                  members of the myc family of
                                  protooncogenes in the developing and
                                  adult mouse kidney . . . . . . . . . . . 13
              A. Franzusoff and   
                 K. Redding and   
                  J. Crosby and   
               R. S. Fuller and   
                    R. Schekman   Localization of components involved in
                                  protein transport and processing through
                                  the yeast Golgi apparatus  . . . . . . . 27
               S. G. Miller and   
                    H. P. Moore   Reconstitution of constitutive secretion
                                  using semi-intact cells: regulation by
                                  GTP but not calcium  . . . . . . . . . . 39
                  A. Sorkin and   
                S. Krolenko and   
            N. Kudrjavtceva and   
                J. Lazebnik and   
                L. Teslenko and   
           A. M. Soderquist and   
                    N. Nikolsky   Recycling of epidermal growth
                                  factor-receptor complexes in A431 cells:
                                  identification of dual pathways  . . . . 55
               S. K. Lemmon and   
         A. Pellicena-Palle and   
                  K. Conley and   
                   C. L. Freund   Sequence of the clathrin heavy chain
                                  from \bionameSaccharomyces cerevisiae
                                  and requirement of the COOH terminus for
                                  clathrin function  . . . . . . . . . . . 65
                R. Einstein and   
                    C. A. Gabel   Cell- and ligand-specific
                                  dephosphorylation of acid hydrolases:
                                  evidence that the mannose
                                  $6$-phosphatase is controlled by
                                  compartmentalization . . . . . . . . . . 81
                T. Schnyder and   
                   H. Gross and   
                 H. Winkler and   
          H. M. Eppenberger and   
                   T. Wallimann   Structure of the mitochondrial creatine
                                  kinase octamer: high-resolution
                                  shadowing and image averaging of single
                                  molecules and formation of linear
                                  filaments under specific staining
                                  conditions . . . . . . . . . . . . . . . 95
                J. L. Milne and   
                  M. B. Coukell   A Ca$^{2+}$ transport system associated
                                  with the plasma membrane of
                                  \bionameDictyostelium discoideum is
                                  activated by different chemoattractant
                                  receptors  . . . . . . . . . . . . . . . 103
            M. de Brabander and   
                 R. Nuydens and   
                A. Ishihara and   
               B. Holifield and   
                K. Jacobson and   
                      H. Geerts   Lateral diffusion and retrograde
                                  movements of individual cell surface
                                  components on single motile cells
                                  observed with Nanovid microscopy . . . . 111
                A. Ruknudin and   
                 M. J. Song and   
                       F. Sachs   The ultrastructure of patch-clamped
                                  membranes: a study using high voltage
                                  electron microscopy  . . . . . . . . . . 125
              K. Ohlendieck and   
              J. M. Ervasti and   
                J. B. Snook and   
                 K. P. Campbell   Dystrophin-glycoprotein complex is
                                  highly enriched in isolated skeletal
                                  muscle sarcolemma  . . . . . . . . . . . 135
                P. W. Marks and   
                  B. Hendey and   
                 F. R. Maxfield   Attachment to fibronectin or vitronectin
                                  makes human neutrophil migration
                                  sensitive to alterations in cytosolic
                                  free calcium concentration . . . . . . . 149
             K. S. Riddelle and   
                K. J. Green and   
                    J. C. Jones   Formation of hemidesmosomes in vitro by
                                  a transformed rat bladder cell line  . . 159
               M. J. Elices and   
                 L. A. Urry and   
                   M. E. Hemler   Receptor functions for the integrin
                                  VLA-3: fibronectin, collagen, and
                                  laminin binding are differentially
                                  influenced by Arg--Gly--Asp peptide and
                                  by divalent cations  . . . . . . . . . . 169

Journal of Cell Biology
Volume 112, Number 2, January, 1991

                 C. Polizzi and   
                      L. Clarke   The chromatin structure of centromeres
                                  from fission yeast: differentiation of
                                  the central core that correlates with
                                  function . . . . . . . . . . . . . . . . 191
               A. M. Whalen and   
               M. McConnell and   
                   P. A. Fisher   Developmental regulation of
                                  \bionameDrosophila DNA topoisomerase II  203
                 N. Michaud and   
                 D. S. Goldfarb   Multiple pathways in nuclear transport:
                                  the import of U2 snRNP occurs by a novel
                                  kinetic pathway  . . . . . . . . . . . . 215
             N. L. Kedersha and   
               J. E. Heuser and   
              D. C. Chugani and   
                     L. H. Rome   Vaults. III. Vault ribonucleoprotein
                                  particles open into flower-like
                                  structures with octagonal symmetry . . . 225
              N. J. Coppard and   
                 K. Poulsen and   
               H. O. Madsen and   
              J. Frydenberg and   
                    B. F. Clark   42Sp48 in previtellogenic
                                  \bionameXenopus oocytes is structurally
                                  homologous to EF-1 alpha and may be a
                                  stage-specific elongation factor . . . . 237
                 J. E. Park and   
                J. M. Lopez and   
               E. B. Cluett and   
                    W. J. Brown   Identification of a membrane
                                  glycoprotein found primarily in the
                                  prelysosomal endosome compartment  . . . 245
                 R. Persson and   
               R. F. Pettersson   Formation and intracellular transport of
                                  a heterodimeric viral spike protein
                                  complex  . . . . . . . . . . . . . . . . 257
                P. Grellier and   
                D. Rigomier and   
                  V. Clavey and   
             J. C. Fruchart and   
                    J. Schrevel   Lipid traffic between high density
                                  lipoproteins and Plasmodium
                                  falciparum-infected red blood cells  . . 267
                L. M. Zheng and   
              A. Zychlinsky and   
                  C. C. Liu and   
               D. M. Ojcius and   
                    J. D. Young   Extracellular ATP as a trigger for
                                  apoptosis or programmed cell death . . . 279
                 S. H. Yuan and   
                  W. Arnold and   
                A. O. Jorgensen   Biogenesis of transverse tubules and
                                  triads: immunolocalization of the
                                  1,4-dihydropyridine receptor, TS28, and
                                  the ryanodine receptor in rabbit
                                  skeletal muscle developing in situ . . . 289
               F. D. Miller and   
               T. C. Mathew and   
                     J. G. Toma   Regulation of nerve growth factor
                                  receptor gene expression by nerve growth
                                  factor in the developing peripheral
                                  nervous system . . . . . . . . . . . . . 303
                 H. Taniura and   
                  C. H. Kuo and   
                 Y. Hayashi and   
                        N. Miki   Purification and characterization of an
                                  82-kD membrane protein as a neurite
                                  outgrowth factor binding protein:
                                  possible involvement of NOF binding
                                  protein in axonal outgrowth in
                                  developing retina  . . . . . . . . . . . 313
                 D. Giulian and   
                 B. Johnson and   
                J. F. Krebs and   
               J. K. George and   
                    M. Tapscott   Microglial mitogens are produced in the
                                  developing and injured mammalian brain   323
              R. Bar-Shavit and   
                  V. Sabbah and   
           M. G. Lampugnani and   
            P. C. Marchisio and   
               J. W. Fenton and   
               I. Vlodavsky and   
                      E. Dejana   An Arg--Gly--Asp sequence within
                                  thrombin promotes endothelial cell
                                  adhesion . . . . . . . . . . . . . . . . 335
               Y. van Kooyk and   
                   P. Weder and   
              F. Hogervorst and   
            A. J. Verhoeven and   
            G. van Seventer and   
             A. A. te Velde and   
                   J. Borst and   
               G. D. Keizer and   
                   C. G. Figdor   Activation of LFA-1 through a
                                  Ca2(+)-dependent epitope stimulates
                                  lymphocyte adhesion  . . . . . . . . . . 345
                  A. Weller and   
                    S. Beck and   
                      P. Ekblom   Amino acid sequence of mouse tenascin
                                  and differential expression of two
                                  tenascin isoforms during embryogenesis   355

Journal of Cell Biology
Volume 112, Number 3, February, 1991

                   P. Arvan and   
                         J. Lee   Regulated and constitutive protein
                                  targeting can be distinguished by
                                  secretory polarity in thyroid epithelial
                                  cells  . . . . . . . . . . . . . . . . . 365
                      B. Su and   
               G. L. Waneck and   
              R. A. Flavell and   
                 A. L. Bothwell   The glycosyl phosphatidylinositol anchor
                                  is critical for Ly-6A/E-mediated T cell
                                  activation . . . . . . . . . . . . . . . 377
                R. M. Lynch and   
              K. E. Fogarty and   
                      F. S. Fay   Modulation of hexokinase association
                                  with mitochondria analyzed with
                                  quantitative three-dimensional confocal
                                  microscopy . . . . . . . . . . . . . . . 385
                 R. Foisner and   
                 B. Feldman and   
                  L. Sander and   
                       G. Wiche   Monoclonal antibody mapping of
                                  structural and functional plectin
                                  epitopes . . . . . . . . . . . . . . . . 397
              J. H. Hartwig and   
                     M. DeSisto   The cytoskeleton of the resting human
                                  blood platelet: structure of the
                                  membrane skeleton and its attachment to
                                  actin filaments  . . . . . . . . . . . . 407
                 A. Tousson and   
                    C. Zeng and   
             B. R. Brinkley and   
                 M. M. Valdivia   Centrophilin: a novel mitotic spindle
                                  protein involved in microtubule
                                  nucleation . . . . . . . . . . . . . . . 427
                  R. Kamiya and   
                E. Kurimoto and   
                        E. Muto   Two types of \bionameChlamydomonas
                                  flagellar mutants missing different
                                  components of inner-arm dynein . . . . . 441
             E. T. Stoeckli and   
                 T. B. Kuhn and   
                  C. O. Duc and   
                M. A. Ruegg and   
                 P. Sonderegger   The axonally secreted protein axonin-1
                                  is a potent substratum for neurite
                                  growth . . . . . . . . . . . . . . . . . 449
                  L. Morgan and   
               K. R. Jessen and   
                      R. Mirsky   The effects of cAMP on differentiation
                                  of cultured Schwann cells: progression
                                  from an early phenotype (04+) to a
                                  myelin phenotype (P0+, GFAP-, N-CAM-,
                                  NGF-receptor-) depends on growth
                                  inhibition . . . . . . . . . . . . . . . 457
                  A. Sorkin and   
              B. Westermark and   
               C. H. Heldin and   
              L. Claesson-Welsh   Effect of receptor kinase inactivation
                                  on the rate of internalization and
                                  degradation of PDGF and the PDGF
                                  beta-receptor  . . . . . . . . . . . . . 469
           M. G. Lampugnani and   
                 M. Resnati and   
                  E. Dejana and   
                P. C. Marchisio   The role of integrins in the maintenance
                                  of endothelial monolayer integrity . . . 479
                K. L. Moore and   
                   A. Varki and   
                   R. P. McEver   GMP-140 binds to a glycoprotein receptor
                                  on human neutrophils: evidence for a
                                  lectin-like interaction  . . . . . . . . 491
          L. C. Gerstenfeld and   
                   W. J. Landis   Gene expression and extracellular matrix
                                  ultrastructure of a mineralizing
                                  chondrocyte cell culture system  . . . . 501

Journal of Cell Biology
Volume 112, Number 4, February, 1991

                  G. Dessev and   
         C. Iovcheva-Dessev and   
             J. R. Bischoff and   
                   D. Beach and   
                     R. Goldman   A complex containing p34cdc2 and cyclin
                                  B phosphorylates the nuclear lamin and
                                  disassembles nuclei of clam oocytes in
                                  vitro  . . . . . . . . . . . . . . . . . 523
                  H. B. Kim and   
               B. K. Haarer and   
                  J. R. Pringle   Cellular morphogenesis in the
                                  \bionameSaccharomyces cerevisiae cell
                                  cycle: localization of the CDC3 gene
                                  product and the timing of events at the
                                  budding site . . . . . . . . . . . . . . 535
               G. P. Vigers and   
                    M. J. Lohka   A distinct vesicle population targets
                                  membranes and pore complexes to the
                                  nuclear envelope in \bionameXenopus eggs 545
                 G. H. Leno and   
                   R. A. Laskey   The nuclear membrane determines the
                                  timing of DNA replication in
                                  \bionameXenopus egg extracts . . . . . . 557
     J. Lippincott-Schwartz and   
                J. Glickman and   
            J. G. Donaldson and   
                 J. Robbins and   
                T. E. Kreis and   
               K. B. Seamon and   
               M. P. Sheetz and   
                 R. D. Klausner   Forskolin inhibits and reverses the
                                  effects of brefeldin A on Golgi
                                  morphology by a cAMP-independent
                                  mechanism  . . . . . . . . . . . . . . . 567
            J. G. Donaldson and   
     J. Lippincott-Schwartz and   
                 R. D. Klausner   Guanine nucleotides modulate the effects
                                  of brefeldin A in semipermeable cells:
                                  regulation of the association of a
                                  110-kD peripheral membrane protein with
                                  the Golgi apparatus  . . . . . . . . . . 579
                P. J. Moore and   
               K. M. Swords and   
                M. A. Lynch and   
                L. A. Staehelin   Spatial organization of the assembly
                                  pathways of glycoproteins and complex
                                  polysaccharides in the Golgi apparatus
                                  of plants  . . . . . . . . . . . . . . . 589
                L. A. Payan and   
                       K. Cline   A stromal protein factor maintains the
                                  solubility and insertion competence of
                                  an imported thylakoid membrane protein   603
                  T. Phalen and   
                     M. Kielian   Cholesterol is required for infection by
                                  Semliki Forest virus . . . . . . . . . . 615
            P. G. Gillespie and   
                 A. J. Hudspeth   High-purity isolation of bullfrog hair
                                  bundles and subcellular and topological
                                  localization of constituent proteins . . 625
              D. Drenckhahn and   
                   K. Engel and   
              D. Höfer and   
                   C. Merte and   
                  L. Tilney and   
                      M. Tilney   Three different actin filament
                                  assemblies occur in every hair cell:
                                  each contains a specific actin
                                  crosslinking protein . . . . . . . . . . 641
                T. C. Hoock and   
              P. M. Newcomb and   
                   I. M. Herman   Beta actin and its mRNA are localized at
                                  the plasma membrane and the regions of
                                  moving cytoplasm during the cellular
                                  response to injury . . . . . . . . . . . 653
               L. Eichinger and   
               A. A. Noegel and   
                  M. Schleicher   Domain structure in actin-binding
                                  proteins: expression and functional
                                  characterization of truncated severin    665
             T. T. Egelhoff and   
                S. S. Brown and   
                  J. A. Spudich   Spatial and temporal control of
                                  nonmuscle myosin localization:
                                  identification of a domain that is
                                  necessary for myosin filament
                                  disassembly in vivo  . . . . . . . . . . 677
                   P. Feick and   
                 R. Foisner and   
                       G. Wiche   Immunolocalization and molecular
                                  properties of a high molecular weight
                                  microtubule-bundling protein (syncolin)
                                  from chicken erythrocytes  . . . . . . . 689
                 G. Piperno and   
                     Z. Ramanis   The proximal portion of
                                  \bionameChlamydomonas flagella contains
                                  a distinct set of inner dynein arms  . . 701
                 N. Grandin and   
                 M. Charbonneau   Intracellular free calcium oscillates
                                  during cell division of \bionameXenopus
                                  embryos  . . . . . . . . . . . . . . . . 711
                 K. Fushimi and   
                  A. S. Verkman   Low viscosity in the aqueous domain of
                                  cell cytoplasm measured by picosecond
                                  polarization microfluorimetry  . . . . . 719
          F. M. Butterworth and   
                  M. Bownes and   
                    V. S. Burde   Genetically modified yolk proteins
                                  precipitate in the adult
                                  \bionameDrosophila fat body  . . . . . . 727
               L. G. Tilney and   
                T. J. Cooke and   
             P. S. Connelly and   
                   M. S. Tilney   The structure of plasmodesmata as
                                  revealed by plasmolysis, detergent
                                  extraction, and protease digestion . . . 739
                K. D. Patel and   
            G. A. Zimmerman and   
             S. M. Prescott and   
               R. P. McEver and   
                 T. M. McIntyre   Oxygen radicals induce human endothelial
                                  cells to express GMP-140 and bind
                                  neutrophils  . . . . . . . . . . . . . . 749
            P. C. Marchisio and   
                S. Bondanza and   
                 O. Cremona and   
                R. Cancedda and   
                     M. De Luca   Polarized expression of integrin
                                  receptors (alpha 6 beta 4, alpha 2 beta
                                  1, alpha 3 beta 1, and alpha v beta 5)
                                  and their relationship with the
                                  cytoskeleton and basement membrane
                                  matrix in cultured human keratinocytes   761

Journal of Cell Biology
Volume 112, Number 5, March, 1991

                 H. M. Blau and   
                   D. Baltimore   Differentiation requires continuous
                                  regulation . . . . . . . . . . . . . . . 781
               C. A. Ascoli and   
                     G. G. Maul   Identification of a novel nuclear domain 785
                   T. Enoch and   
                   M. Peter and   
                   P. Nurse and   
                     E. A. Nigg   p34cdc2 acts as a lamin kinase in
                                  fission yeast  . . . . . . . . . . . . . 797
               R. N. Thrift and   
              D. W. Andrews and   
                  P. Walter and   
                  A. E. Johnson   A nascent membrane protein is located
                                  adjacent to ER membrane proteins
                                  throughout its integration and
                                  translation  . . . . . . . . . . . . . . 809
                    Y. Goda and   
                  S. R. Pfeffer   Identification of a novel,
                                  N-ethylmaleimide-sensitive cytosolic
                                  factor required for vesicular transport
                                  from endosomes to the trans-Golgi
                                  network in vitro . . . . . . . . . . . . 823
               B. R. Miller and   
                   M. G. Cumsky   An unusual mitochondrial import pathway
                                  for the precursor to yeast cytochrome c
                                  oxidase subunit Va . . . . . . . . . . . 833
               L. Matsuuchi and   
                    R. B. Kelly   Constitutive and basal secretion from
                                  the endocrine cell line, AtT-20  . . . . 843
               T. E. McGraw and   
                B. Pytowski and   
                    J. Arzt and   
                     C. Ferrone   Mutagenesis of the human transferrin
                                  receptor: two cytoplasmic phenylalanines
                                  are required for efficient
                                  internalization and a second-site
                                  mutation is capable of reverting an
                                  internalization-defective phenotype  . . 853
               D. Gundersen and   
                J. Orlowski and   
            E. Rodriguez-Boulan   Apical polarity of Na,K--ATPase in
                                  retinal pigment epithelium is linked to
                                  a reversal of the ankyrin-fodrin
                                  submembrane cytoskeleton . . . . . . . . 863
       C. A. Schoenenberger and   
                     A. Zuk and   
                 D. Kendall and   
                   K. S. Matlin   Multilayering and loss of apical
                                  polarity in MDCK cells transformed with
                                  viral K-ras  . . . . . . . . . . . . . . 873
              M. P. Tranter and   
               S. P. Sugrue and   
                 M. A. Schwartz   Binding of actin to liver cell
                                  membranes: the state of membrane-bound
                                  actin  . . . . . . . . . . . . . . . . . 891
                   F. Stark and   
                   R. Golla and   
                 V. T. Nachmias   Formation and contraction of a
                                  microfilamentous shell in
                                  saponin-permeabilized platelets  . . . . 903
                S. Kawamoto and   
                R. S. Adelstein   Chicken nonmuscle myosin heavy chains:
                                  differential expression of two mRNAs and
                                  evidence for two different polypeptides  915
                K. E. Sawin and   
                T. J. Mitchison   Mitotic spindle assembly by two
                                  different pathways in vitro  . . . . . . 925
                K. E. Sawin and   
                T. J. Mitchison   Poleward microtubule flux mitotic
                                  spindles assembled in vitro  . . . . . . 941
                    P. A. Maher   Tissue-dependent regulation of protein
                                  tyrosine kinase activity during
                                  embryonic development  . . . . . . . . . 955
               J. F. Boylan and   
                    L. J. Gudas   Overexpression of the cellular retinoic
                                  acid binding protein--I (CRABP--I)
                                  results in a reduction in
                                  differentiation-specific gene expression
                                  in F9 teratocarcinoma cells  . . . . . . 965
               A. S. Polans and   
               J. Buczy\lko and   
                   J. Crabb and   
                  K. Palczewski   A photoreceptor calcium binding protein
                                  is recognized by autoantibodies obtained
                                  from patients with cancer-associated
                                  retinopathy  . . . . . . . . . . . . . . 981
                K. F. Meiri and   
          L. E. Bickerstaff and   
                   J. E. Schwob   Monoclonal antibodies show that kinase C
                                  phosphorylation of GAP-43 during
                                  axonogenesis is both spatially and
                                  temporally restricted in vivo  . . . . . 991
                M. S. Saedi and   
               W. G. Conroy and   
                   J. Lindstrom   Assembly of Torpedo acetylcholine
                                  receptors in \bionameXenopus oocytes . . 1007
              M. P. Burgoon and   
                  M. Grumet and   
                   V. Mauro and   
              G. M. Edelman and   
               B. A. Cunningham   Structure of the chicken neuron-glia
                                  cell adhesion molecule, Ng--CAM: origin
                                  of the polypeptides and relation to the
                                  Ig superfamily . . . . . . . . . . . . . 1017
               C. A. Prater and   
                 J. Plotkin and   
                    D. Jaye and   
                  W. A. Frazier   The properdin-like type I repeats of
                                  human thrombospondin contain a cell
                                  attachment site  . . . . . . . . . . . . 1031
               E. A. Turley and   
                  L. Austen and   
               K. Vandeligt and   
                       C. Clary   Hyaluronan and a cell-associated
                                  hyaluronan binding protein regulate the
                                  locomotion of ras-transformed cells  . . 1041
               E. J. de la Rosa   Topologically restricted appearance in
                                  the developing chick retinotectal system
                                  of Bravo, a neural surface protein:
                                  experimental modulation by environmental
                                  cues . . . . . . . . . . . . . . . . . . 1049

Journal of Cell Biology
Volume 112, Number 6, March, 1991

                 Y. G. Xing and   
                 J. B. Lawrence   Preservation of specific RNA
                                  distribution within the
                                  chromatin-depleted nuclear substructure
                                  demonstrated by in situ hybridization
                                  coupled with biochemical fractionation   1055
                 B. Kastner and   
                    M. Bach and   
               R. Lührmann   Electron microscopy of U4/U6 snRNP
                                  reveals a Y-shaped U4 and U6 RNA
                                  containing domain protruding from the U4
                                  core RNP . . . . . . . . . . . . . . . . 1065
           M. C. Dabauvalle and   
                    K. Loos and   
                 H. Merkert and   
                      U. Scheer   Spontaneous assembly of pore
                                  complex-containing membranes (''annulate
                                  lamellae'') in \bionameXenopus egg
                                  extract in the absence of chromatin  . . 1073
              D. A. Compton and   
                  T. J. Yen and   
                D. W. Cleveland   Identification of novel
                                  centromere/kinetochore-associated
                                  proteins using monoclonal antibodies
                                  generated against human mitotic
                                  chromosome scaffolds . . . . . . . . . . 1083
                   E. Degen and   
                 D. B. Williams   Participation of a novel 88-kD protein
                                  in the biogenesis of murine class I
                                  histocompatibility molecules . . . . . . 1099
                  R. Bowser and   
                      P. Novick   Sec15 protein, an essential component of
                                  the exocytotic apparatus, is associated
                                  with the plasma membrane and with a
                                  soluble 19.5S particle . . . . . . . . . 1117
              P. G. Woodman and   
                      G. Warren   Isolation of functional, coated,
                                  endocytic vesicles . . . . . . . . . . . 1133
                  M. Edidin and   
                 I. Stroynowski   Differences between the lateral
                                  organization of conventional and
                                  inositol phospholipid-anchored membrane
                                  proteins. A further definition of
                                  micrometer scale membrane domains  . . . 1143
              C. Y. Dadabay and   
                  E. Patton and   
               J. A. Cooper and   
                     L. J. Pike   Lack of correlation between changes in
                                  polyphosphoinositide levels and
                                  actin/gelsolin complexes in A431 cells
                                  treated with epidermal growth factor . . 1151
                    J. R. Apgar   Regulation of the antigen-induced
                                  F-actin response in rat basophilic
                                  leukemia cells by protein kinase C . . . 1157
                    M. Coue and   
             V. A. Lombillo and   
                 J. R. McIntosh   Microtubule depolymerization promotes
                                  particle and chromosome movement in
                                  vitro  . . . . . . . . . . . . . . . . . 1165
                   F. Verde and   
               J. M. Berrez and   
                  C. Antony and   
                    E. Karsenti   Taxol-induced microtubule asters in
                                  mitotic extracts of \bionameXenopus
                                  eggs: requirement for phosphorylated
                                  factors and cytoplasmic dynein . . . . . 1177
                 T. Shimizu and   
                K. Furusawa and   
                  S. Ohashi and   
            Y. Y. Toyoshima and   
                   M. Okuno and   
                   F. Malik and   
                     R. D. Vale   Nucleotide specificity of the enzymatic
                                  and motile activities of dynein,
                                  kinesin, and heavy meromyosin  . . . . . 1189
                 M. Schliwa and   
                 T. Shimizu and   
                 R. D. Vale and   
                   U. Euteneuer   Nucleotide specificities of anterograde
                                  and retrograde organelle transport in
                                  Reticulomyxa are indistinguishable . . . 1199
            D. E. Weinstein and   
            M. L. Shelanski and   
                     R. K. Liem   Suppression by antisense mRNA
                                  demonstrates a requirement for the glial
                                  fibrillary acidic protein in the
                                  formation of stable astrocytic processes
                                  in response to neurons . . . . . . . . . 1205
            R. O. Lockerbie and   
               V. E. Miller and   
               K. H. Pfenninger   Regulated plasmalemmal expansion in
                                  nerve growth cones . . . . . . . . . . . 1215
               M. M. Daston and   
                      N. Ratner   Expression of P30, a protein with
                                  adhesive properties, in Schwann cells
                                  and neurons of the developing and
                                  regenerating peripheral nerve  . . . . . 1229
                   N. Usuda and   
                    Y. Kong and   
                M. Hagiwara and   
                  C. Uchida and   
                M. Terasawa and   
                  T. Nagata and   
                      H. Hidaka   Differential localization of protein
                                  kinase C isozymes in retinal neurons . . 1241
               M. E. Jaconi and   
               J. M. Theler and   
                W. Schlegel and   
                R. D. Appel and   
               S. D. Wright and   
                      P. D. Lew   Multiple elevations of cytosolic-free
                                  Ca$^{2+}$ in human neutrophils:
                                  initiation by adherence receptors of the
                                  integrin family  . . . . . . . . . . . . 1249


Journal of Cell Biology
Volume 113, Number 1, April, 1991

                  W. C. Lee and   
                  Z. X. Xue and   
             T. Mél\`ese   The NSR1 gene encodes a protein that
                                  specifically binds nuclear localization
                                  sequences and has two RNA recognition
                                  motifs . . . . . . . . . . . . . . . . . 1
               G. T. Kitten and   
                     E. A. Nigg   The CaaX motif is required for
                                  isoprenylation, carboxyl methylation,
                                  and nuclear membrane association of
                                  lamin B2 . . . . . . . . . . . . . . . . 13
                    S. High and   
                   N. Flint and   
                 B. Dobberstein   Requirements for the membrane insertion
                                  of signal-anchor type proteins . . . . . 25
                    S. High and   
            D. Görlich and   
                M. Wiedmann and   
             T. A. Rapoport and   
                 B. Dobberstein   The identification of proteins in the
                                  proximity of signal-anchor sequences
                                  during their targeting to and insertion
                                  into the membrane of the ER  . . . . . . 35
               A. Schweizer and   
                  K. Matter and   
              C. M. Ketcham and   
                    H. P. Hauri   The isolated ER--Golgi intermediate
                                  compartment exhibits properties that are
                                  different from ER and cis-Golgi  . . . . 45
                    J. Shim and   
               A. P. Newman and   
                S. Ferro-Novick   The BOS1 gene encodes an essential 27-kD
                                  putative membrane protein that is
                                  required for vesicular transport from
                                  the ER to the Golgi complex in yeast . . 55
                   G. Isaya and   
                F. Kalousek and   
               W. A. Fenton and   
                L. E. Rosenberg   Cleavage of precursors by the
                                  mitochondrial processing peptidase
                                  requires a compatible mature protein or
                                  an intermediate octapeptide  . . . . . . 65
                    I. W. Caras   An internally positioned signal can
                                  direct attachment of a glycophospholipid
                                  membrane anchor  . . . . . . . . . . . . 77
                 M. K. Shaw and   
               L. G. Tilney and   
                   A. J. Musoke   The entry of Theileria parva sporozoites
                                  into bovine lymphocytes: evidence for
                                  MHC class I involvement  . . . . . . . . 87
                  N. Stelly and   
               J. P. Mauger and   
                  M. Claret and   
                     A. Adoutte   Cortical alveoli of Paramecium: a vast
                                  submembranous calcium storage
                                  compartment  . . . . . . . . . . . . . . 103
                    K. Zaar and   
              A. Völkl and   
                   H. D. Fahimi   Purification of marginal plates from
                                  bovine renal peroxisomes: identification
                                  with L-alpha-hydroxyacid oxidase B . . . 113
                 J. W. Slot and   
                H. J. Geuze and   
               S. Gigengack and   
             G. E. Lienhard and   
                    D. E. James   Immuno-localization of the insulin
                                  regulatable glucose transporter in brown
                                  adipose tissue of the rat  . . . . . . . 123
               P. F. Weller and   
                S. W. Ryeom and   
               S. T. Picard and   
             S. J. Ackerman and   
                   A. M. Dvorak   Cytoplasmic lipid bodies of neutrophils:
                                  formation induced by cis-unsaturated
                                  fatty acids and mediated by protein
                                  kinase C . . . . . . . . . . . . . . . . 137
                   V. Nehls and   
                  D. Drenckhahn   Heterogeneity of microvascular pericytes
                                  for smooth muscle type alpha-actin . . . 147
               P. A. Janmey and   
               U. Euteneuer and   
                   P. Traub and   
                     M. Schliwa   Viscoelastic properties of vimentin
                                  compared with other filamentous
                                  biopolymer networks  . . . . . . . . . . 155
                M. R. Paddy and   
                     D. Chelsky   Spoke: a 120-kD protein associated with
                                  a novel filamentous structure on or near
                                  kinetochore microtubules in the mitotic
                                  spindle  . . . . . . . . . . . . . . . . 161
               U. H. Frixen and   
                 J. Behrens and   
                   M. Sachs and   
                  G. Eberle and   
                    B. Voss and   
                   A. Warda and   
            D. Löchner and   
                  W. Birchmeier   E-cadherin-mediated cell--cell adhesion
                                  prevents invasiveness of human carcinoma
                                  cells  . . . . . . . . . . . . . . . . . 173
               R. P. Mecham and   
              L. Whitehouse and   
                     M. Hay and   
                   A. Hinek and   
                   M. P. Sheetz   Ligand affinity of the 67-kD
                                  elastin/laminin binding protein is
                                  modulated by the protein's lectin
                                  domain: visualization of
                                  elastin/laminin-receptor complexes with
                                  gold-tagged ligands  . . . . . . . . . . 187
                J. Voorberg and   
                 R. Fontijn and   
                 J. Calafat and   
                 H. Janssen and   
           J. A. van Mourik and   
                   H. Pannekoek   Assembly and routing of von Willebrand
                                  factor variants: the requirements for
                                  disulfide-linked dimerization reside
                                  within the carboxy-terminal 151 amino
                                  acids  . . . . . . . . . . . . . . . . . 195
                T. A. Brown and   
                T. Bouchard and   
                 T. St John and   
                  E. Wayner and   
                   W. G. Carter   Human keratinocytes express a new CD44
                                  core protein (CD44E) as a
                                  heparan-sulfate intrinsic membrane
                                  proteoglycan with additional exons . . . 207
                   G. K. Blobel   E. B. Wilson medalist, 1990  . . . . . . 223

Journal of Cell Biology
Volume 113, Number 2, April, 1991

                    S. High and   
                 B. Dobberstein   The signal sequence interacts with the
                                  methionine-rich domain of the 54-kD
                                  protein of signal recognition particle   229
               T. Kobayashi and   
                     Y. Arakawa   Transport of exogenous fluorescent
                                  phosphatidylserine analogue to the Golgi
                                  apparatus in cultured fibroblasts  . . . 235
                H. Nakajima and   
                  A. Hirata and   
                   Y. Ogawa and   
                T. Yonehara and   
                    K. Yoda and   
                    M. Yamasaki   A cytoskeleton-related gene, uso1, is
                                  required for intracellular protein
                                  transport in \bionameSaccharomyces
                                  cerevisiae . . . . . . . . . . . . . . . 245
               R. G. Parton and   
                C. G. Dotti and   
                R. Bacallao and   
                   I. Kurtz and   
                  K. Simons and   
                       K. Prydz   pH-induced microtubule-dependent
                                  redistribution of late endosomes in
                                  neuronal and epithelial cells  . . . . . 261
                 T. Gilbert and   
                A. Le Bivic and   
                 A. Quaroni and   
            E. Rodriguez-Boulan   Microtubular organization and its
                                  involvement in the biogenetic pathways
                                  of plasma membrane proteins in Caco-2
                                  intestinal epithelial cells  . . . . . . 275
   M. Eppenberger-Eberhardt and   
               I. Riesinger and   
                M. Messerli and   
                 P. Schwarb and   
             M. Müller and   
          H. M. Eppenberger and   
                   T. Wallimann   Adult rat cardiomyocytes cultured in
                                  creatine-deficient medium display large
                                  mitochondria with paracrystalline
                                  inclusions, enriched for creatine kinase 289
                   S. Lowey and   
               G. S. Waller and   
                     E. Bandman   Neonatal and adult myosin heavy chains
                                  form homodimers during avian skeletal
                                  muscle development . . . . . . . . . . . 303
                  B. Kerwin and   
                     E. Bandman   Assembly of avian skeletal muscle
                                  myosins: evidence that homodimers of the
                                  heavy chain subunit are the
                                  thermodynamically stable form  . . . . . 311
                    N. Sato and   
                S. Yonemura and   
                 T. Obinata and   
                 S. Tsukita and   
                     S. Tsukita   Radixin, a barbed end-capping
                                  actin-modulating protein, is
                                  concentrated at the cleavage furrow
                                  during cytokinesis . . . . . . . . . . . 321
                 M. Billger and   
          E. Strömberg and   
                      M. Wallin   Microtubule-associated
                                  proteins-dependent colchicine stability
                                  of acetylated cold-labile brain
                                  microtubules from the Atlantic cod,
                                  Gadus morhua . . . . . . . . . . . . . . 331
              D. E. Johnson and   
                  S. K. Dutcher   Molecular studies of linkage group XIX
                                  of \bionameChlamydomonas reinhardtii:
                                  evidence against a basal body location   339
                V. J. Allan and   
                     R. D. Vale   Cell cycle control of microtubule-based
                                  membrane transport and tubule formation
                                  in vitro . . . . . . . . . . . . . . . . 347
                  B. A. Lee and   
                 D. J. Donoghue   Membrane-anchored form of v--sis/PDGF--B
                                  induces mitogenesis without detectable
                                  PDGF receptor autophosphorylation  . . . 361
                P. P. Mehta and   
              W. R. Loewenstein   Differential regulation of communication
                                  by retinoic acid in homologous and
                                  heterologous junctions between normal
                                  and transformed cells  . . . . . . . . . 371
              J. E. Collins and   
                P. K. Legan and   
                T. P. Kenny and   
               J. MacGarvie and   
               J. L. Holton and   
                   D. R. Garrod   Cloning and sequence analysis of
                                  desmosomal glycoproteins 2 and 3
                                  (desmocollins): cadherin-like desmosomal
                                  adhesion molecules with heterogeneous
                                  cytoplasmic domains  . . . . . . . . . . 381
              B. Allinquant and   
           S. M. Staugaitis and   
                  D. D'Urso and   
                   D. R. Colman   The ectopic expression of myelin basic
                                  protein isoforms in Shiverer
                                  oligodendrocytes: implications for
                                  myelinogenesis . . . . . . . . . . . . . 393
               I. de Curtis and   
                V. Quaranta and   
               R. N. Tamura and   
                L. F. Reichardt   Laminin receptors in the retina:
                                  sequence analysis of the chick integrin
                                  alpha 6 subunit. Evidence for
                                  transcriptional and posttranslational
                                  regulation . . . . . . . . . . . . . . . 405
                 P. J. Lein and   
                 D. Higgins and   
               D. C. Turner and   
                L. A. Flier and   
                V. P. Terranova   The NC1 domain of type IV collagen
                                  promotes axonal growth in sympathetic
                                  neurons through interaction with the
                                  alpha 1 beta 1 integrin  . . . . . . . . 417
                 J. Balsamo and   
             R. Thiboldeaux and   
             N. Swaminathan and   
                      J. Lilien   Antibodies to the retina
                                  N-acetylgalactosaminylphosphotransferase
                                  modulate N-cadherin-mediated adhesion
                                  and uncouple the N-cadherin transferase
                                  complex from the actin-containing
                                  cytoskeleton . . . . . . . . . . . . . . 429
              C. L. Librach and   
                    Z. Werb and   
           M. L. Fitzgerald and   
                    K. Chiu and   
               N. M. Corwin and   
              R. A. Esteves and   
                D. Grobelny and   
                 R. Galardy and   
               C. H. Damsky and   
                   S. J. Fisher   $ 92$-kD type IV collagenase mediates
                                  invasion of human cytotrophoblasts . . . 437
                 N. Kieffer and   
           L. A. Fitzgerald and   
                    D. Wolf and   
              D. A. Cheresh and   
                 D. R. Phillips   Adhesive properties of the beta 3
                                  integrins: comparison of GP IIb--IIIa
                                  and the vitronectin receptor
                                  individually expressed in human melanoma
                                  cells  . . . . . . . . . . . . . . . . . 451

Journal of Cell Biology
Volume 113, Number 3, May, 1991

                   Z. A. Wu and   
                  C. Murphy and   
               H. G. Callan and   
                     J. G. Gall   Small nuclear ribonucleoproteins and
                                  heterogeneous nuclear ribonucleoproteins
                                  in the amphibian germinal vesicle:
                                  loops, spheres, and snurposomes  . . . . 465
              E. Heitlinger and   
                   M. Peter and   
              M. Häner and   
                  A. Lustig and   
                    U. Aebi and   
                     E. A. Nigg   Expression of chicken lamin B2 in
                                  \bionameEscherichia coli:
                                  characterization of its structure,
                                  assembly, and molecular interactions . . 485
                  D. Aubert and   
                  M. Garcia and   
               M. Benchaibi and   
                  D. Poncet and   
               Y. Chebloune and   
                 G. Verdier and   
                   V. Nigon and   
                 J. Samarut and   
                     C. V. Mura   Inhibition of proliferation of primary
                                  avian fibroblasts through expression of
                                  histone H5 depends on the degree of
                                  phosphorylation of the protein . . . . . 497
                  L. M. Roy and   
              K. I. Swenson and   
               D. H. Walker and   
            B. G. Gabrielli and   
                   R. S. Li and   
           H. Piwnica-Worms and   
                   J. L. Maller   Activation of p34cdc2 kinase by cyclin A 507
                   A. Puoti and   
                C. Desponds and   
                  A. Conzelmann   Biosynthesis of
                                  mannosylinositolphosphoceramide in
                                  \bionameSaccharomyces cerevisiae is
                                  dependent on genes controlling the flow
                                  of secretory vesicles from the
                                  endoplasmic reticulum to the Golgi . . . 515
                 K. Redding and   
                 C. Holcomb and   
                   R. S. Fuller   Immunolocalization of Kex2 protease
                                  identifies a putative late Golgi
                                  compartment in the yeast
                                  \bionameSaccharomyces cerevisiae . . . . 527
             G. C. Johnston and   
          J. A. Prendergast and   
                   R. A. Singer   The \bionameSaccharomyces cerevisiae
                                  MYO2 gene encodes an essential myosin
                                  for vectorial transport of vesicles  . . 539
                 K. Sandvig and   
                   K. Prydz and   
                     M. Ryd and   
                   B. van Deurs   Endocytosis and intracellular transport
                                  of the glycolipid-binding ligand Shiga
                                  toxin in polarized MDCK cells  . . . . . 553
               R. J. Levine and   
             P. D. Chantler and   
              R. W. Kensler and   
                 J. L. Woodhead   Effects of phosphorylation by myosin
                                  light chain kinase on the structure of
                                  Limulus thick filaments  . . . . . . . . 563
               R. J. Levine and   
             J. L. Woodhead and   
                     H. A. King   The effect of calcium activation of
                                  skinned fiber bundles on the structure
                                  of Limulus thick filaments . . . . . . . 573
              E. M. McNally and   
        M. M. Bravo-Zehnder and   
                 L. A. Leinwand   Identification of sequences necessary
                                  for the association of cardiac myosin
                                  subunits . . . . . . . . . . . . . . . . 585
          L. Solnica-Krezel and   
              T. G. Burland and   
                     W. F. Dove   Variable pathways for developmental
                                  changes of mitosis and cytokinesis in
                                  Physarum polycephalum  . . . . . . . . . 591
             M. J. Schibler and   
                       B. Huang   The colR4 and colR15 beta-tubulin
                                  mutations in \bionameChlamydomonas
                                  reinhardtii confer altered sensitivities
                                  to microtubule inhibitors and herbicides
                                  by enhancing microtubule stability . . . 605
              H. Sakakibara and   
             D. R. Mitchell and   
                      R. Kamiya   A \bionameChlamydomonas outer arm dynein
                                  mutant missing the alpha heavy chain . . 615
                 A. F. Ross and   
                W. N. Green and   
              D. S. Hartman and   
                     T. Claudio   Efficiency of acetylcholine receptor
                                  subunit assembly and its regulation by
                                  cAMP . . . . . . . . . . . . . . . . . . 623
              P. C. Begovac and   
                 D. E. Hall and   
                     B. D. Shur   Laminin fragment E8 mediates PC12 cell
                                  neurite outgrowth by binding to cell
                                  surface beta 1,4 galactosyltransferase   637
                  M. Pasdar and   
           K. A. Krzeminski and   
                   W. J. Nelson   Regulation of desmosome assembly in MDCK
                                  epithelial cells: coordination of
                                  membrane core and cytoplasmic plaque
                                  domain assembly at the plasma membrane   645
                R. G. Fehon and   
                K. Johansen and   
                   I. Rebay and   
          S. Artavanis-Tsakonas   Complex cellular and subcellular
                                  regulation of notch expression during
                                  embryonic and imaginal development of
                                  \bionameDrosophila: implications for
                                  notch function . . . . . . . . . . . . . 657
               C. L. Rawson and   
                  D. T. Loo and   
             J. R. Duimstra and   
             O. R. Hedstrom and   
              E. E. Schmidt and   
                   D. W. Barnes   Death of serum-free mouse embryo cells
                                  caused by epidermal growth factor
                                  deprivation  . . . . . . . . . . . . . . 671
               A. Yamaguchi and   
                T. Katagiri and   
                   T. Ikeda and   
               J. M. Wozney and   
                   V. Rosen and   
                 E. A. Wang and   
                 A. J. Kahn and   
                    T. Suda and   
                     S. Yoshiki   Recombinant human bone morphogenetic
                                  protein-2 stimulates osteoblastic
                                  maturation and inhibits myogenic
                                  differentiation in vitro . . . . . . . . 681
              M. Desjardins and   
                    M. Bendayan   Ontogenesis of glomerular basement
                                  membrane: structural and functional
                                  properties . . . . . . . . . . . . . . . 689

Journal of Cell Biology
Volume 113, Number 4, May, 1991

                 U. Fischer and   
           E. Darzynkiewicz and   
               S. M. Tahara and   
               N. A. Dathan and   
           R. Lührmann and   
                   I. W. Mattaj   Diversity in the signals required for
                                  nuclear accumulation of U snRNPs and
                                  variety in the pathways of nuclear
                                  transport  . . . . . . . . . . . . . . . 705
               R. P. Jansen and   
                 E. C. Hurt and   
                    H. Kern and   
                H. Lehtonen and   
           M. Carmo-Fonseca and   
                 B. Lapeyre and   
                   D. Tollervey   Evolutionary conservation of the human
                                  nucleolar protein fibrillarin and its
                                  functional expression in yeast . . . . . 715
               S. H. Hansen and   
                 K. Sandvig and   
                   B. van Deurs   The preendosomal compartment comprises
                                  distinct coated and noncoated endocytic
                                  vesicle populations  . . . . . . . . . . 731
               T. Kobayashi and   
                 J. M. Robinson   A novel intracellular compartment with
                                  unusual secretory properties in human
                                  neutrophils  . . . . . . . . . . . . . . 743
               S. Greenberg and   
               J. el Khoury and   
             F. di Virgilio and   
               E. M. Kaplan and   
              S. C. Silverstein   Ca$^{(2 +)}$-independent F-actin
                                  assembly and disassembly during Fc
                                  receptor-mediated phagocytosis in mouse
                                  macrophages  . . . . . . . . . . . . . . 757
                 T. Whalley and   
                I. Crossley and   
                    M. Whitaker   Phosphoprotein inhibition of
                                  calcium-stimulated exocytosis in sea
                                  urchin eggs  . . . . . . . . . . . . . . 769
                   A. Villa and   
                  P. Podini and   
                D. O. Clegg and   
                  T. Pozzan and   
                   J. Meldolesi   Intracellular Ca$^{2+}$ stores in
                                  chicken Purkinje neurons: differential
                                  distribution of the low affinity-high
                                  capacity Ca$^{2+}$ binding protein,
                                  calsequestrin, of Ca$^{2+}$ ATPase and
                                  of the ER lumenal protein, Bip . . . . . 779
                J. L. Sutko and   
                J. A. Airey and   
                K. Murakami and   
                  M. Takeda and   
                    C. Beck and   
                T. Deerinck and   
                 M. H. Ellisman   Foot protein isoforms are expressed at
                                  different times during embryonic chick
                                  skeletal muscle development  . . . . . . 793
            S. P. Alexander and   
                   C. L. Rieder   Chromosome motion during attachment to
                                  the vertebrate spindle: initial
                                  saltatory-like behavior of chromosomes
                                  and quantitative analysis of force
                                  production by nascent kinetochore fibers 805
               B. D. Wright and   
               J. H. Henson and   
              K. P. Wedaman and   
                P. J. Willy and   
               J. N. Morand and   
                  J. M. Scholey   Subcellular localization and sequence of
                                  sea urchin kinesin heavy chain: evidence
                                  for its association with membranes in
                                  the mitotic apparatus and interphase
                                  cytoplasm  . . . . . . . . . . . . . . . 817
             D. R. Mitchell and   
                        Y. Kang   Identification of oda6 as a
                                  \bionameChlamydomonas dynein mutant by
                                  rescue with the wild-type gene . . . . . 835
               R. K. Miller and   
                K. Vikstrom and   
                  R. D. Goldman   Keratin incorporation into intermediate
                                  filament networks is a rapid process . . 843
                    A. Dvir and   
                  Y. Milner and   
                 O. Chomsky and   
                   C. Gilon and   
                   A. Gazit and   
                    A. Levitzki   The inhibition of EGF-dependent
                                  proliferation of keratinocytes by
                                  tyrphostin tyrosine kinase blockers  . . 857
                 S. Tsukita and   
                   K. Oishi and   
                 T. Akiyama and   
               Y. Yamanashi and   
                T. Yamamoto and   
                     S. Tsukita   Specific proto-oncogenic tyrosine
                                  kinases of src family are enriched in
                                  cell-to-cell adherens junctions where
                                  the level of tyrosine phosphorylation is
                                  elevated . . . . . . . . . . . . . . . . 867
              J. Kartenbeck and   
                 M. Schmelz and   
               W. W. Franke and   
                      B. Geiger   Endocytosis of junctional cadherins in
                                  bovine kidney epithelial (MDBK) cells
                                  cultured in low Ca$^{2+}$ ion medium . . 881
           E. W. Napolitano and   
                K. Venstrom and   
              E. F. Wheeler and   
                L. F. Reichardt   Molecular cloning and characterization
                                  of B-cadherin, a novel chick cadherin    893
              A. Sonnenberg and   
                 J. Calafat and   
                 H. Janssen and   
                   H. Daams and   
 L. M. van der Raaij-Helmer and   
                R. Falcioni and   
               S. J. Kennel and   
                J. D. Aplin and   
                   J. Baker and   
                    M. Loizidou   Integrin alpha 6/beta 4 complex is
                                  located in hemidesmosomes, suggesting a
                                  major role in epidermal cell-basement
                                  membrane adhesion  . . . . . . . . . . . 907
               E. A. Wayner and   
              R. A. Orlando and   
                  D. A. Cheresh   Integrins alpha v beta 3 and alpha v
                                  beta 5 contribute to cell attachment to
                                  vitronectin but differentially
                                  distribute on the cell surface . . . . . 919
              S. L. Goodman and   
               M. Aumailley and   
                H. von der Mark   Multiple cell surface receptors for the
                                  short arms of laminin: alpha 1 beta 1
                                  integrin and RGD-dependent proteins
                                  mediate cell attachment only to domains
                                  III in murine tumor laminin  . . . . . . 931
                     J. Gil and   
                 T. Higgins and   
                   E. Rozengurt   Mastoparan, a novel mitogen for Swiss
                                  3T3 cells, stimulates pertussis
                                  toxin-sensitive arachidonic acid release
                                  without inositol phosphate accumulation  943
             D. Prié and   
                P. M. Ronco and   
                B. Baudouin and   
M. Géniteau-Legendre and   
                 M. Antoine and   
               R. Piedagnel and   
                 S. Estrade and   
                 B. Lelongt and   
             P. J. Verroust and   
           R. Cassingéna   Activation of the simian virus 40 (SV40)
                                  genome abrogates sensitivity to AVP in a
                                  rabbit collecting tubule cell line by
                                  repressing membrane expression of AVP
                                  receptors  . . . . . . . . . . . . . . . 951
             G. P. Lunstrum and   
               N. P. Morris and   
            A. M. McDonough and   
                D. R. Keene and   
                 R. E. Burgeson   Identification and partial
                                  characterization of two type XII-like
                                  collagen molecules . . . . . . . . . . . 963
                D. R. Keene and   
             G. P. Lunstrum and   
               N. P. Morris and   
             D. W. Stoddard and   
                 R. E. Burgeson   Two type XII-like collagens localize to
                                  the surface of banded collagen fibrils   971

Journal of Cell Biology
Volume 113, Number 5, June, 1991

                  C. Nathan and   
                       M. Sporn   Cytokines in context . . . . . . . . . . 981
                   D. Quinn and   
                    L. Orci and   
               M. Ravazzola and   
                    H. P. Moore   Intracellular transport and sorting of
                                  mutant human proinsulins that fail to
                                  form hexamers  . . . . . . . . . . . . . 987
           L. Wikström and   
                   H. F. Lodish   Nonlysosomal, pre-Golgi degradation of
                                  unassembled asialoglycoprotein receptor
                                  subunits: a TLCK- and TPCK-sensitive
                                  cleavage within the ER . . . . . . . . . 997
            N. T. Ktistakis and   
                 M. G. Roth and   
                    G. S. Bloom   PtK1 cells contain a nondiffusible,
                                  dominant factor that makes the Golgi
                                  apparatus resistant to brefeldin A . . . 1009
                H. Stenmark and   
              J. O. Moskaug and   
              I. H. Madshus and   
                 K. Sandvig and   
                      S. Olsnes   Peptides fused to the amino-terminal end
                                  of diphtheria toxin are translocated to
                                  the cytosol  . . . . . . . . . . . . . . 1025
               A. F. Cowman and   
                   S. Karcz and   
                 D. Galatis and   
                 J. G. Culvenor   A P-glycoprotein homologue of Plasmodium
                                  falciparum is localized on the digestive
                                  vacuole  . . . . . . . . . . . . . . . . 1033
                   P. K. Luther   Three-dimensional reconstruction of a
                                  simple Z-band in fish muscle . . . . . . 1043
               M. L. Vitale and   
A. Rodríguez Del Castillo and   
               L. Tchakarov and   
           J. M. Trifaró   Cortical filamentous actin disassembly
                                  and scinderin redistribution during
                                  chromaffin cell stimulation precede
                                  exocytosis, a phenomenon not exhibited
                                  by gelsolin  . . . . . . . . . . . . . . 1057
                N. Watanabe and   
                 N. Tsukada and   
                C. R. Smith and   
                 M. J. Phillips   Motility of bile canaliculi in the
                                  living animal: implications for bile
                                  flow . . . . . . . . . . . . . . . . . . 1069
 P. J. Goldschmidt-Clermont and   
             L. M. Machesky and   
           S. K. Doberstein and   
                  T. D. Pollard   Mechanism of the interaction of human
                                  platelet profilin with actin . . . . . . 1081
            R. P. Zinkowski and   
                   J. Meyne and   
                 B. R. Brinkley   The centromere-kinetochore complex: a
                                  repeat subunit model . . . . . . . . . . 1091
            M. B. McCormick and   
             P. A. Coulombe and   
                       E. Fuchs   Sorting out IF networks: consequences of
                                  domain swapping on IF recognition and
                                  assembly . . . . . . . . . . . . . . . . 1111
                  P. Blount and   
                   J. P. Merlie   BIP associates with newly synthesized
                                  subunits of the mouse muscle nicotinic
                                  receptor . . . . . . . . . . . . . . . . 1125
                 R. Sealock and   
               M. H. Butler and   
             N. R. Kramarcy and   
                  K. X. Gao and   
              A. A. Murnane and   
                K. Douville and   
                 S. C. Froehner   Localization of dystrophin relative to
                                  acetylcholine receptor domains in
                                  electric tissue and adult and cultured
                                  skeletal muscle  . . . . . . . . . . . . 1133
               P. D. Walton and   
                J. A. Airey and   
                J. L. Sutko and   
                 C. F. Beck and   
              G. A. Mignery and   
          T. C. Südhof and   
             T. J. Deerinck and   
                 M. H. Ellisman   Ryanodine and inositol trisphosphate
                                  receptors coexist in avian cerebellar
                                  Purkinje neurons . . . . . . . . . . . . 1145
                 A. Lochter and   
                 L. Vaughan and   
                 A. Kaplony and   
              A. Prochiantz and   
               M. Schachner and   
                    A. Faissner   J1\slash tenascin in substrate-bound and
                                  soluble form displays contrary effects
                                  on neurite outgrowth . . . . . . . . . . 1159
              R. J. Scheibe and   
                D. D. Ginty and   
                   J. A. Wagner   Retinoic acid stimulates the
                                  differentiation of PC12 cells that are
                                  deficient in cAMP-dependent protein
                                  kinase . . . . . . . . . . . . . . . . . 1173
                D. C. Rubin and   
                 K. A. Roth and   
          E. H. Birkenmeier and   
                   J. I. Gordon   Epithelial cell differentiation in
                                  normal and transgenic mouse intestinal
                                  isografts  . . . . . . . . . . . . . . . 1183
                P. Mignatti and   
                R. Mazzieri and   
                   D. B. Rifkin   Expression of the urokinase receptor in
                                  vascular endothelial cells is stimulated
                                  by basic fibroblast growth factor  . . . 1193
                 Y. Shimizu and   
                  W. Newman and   
                T. V. Gopal and   
               K. J. Horgan and   
                  N. Graber and   
                L. D. Beall and   
         G. A. van Seventer and   
                        S. Shaw   Four molecular pathways of T cell
                                  adhesion to endothelial cells: roles of
                                  LFA-1, VCAM-1, and ELAM-1 and changes in
                                  pathway hierarchy under different
                                  activation conditions  . . . . . . . . . 1203
                    Y. Imai and   
               M. S. Singer and   
                  C. Fennie and   
                L. A. Lasky and   
                    S. D. Rosen   Identification of a carbohydrate-based
                                  endothelial ligand for a lymphocyte
                                  homing receptor  . . . . . . . . . . . . 1213
                  F. Pagani and   
                  L. Zagato and   
                 C. Vergani and   
                  G. Casari and   
                  A. Sidoli and   
                  F. E. Baralle   Tissue-specific splicing pattern of
                                  fibronectin messenger RNA precursor
                                  during development and aging in rat  . . 1223
               C. J. Soroka and   
                 M. G. Farquhar   Characterization of a novel heparan
                                  sulfate proteoglycan found in the
                                  extracellular matrix of liver sinusoids
                                  and basement membranes . . . . . . . . . 1231

Journal of Cell Biology
Volume 113, Number 6, June, 1991

                 U. Stochaj and   
                 M. Osborne and   
                T. Kurihara and   
                      P. Silver   A yeast protein that binds nuclear
                                  localization signals: purification
                                  localization, and antibody inhibition of
                                  binding activity . . . . . . . . . . . . 1243
                   E. Bober and   
                G. E. Lyons and   
                   T. Braun and   
                   G. Cossu and   
              M. Buckingham and   
                   H. H. Arnold   The muscle regulatory gene, Myf-6, has a
                                  biphasic pattern of expression during
                                  early mouse development  . . . . . . . . 1255
               R. E. Pagano and   
               O. C. Martin and   
                 H. C. Kang and   
                 R. P. Haugland   A novel fluorescent ceramide analogue
                                  for studying membrane traffic in animal
                                  cells: accumulation at the Golgi
                                  apparatus results in altered spectral
                                  properties of the sphingolipid precursor 1267
                 D. Deretic and   
              D. S. Papermaster   Polarized sorting of rhodopsin on
                                  post-Golgi membranes in frog retinal
                                  photoreceptor cells  . . . . . . . . . . 1281
                   G. Knoll and   
                   C. Braun and   
                    H. Plattner   Quenched flow analysis of exocytosis in
                                  Paramecium cells: time course, changes
                                  in membrane structure, and calcium
                                  requirements revealed after rapid mixing
                                  and rapid freezing of intact cells . . . 1295
           H. Hòyvik and   
               P. B. Gordon and   
                 T. O. Berg and   
     P. E. Stròmhaug and   
                   P. O. Seglen   Inhibition of autophagic-lysosomal
                                  delivery and autophagic lactolysis by
                                  asparagine . . . . . . . . . . . . . . . 1305
              R. J. Duronio and   
              D. A. Rudnick and   
              R. L. Johnson and   
              D. R. Johnson and   
                   J. I. Gordon   Myristic acid auxotrophy caused by
                                  mutation of S. cerevisiae
                                  myristoyl--CoA: protein
                                  N-myristoyltransferase . . . . . . . . . 1313
              J. D. Cortese and   
              A. L. Voglino and   
              C. R. Hackenbrock   Ionic strength of the intermembrane
                                  space of intact mitochondria as
                                  estimated with fluorescein--BSA
                                  delivered by low pH fusion . . . . . . . 1331
                F. Grohovaz and   
               D. Zacchetti and   
                E. Clementi and   
                P. Lorenzon and   
               J. Meldolesi and   
                   G. Fumagalli   [Ca$^{2+}$]i imaging in PC12 cells:
                                  multiple response patterns to receptor
                                  activation reveal new aspects of
                                  transmembrane signaling  . . . . . . . . 1341
           J. A. DePasquale and   
                   C. S. Izzard   Accumulation of talin in nodes at the
                                  edge of the lamellipodium and separate
                                  incorporation into adhesion plaques at
                                  focal contacts in fibroblasts  . . . . . 1351
                F. Tournier and   
                 S. Komesli and   
               M. Paintrand and   
                     D. Job and   
                     M. Bornens   The intercentriolar linkage is critical
                                  for the ability of heterologous
                                  centrosomes to induce parthenogenesis in
                                  \bionameXenopus  . . . . . . . . . . . . 1361
              H. L. Paulson and   
                 A. F. Ross and   
                W. N. Green and   
                     T. Claudio   Analysis of early events in
                                  acetylcholine receptor assembly  . . . . 1371
                    J. Weis and   
                 S. M. Fine and   
                   C. David and   
             S. Savarirayan and   
                    J. R. Sanes   Integration site-dependent expression of
                                  a transgene reveals specialized features
                                  of cells associated with neuromuscular
                                  junctions  . . . . . . . . . . . . . . . 1385
                  M. Grumet and   
                   V. Mauro and   
              M. P. Burgoon and   
              G. M. Edelman and   
               B. A. Cunningham   Structure of a new nervous system
                                  glycoprotein, Nr--CAM, and its
                                  relationship to subgroups of neural cell
                                  adhesion molecules . . . . . . . . . . . 1399
              R. R. Schleef and   
            D. J. Loskutoff and   
                    T. J. Podor   Immunoelectron microscopic localization
                                  of type 1 plasminogen activator
                                  inhibitor on the surface of activated
                                  endothelial cells  . . . . . . . . . . . 1413
                  S. Goerdt and   
                L. J. Walsh and   
               G. F. Murphy and   
                    J. S. Pober   Identification of a novel high molecular
                                  weight protein preferentially expressed
                                  by sinusoidal endothelial cells in
                                  normal human tissues . . . . . . . . . . 1425
                  S. Kojima and   
               P. C. Harpel and   
                   D. B. Rifkin   Lipoprotein (a) inhibits the generation
                                  of transforming growth factor beta: an
                                  endogenous inhibitor of smooth muscle
                                  cell migration . . . . . . . . . . . . . 1439
               S. A. Rogers and   
                    G. Ryan and   
                M. R. Hammerman   Insulin-like growth factors I and II are
                                  produced in the metanephros and are
                                  required for growth and development in
                                  vitro  . . . . . . . . . . . . . . . . . 1447
                 A. Mauviel and   
           F. Rédini and   
             D. J. Hartmann and   
                J. P. Pujol and   
                    C. H. Evans   Modulation of human dermal fibroblast
                                  extracellular matrix metabolism by the
                                  lymphokine leukoregulin  . . . . . . . . 1455
             J. E. Schwarzbauer   Identification of the fibronectin
                                  sequences required for assembly of a
                                  fibrillar matrix . . . . . . . . . . . . 1463
              P. Vandenberg and   
                    A. Kern and   
                    A. Ries and   
         L. Luckenbill-Edds and   
                    K. Mann and   
                   K. Kühn   Characterization of a type IV collagen
                                  major cell binding site with affinity to
                                  the alpha 1 beta 1 and the alpha 2 beta
                                  1 integrins  . . . . . . . . . . . . . . 1475


Journal of Cell Biology
Volume 114, Number 1, July, 1991

                 S. C. Froehner   The submembrane machinery for nicotinic
                                  acetylcholine receptor clustering  . . . 1
             M. E. Walmsley and   
               R. S. Buckle and   
                   J. Allan and   
                  R. K. Patient   A chicken red cell inhibitor of
                                  transcription associated with the
                                  terminally differentiated state  . . . . 9
             K. V. Kellaris and   
                   S. Bowen and   
                     R. Gilmore   ER translocation intermediates are
                                  adjacent to a nonglycosylated 34-kD
                                  integral membrane protein  . . . . . . . 21
           P. A. Schweitzer and   
               S. E. Taylor and   
                   L. D. Shultz   Synthesis of abnormal immunoglobulins by
                                  hybridomas from autoimmune ``viable
                                  motheaten'' mutant mice  . . . . . . . . 35
                 H. Hausser and   
                      H. Kresse   Binding of heparin and of the small
                                  proteoglycan decorin to the same
                                  endocytosis receptor proteins leads to
                                  different metabolic consequences . . . . 45
                 D. A. Jans and   
                  R. Peters and   
                    P. Jans and   
                  F. Fahrenholz   Vasopressin V2-receptor mobile fraction
                                  and ligand-dependent adenylate cyclase
                                  activity are directly correlated in
                                  LLC--PK1 renal epithelial cells  . . . . 53
                   S. Mayor and   
                A. K. Menon and   
                    G. A. Cross   Transfer of
                                  glycosyl-phosphatidylinositol membrane
                                  anchors to polypeptide acceptors in a
                                  cell-free system . . . . . . . . . . . . 61
               R. A. Walker and   
                N. K. Pryer and   
                   E. D. Salmon   Dilution of individual microtubules
                                  observed in real time in vitro: evidence
                                  that cap size is small and independent
                                  of elongation rate . . . . . . . . . . . 73
                   G. Wiche and   
                  B. Becker and   
                   K. Luber and   
                 G. Weitzer and   
      M. J. Castañon and   
               R. Hauptmann and   
                C. Stratowa and   
                     M. Stewart   Cloning and sequencing of rat plectin
                                  indicates a 466-kD polypeptide chain
                                  with a three-domain structure based on a
                                  central alpha-helical coiled coil  . . . 83
           M. H. Valdivieso and   
                  P. C. Mol and   
                 J. A. Shaw and   
                   E. Cabib and   
                A. Durán   CAL1, a gene required for activity of
                                  chitin synthase 3 in
                                  \bionameSaccharomyces cerevisiae . . . . 101
                 J. A. Shaw and   
                  P. C. Mol and   
                  B. Bowers and   
            S. J. Silverman and   
           M. H. Valdivieso and   
            A. Durán and   
                       E. Cabib   The function of chitin synthases 2 and 3
                                  in the \bionameSaccharomyces cerevisiae
                                  cell cycle . . . . . . . . . . . . . . . 111
               V. Witzemann and   
              H. R. Brenner and   
                     B. Sakmann   Neural factors regulate AChR subunit
                                  mRNAs at rat neuromuscular synapses  . . 125
                 A. Acheson and   
             J. L. Sunshine and   
                 U. Rutishauser   NCAM polysialic acid can regulate both
                                  cell--cell and cell-substrate
                                  interactions . . . . . . . . . . . . . . 143
                   H. Zhang and   
                N. N. Desai and   
                 A. Olivera and   
                    T. Seki and   
                 G. Brooker and   
                     S. Spiegel   Sphingosine-$1$-phosphate, a novel
                                  lipid, involved in cellular
                                  proliferation  . . . . . . . . . . . . . 155
               D. R. Finlay and   
                   E. Meier and   
                 P. Bradley and   
                 J. Horecka and   
                   D. J. Forbes   A complex of nuclear pore proteins
                                  required for pore function . . . . . . . 169

Journal of Cell Biology
Volume 114, Number 2, July, 1991

               C. K. Suzuki and   
           J. S. Bonifacino and   
                  A. Y. Lin and   
                M. M. Davis and   
                 R. D. Klausner   Regulating the retention of T-cell
                                  receptor alpha chain variants within the
                                  endoplasmic reticulum: Ca(2+)-dependent
                                  association with BiP . . . . . . . . . . 189
               T. R. Graham and   
                      S. D. Emr   Compartmental organization of
                                  Golgi-specific protein modification and
                                  vacuolar protein sorting events defined
                                  in a yeast sec18 (NSF) mutant  . . . . . 207
               M. F. Rexach and   
                 R. W. Schekman   Distinct biochemical requirements for
                                  the budding, targeting, and fusion of
                                  ER-derived transport vesicles  . . . . . 219
                  J. W. Kok and   
                   T. Babia and   
                    D. Hoekstra   Sorting of sphingolipids in the
                                  endocytic pathway of HT29 cells  . . . . 231
                    E. Otto and   
                M. Kunimoto and   
              T. McLaughlin and   
                     V. Bennett   Isolation and characterization of cDNAs
                                  encoding human brain ankyrins reveal a
                                  family of alternatively spliced genes    241
                   T. Miron and   
          K. Vancompernolle and   
          J. Vandekerckhove and   
                 M. Wilchek and   
                      B. Geiger   A 25-kD inhibitor of actin
                                  polymerization is a low molecular mass
                                  heat shock protein . . . . . . . . . . . 255
             G. A. Hastings and   
                  C. P. Emerson   Myosin functional domains encoded by
                                  alternative exons are expressed in
                                  specific thoracic muscles of
                                  \bionameDrosophila . . . . . . . . . . . 263
               A. K. Wilson and   
                  G. Gorgas and   
             W. D. Claypool and   
                P. de Lanerolle   An increase or a decrease in myosin II
                                  phosphorylation inhibits macrophage
                                  motility . . . . . . . . . . . . . . . . 277
                L. Wordeman and   
               E. R. Steuer and   
               M. P. Sheetz and   
                   T. Mitchison   Chemical subdomains within the
                                  kinetochore domain of isolated CHO
                                  mitotic chromosomes  . . . . . . . . . . 285
                N. Hirokawa and   
          R. Sato-Yoshitake and   
               N. Kobayashi and   
              K. K. Pfister and   
                G. S. Bloom and   
                    S. T. Brady   Kinesin associates with anterogradely
                                  transported membranous organelles in
                                  vivo . . . . . . . . . . . . . . . . . . 295
                A. R. Marks and   
              M. B. Taubman and   
                   A. Saito and   
                     Y. Dai and   
                   S. Fleischer   The ryanodine receptor/junctional
                                  channel complex is regulated by growth
                                  factors in a myogenic cell line  . . . . 303
             A. F. Sikorski and   
                G. Terlecki and   
                I. S. Zagon and   
                  S. R. Goodman   Synapsin I-mediated interaction of brain
                                  spectrin with synaptic vesicles  . . . . 313
                 W. C. Chen and   
                      B. Obrink   Cell--cell contacts mediated by
                                  E-cadherin (uvomorulin) restrict
                                  invasive behavior of L-cells . . . . . . 319
                    I. Daar and   
               R. S. Paules and   
              G. F. Vande Woude   A characterization of cytostatic factor
                                  activity from \bionameXenopus eggs and
                                  c-mos-transformed cells  . . . . . . . . 329
                   R. Panet and   
                       H. Atlan   Stimulation of bumetanide-sensitive
                                  Na+/K+/Cl-cotransport by different
                                  mitogens in synchronized human skin
                                  fibroblasts is essential for cell
                                  proliferation  . . . . . . . . . . . . . 337
                 E. L. Berg and   
             M. K. Robinson and   
              R. A. Warnock and   
                  E. C. Butcher   The human peripheral lymph node vascular
                                  addressin is a ligand for LECAM-1, the
                                  peripheral lymph node homing receptor    343
               G. S. Kansas and   
                O. Spertini and   
             L. M. Stoolman and   
                   T. F. Tedder   Molecular mapping of functional domains
                                  of the leukocyte receptor for
                                  endothelium, LAM-1 . . . . . . . . . . . 351
               A. Nishiyama and   
               K. J. Dahlin and   
               J. T. Prince and   
            S. R. Johnstone and   
                 W. B. Stallcup   The primary structure of NG2, a novel
                                  membrane-spanning proteoglycan . . . . . 359
                 K. Turksen and   
                    J. E. Aubin   Positive and negative immunoselection
                                  for enrichment of two classes of
                                  osteoprogenitor cells  . . . . . . . . . 373

Journal of Cell Biology
Volume 114, Number 3, August, 1991

               S. M. Bailer and   
          H. M. Eppenberger and   
               G. Griffiths and   
                     E. A. Nigg   Characterization of A 54-kD protein of
                                  the inner nuclear membrane: evidence for
                                  cell cycle-dependent interaction with
                                  the nuclear lamina . . . . . . . . . . . 389
                I. Braakman and   
            H. Hoover-Litty and   
               K. R. Wagner and   
                    A. Helenius   Folding of influenza hemagglutinin in
                                  the endoplasmic reticulum  . . . . . . . 401
               C. B. Brewer and   
                     M. G. Roth   A single amino acid change in the
                                  cytoplasmic domain alters the polarized
                                  delivery of influenza virus
                                  hemagglutinin  . . . . . . . . . . . . . 413
                  C. Fuhrer and   
                  I. Geffen and   
                      M. Spiess   Endocytosis of the ASGP receptor H1 is
                                  reduced by mutation of tyrosine-5 but
                                  still occurs via coated pits . . . . . . 423
               K. A. Haines and   
                 J. Reibman and   
                 X. Y. Tang and   
                   M. Blake and   
                   G. Weissmann   Effects of protein I of Neisseria
                                  gonorrhoeae on neutrophil activation:
                                  generation of diacylglycerol from
                                  phosphatidylcholine via a specific
                                  phospholipase C is associated with
                                  exocytosis . . . . . . . . . . . . . . . 433
        K. U. Fröhlich and   
                H. W. Fries and   
            M. Rüdiger and   
                 R. Erdmann and   
                D. Botstein and   
                       D. Mecke   Yeast cell cycle protein CDC48p shows
                                  full-length homology to the mammalian
                                  protein VCP and is a member of a protein
                                  family involved in secretion, peroxisome
                                  formation, and gene expression . . . . . 443
                A. B. Peter and   
             J. C. Schittny and   
                  V. Niggli and   
                  H. Reuter and   
                       E. Sigel   The polarized distribution of
                                  poly(A+)-mRNA-induced functional ion
                                  channels in the \bionameXenopus oocyte
                                  plasma membrane is prevented by
                                  anticytoskeletal drugs . . . . . . . . . 455
                 R. Francis and   
                R. H. Waterston   Muscle cell attachment in
                                  \bionameCaenorhabditis elegans . . . . . 465
              F. M. Pavalko and   
                    K. Burridge   Disruption of the actin cytoskeleton
                                  after microinjection of proteolytic
                                  fragments of alpha-actinin . . . . . . . 481
            G. Albrecht-Buehler   Surface extensions of 3T3 cells towards
                                  distant infrared light sources . . . . . 493
               M. H. Symons and   
                T. J. Mitchison   Control of actin polymerization in live
                                  and permeabilized fibroblasts  . . . . . 503
                  M. Snyder and   
                 S. Gehrung and   
                     B. D. Page   Studies concerning the temporal and
                                  genetic control of cell polarity in
                                  \bionameSaccharomyces cerevisiae . . . . 515
                J. B. Welsh and   
                 G. N. Gill and   
            M. G. Rosenfeld and   
                       A. Wells   A negative feedback loop attenuates
                                  EGF-induced morphological changes  . . . 533
               W. M. Jongen and   
           D. J. Fitzgerald and   
                 M. Asamoto and   
                 C. Piccoli and   
                T. J. Slaga and   
                    D. Gros and   
                M. Takeichi and   
                    H. Yamasaki   Regulation of connexin $ 43$-mediated
                                  gap junctional intercellular
                                  communication by Ca$^{2+}$ in mouse
                                  epidermal cells is controlled by
                                  E-cadherin . . . . . . . . . . . . . . . 545
                  K. Miyake and   
                  K. Medina and   
                K. Ishihara and   
                  M. Kimoto and   
                R. Auerbach and   
                  P. W. Kincade   A VCAM-like adhesion molecule on murine
                                  bone marrow stromal cells mediates
                                  binding of lymphocyte precursors in
                                  culture  . . . . . . . . . . . . . . . . 557
               P. Rousselle and   
             G. P. Lunstrum and   
                D. R. Keene and   
                 R. E. Burgeson   Kalinin: an epithelium-specific basement
                                  membrane adhesion molecule that is a
                                  component of anchoring filaments . . . . 567
                B. Fournier and   
                    P. A. Price   Characterization of a new human
                                  osteosarcoma cell line OHS-4 . . . . . . 577
                 K. Elenius and   
                  S. Vainio and   
                   M. Laato and   
              M. Salmivirta and   
                I. Thesleff and   
                    M. Jalkanen   Induced expression of syndecan in
                                  healing wounds . . . . . . . . . . . . . 585
                 A. P. Kwan and   
             C. E. Cummings and   
              J. A. Chapman and   
                    M. E. Grant   Macromolecular organization of chicken
                                  type X collagen in vitro . . . . . . . . 597

Journal of Cell Biology
Volume 114, Number 4, August, 1991

               A. J. Caplan and   
                  M. G. Douglas   Characterization of YDJ1: a yeast
                                  homologue of the bacterial dnaJ protein  609
                 M. M. Luke and   
                  A. Sutton and   
                    K. T. Arndt   Characterization of SIS1, a
                                  \bionameSaccharomyces cerevisiae
                                  homologue of bacterial dnaJ proteins . . 623
              P. G. Collins and   
                     R. Gilmore   Ribosome binding to the endoplasmic
                                  reticulum: a 180-kD protein identified
                                  by crosslinking to membrane-bound
                                  ribosomes is not required for ribosome
                                  binding activity . . . . . . . . . . . . 639
          M. S. Poruchynsky and   
                D. R. Maass and   
                 P. H. Atkinson   Calcium depletion blocks the maturation
                                  of rotavirus by altering the
                                  oligomerization of virus-encoded
                                  proteins in the ER . . . . . . . . . . . 651
                C. d'Enfert and   
           L. J. Wuestehube and   
                    T. Lila and   
                    R. Schekman   Sec12p-dependent membrane binding of the
                                  small GTP-binding protein Sar1p promotes
                                  formation of transport vesicles from the
                                  ER . . . . . . . . . . . . . . . . . . . 663
                     T. Oka and   
               S. Nishikawa and   
                      A. Nakano   Reconstitution of GTP-binding Sar1
                                  protein function in ER to Golgi
                                  transport  . . . . . . . . . . . . . . . 671
                S. E. Clark and   
                   G. K. Lamppa   Determinants for cleavage of the
                                  chlorophyll a/b binding protein
                                  precursor: a requirement for a basic
                                  residue that is not universal for
                                  chloroplast imported proteins  . . . . . 681
                P. M. Haney and   
                 J. W. Slot and   
                R. C. Piper and   
                D. E. James and   
                    M. Mueckler   Intracellular targeting of the
                                  insulin-regulatable glucose transporter
                                  (GLUT4) is isoform specific and
                                  independent of cell type . . . . . . . . 689
           D. A. Winkelmann and   
                T. S. Baker and   
                     I. Rayment   Three-dimensional structure of myosin
                                  subfragment-1 from electron microscopy
                                  of sectioned crystals  . . . . . . . . . 701
             R. J. Barstead and   
                R. H. Waterston   Vinculin is essential for muscle
                                  function in the nematode . . . . . . . . 715
                   J. Knops and   
                K. S. Kosik and   
                     G. Lee and   
               J. D. Pardee and   
             L. Cohen-Gould and   
                  L. McConlogue   Overexpression of tau in a nonneuronal
                                  cell induces long cellular processes . . 725
                   B. Brugg and   
                       A. Matus   Phosphorylation determines the binding
                                  of microtubule-associated protein 2
                                  (MAP2) to microtubules in living cells   735
                   M. Winey and   
                 L. Goetsch and   
                    P. Baum and   
                       B. Byers   MPS1 and MPS2: novel yeast genes
                                  defining distinct steps of spindle pole
                                  body duplication . . . . . . . . . . . . 745
               H. Kobayashi and   
                J. Minshull and   
                    C. Ford and   
                R. Golsteyn and   
                    R. Poon and   
                        T. Hunt   On the synthesis and destruction of A-
                                  and B-type cyclins during oogenesis and
                                  meiotic maturation in \bionameXenopus
                                  laevis . . . . . . . . . . . . . . . . . 755
                J. Minshull and   
                  A. Murray and   
                  A. Colman and   
                        T. Hunt   \bionameXenopus oocyte maturation does
                                  not require new cyclin synthesis . . . . 767
              P. D. Kouklis and   
             T. Papamarcaki and   
                  A. Merdes and   
                S. D. Georgatos   A potential role for the COOH-terminal
                                  domain in the lateral packing of type
                                  III intermediate filaments . . . . . . . 773
           M. W. Klymkowsky and   
              L. A. Maynell and   
                      C. Nislow   Cytokeratin phosphorylation, cytokeratin
                                  filament severing and the solubilization
                                  of the maternal mRNA Vg1 . . . . . . . . 787
                      Y. Gu and   
            J. R. Forsayeth and   
                 S. Verrall and   
                   X. M. Yu and   
                     Z. W. Hall   Assembly of the mammalian muscle
                                  acetylcholine receptor in transfected
                                  COS cells  . . . . . . . . . . . . . . . 799
               T. B. Vaidya and   
               C. M. Weyman and   
               D. Teegarden and   
             C. L. Ashendel and   
               E. J. Taparowsky   Inhibition of myogenesis by the H-ras
                                  oncogene: implication of a role for
                                  protein kinase C . . . . . . . . . . . . 809
                K. J. Musil and   
          A. Malmström and   
               J. Donnér   Alteration of proteoglycan metabolism
                                  during the differentiation of 3T3-L1
                                  fibroblasts into adipocytes  . . . . . . 821
                     X. Sha and   
                    L. Yang and   
                   L. E. Gentry   Identification and analysis of discrete
                                  functional domains in the pro region of
                                  pre-pro-transforming growth factor beta
                                  1  . . . . . . . . . . . . . . . . . . . 827
                D. Schubert and   
                      H. Kimura   Substratum-growth factor collaborations
                                  are required for the mitogenic
                                  activities of activin and FGF on
                                  embryonal carcinoma cells  . . . . . . . 841
                B. S. Weeks and   
              M. E. Klotman and   
                  S. Dhawan and   
                  M. Kibbey and   
               J. Rappaport and   
             H. K. Kleinman and   
               K. M. Yamada and   
                  P. E. Klotman   HIV-1 infection of human T lymphocytes
                                  results in enhanced alpha 5 beta 1
                                  integrin expression  . . . . . . . . . . 847
               P. Defilippi and   
           V. van Hinsbergh and   
              A. Bertolotto and   
                 P. Rossino and   
                 L. Silengo and   
                      G. Tarone   Differential distribution and modulation
                                  of expression of alpha 1/beta 1 integrin
                                  on human endothelial cells . . . . . . . 855

Journal of Cell Biology
Volume 114, Number 5, September, 1991

               S. L. Schmid and   
                      E. Smythe   Stage-specific assays for coated pit
                                  formation and coated vesicle budding in
                                  vitro  . . . . . . . . . . . . . . . . . 869
                  H. C. Lin and   
                M. S. Moore and   
                D. A. Sanan and   
                 R. G. Anderson   Reconstitution of clathrin-coated pit
                                  budding from plasma membranes  . . . . . 881
               G. A. Keller and   
                 S. Krisans and   
                S. J. Gould and   
               J. M. Sommer and   
                 C. C. Wang and   
                W. Schliebs and   
                   W. Kunau and   
                   S. Brody and   
                   S. Subramani   Evolutionary conservation of a microbody
                                  targeting signal that targets proteins
                                  to peroxisomes, glyoxysomes, and
                                  glycosomes . . . . . . . . . . . . . . . 893
                  B. Baldan and   
           J. Girard-Bascou and   
              F. A. Wollman and   
                       J. Olive   Evidence for thylakoid membrane fusion
                                  during zygote formation in
                                  \bionameChlamydomonas reinhardtii  . . . 905
            J. A. Petruszak and   
                C. L. Nehme and   
                  J. R. Bartles   Endoproteolytic cleavage in the
                                  extracellular domain of the integral
                                  plasma membrane protein CE9 precedes its
                                  redistribution from the posterior to the
                                  anterior tail of the rat spermatozoon
                                  during epididymal maturation . . . . . . 917
                M. Terasaki and   
                    L. A. Jaffe   Organization of the sea urchin egg
                                  endoplasmic reticulum and its
                                  reorganization at fertilization  . . . . 929
                C. J. Beall and   
                     E. Fyrberg   Muscle abnormalities in
                                  \bionameDrosophila melanogaster heldup
                                  mutants are caused by missing or
                                  aberrant troponin--I isoforms  . . . . . 941
             T. Schultheiss and   
                  Z. X. Lin and   
                H. Ishikawa and   
                   I. Zamir and   
            C. J. Stoeckert and   
                     H. Holtzer   Desmin\slash vimentin intermediate
                                  filaments are dispensable for many
                                  aspects of myogenesis  . . . . . . . . . 953
             D. J. Fishkind and   
                  L. G. Cao and   
                     Y. L. Wang   Microinjection of the catalytic fragment
                                  of myosin light chain kinase into
                                  dividing cells: effects on mitosis and
                                  cytokinesis  . . . . . . . . . . . . . . 967
            E. M. Mandelkow and   
               E. Mandelkow and   
                 R. A. Milligan   Microtubule dynamics and microtubule
                                  caps: a time-resolved cryo-electron
                                  microscopy study . . . . . . . . . . . . 977
                  J. Kolega and   
               L. W. Janson and   
                   D. L. Taylor   The role of solation-contraction
                                  coupling in regulating stress fiber
                                  dynamics in nonmuscle cells  . . . . . . 993
               L. W. Janson and   
                  J. Kolega and   
                   D. L. Taylor   Modulation of contraction by
                                  gelation/solation in a reconstituted
                                  motile model . . . . . . . . . . . . . . 1005
               E. Houliston and   
                  R. P. Elinson   Evidence for the involvement of
                                  microtubules, ER, and kinesin in the
                                  cortical rotation of fertilized frog
                                  eggs . . . . . . . . . . . . . . . . . . 1017
                D. F. Kucik and   
                  S. C. Kuo and   
                E. L. Elson and   
                   M. P. Sheetz   Preferential attachment of membrane
                                  glycoproteins to the cytoskeleton at the
                                  leading edge of lamella  . . . . . . . . 1029
              C. M. Machida and   
                J. D. Scott and   
                      G. Ciment   NGF-induction of the
                                  metalloproteinase-transin/stromelysin in
                                  PC12 cells: involvement of multiple
                                  protein kinases  . . . . . . . . . . . . 1037
                K. Willecke and   
                 R. Heynkes and   
                    E. Dahl and   
            R. Stutenkemper and   
               H. Hennemann and   
               S. Jungbluth and   
                 T. Suchyna and   
                B. J. Nicholson   Mouse connexin37: cloning and functional
                                  expression of a gap junction gene highly
                                  expressed in lung  . . . . . . . . . . . 1049
              S. M. Albelda and   
               W. A. Muller and   
                 C. A. Buck and   
                   P. J. Newman   Molecular and cellular properties of
                                  PECAM-1 (endoCAM/CD31): a novel vascular
                                  cell--cell adhesion molecule . . . . . . 1059
                B. A. Imhof and   
                    P. Ruiz and   
                   B. Hesse and   
                R. Palacios and   
                       D. Dunon   EA-1, a novel adhesion molecule involved
                                  in the homing of progenitor T
                                  lymphocytes to the thymus  . . . . . . . 1069
                J. Solowska and   
              J. M. Edelman and   
              S. M. Albelda and   
                     C. A. Buck   Cytoplasmic and transmembrane domains of
                                  integrin beta 1 and beta 3 subunits are
                                  functionally interchangeable . . . . . . 1079
               S. P. Massia and   
                  J. A. Hubbell   An RGD spacing of 440 nm is sufficient
                                  for integrin alpha V beta $3$-mediated
                                  fibroblast spreading and 140 nm for
                                  focal contact and stress fiber formation 1089

Journal of Cell Biology
Volume 114, Number 6, September, 1991

               S. Deschamps and   
                 J. Morales and   
               A. Mazabraud and   
                M. le Maire and   
                   H. Denis and   
                    D. D. Brown   Two forms of elongation factor 1 alpha
                                  (EF-1 alpha O and 42Sp50), present in
                                  oocytes, but absent in somatic cells of
                                  \bionameXenopus laevis . . . . . . . . . 1109
                 J. L. Stow and   
           J. B. de Almeida and   
                  N. Narula and   
             E. J. Holtzman and   
                L. Ercolani and   
                 D. A. Ausiello   A heterotrimeric G protein, G alpha i-3,
                                  on Golgi membranes regulates the
                                  secretion of a heparan sulfate
                                  proteoglycan in LLC--PK1 epithelial
                                  cells  . . . . . . . . . . . . . . . . . 1113
               G. Seethaler and   
               M. Chaminade and   
                  R. Vlasak and   
                M. Ericsson and   
               G. Griffiths and   
              O. Toffoletto and   
                 J. Rossier and   
          H. G. Stunnenberg and   
                       G. Kreil   Targeting of frog prodermorphin to the
                                  regulated secretory pathway by fusion to
                                  proenkephalin  . . . . . . . . . . . . . 1125
                T. Sarafian and   
               L. A. Pradel and   
                J. P. Henry and   
                   D. Aunis and   
                    M. F. Bader   The participation of annexin II
                                  (calpactin I) in calcium-evoked
                                  exocytosis requires protein kinase C . . 1135
              D. P. Cerneus and   
                A. van der Ende   Apical and basolateral transferrin
                                  receptors in polarized BeWo cells
                                  recycle through separate endosomes . . . 1149
                 M. Pypaert and   
                   D. Mundy and   
                  E. Souter and   
         J. C. Labbé and   
                      G. Warren   Mitotic cytosol inhibits invagination of
                                  coated pits in broken mitotic cells  . . 1159
            J. Höhfeld and   
                M. Veenhuis and   
                    W. H. Kunau   PAS3, a \bionameSaccharomyces cerevisiae
                                  gene encoding a peroxisomal integral
                                  membrane protein essential for
                                  peroxisome biogenesis  . . . . . . . . . 1167
               G. P. Downey and   
                E. L. Elson and   
                  B. Schwab and   
              S. C. Erzurum and   
                S. K. Young and   
                  G. S. Worthen   Biophysical properties and microfilament
                                  assembly in neutrophils: modulation by
                                  cyclic AMP . . . . . . . . . . . . . . . 1179
           E. R. Kuczmarski and   
                 L. Palivos and   
                  C. Aguado and   
                      Z. L. Yao   Stopped-flow measurement of cytoskeletal
                                  contraction: \bionameDictyostelium
                                  myosin II is specifically required for
                                  contraction of amoeba cytoskeletons  . . 1191
                   C. J. Brokaw   Microtubule sliding in swimming sperm
                                  flagella: direct and indirect
                                  measurements on sea urchin and tunicate
                                  spermatozoa  . . . . . . . . . . . . . . 1201
                   I. J. Yu and   
              D. L. Spector and   
                  Y. S. Bae and   
                  D. R. Marshak   Immunocytochemical localization of
                                  casein kinase II during interphase and
                                  mitosis  . . . . . . . . . . . . . . . . 1217
               L. L. Peters and   
          C. S. Birkenmeier and   
              R. T. Bronson and   
                R. A. White and   
                  S. E. Lux and   
                    E. Otto and   
                 V. Bennett and   
                 A. Higgins and   
                   J. E. Barker   Purkinje cell degeneration associated
                                  with erythroid ankyrin deficiency in
                                  nb/nb mice . . . . . . . . . . . . . . . 1233
                 E. Kordeli and   
                     V. Bennett   Distinct ankyrin isoforms at neuron cell
                                  bodies and nodes of Ranvier resolved
                                  using erythrocyte ankyrin-deficient mice 1243
                   Y. M. Fu and   
                 P. Spirito and   
                   Z. X. Yu and   
                    S. Biro and   
                   J. Sasse and   
                     J. Lei and   
              V. J. Ferrans and   
              S. E. Epstein and   
                   W. Casscells   Acidic fibroblast growth factor in the
                                  developing rat embryo  . . . . . . . . . 1261
                 G. Brunner and   
               J. Gabrilove and   
               D. B. Rifkin and   
                   E. L. Wilson   Phospholipase C release of basic
                                  fibroblast growth factor from human bone
                                  marrow cultures as a biologically active
                                  complex with a
                                  phosphatidylinositol-anchored heparan
                                  sulfate proteoglycan . . . . . . . . . . 1275
              D. M. Bradham and   
                A. Igarashi and   
               R. L. Potter and   
              G. R. Grotendorst   Connective tissue growth factor: a
                                  cysteine-rich mitogen secreted by human
                                  vascular endothelial cells is related to
                                  the SRC-induced immediate early gene
                                  product CEF-10 . . . . . . . . . . . . . 1285
                   T. Nagai and   
                N. Yamakawa and   
                    S. Aota and   
               S. S. Yamada and   
              S. K. Akiyama and   
                   K. Olden and   
                   K. M. Yamada   Monoclonal antibody characterization of
                                  two distant sites required for function
                                  of the central cell-binding domain of
                                  fibronectin in cell adhesion, cell
                                  migration, and matrix assembly . . . . . 1295
              L. J. Sandell and   
                  N. Morris and   
              J. R. Robbins and   
                 M. B. Goldring   Alternatively spliced type II
                                  procollagen mRNAs define distinct
                                  populations of cells during vertebral
                                  development: differential expression of
                                  the amino-propeptide . . . . . . . . . . 1307


Journal of Cell Biology
Volume 115, Number 1, October, 1991

                   J. Pines and   
                      T. Hunter   Human cyclins A and B1 are
                                  differentially located in the cell and
                                  undergo cell cycle-dependent nuclear
                                  transport  . . . . . . . . . . . . . . . 1
                A. M. Swift and   
                 C. E. Machamer   A Golgi retention signal in a
                                  membrane-spanning domain of coronavirus
                                  E1 protein . . . . . . . . . . . . . . . 19
                 H. Plutner and   
                  A. D. Cox and   
                    S. Pind and   
            R. Khosravi-Far and   
               J. R. Bourne and   
             R. Schwaninger and   
                  C. J. Der and   
                    W. E. Balch   Rab1b regulates vesicular transport
                                  between the endoplasmic reticulum and
                                  successive Golgi compartments  . . . . . 31
              J. A. Fransen and   
                H. P. Hauri and   
               L. A. Ginsel and   
                     H. Y. Naim   Naturally occurring mutations in
                                  intestinal sucrase-isomaltase provide
                                  evidence for the existence of an
                                  intracellular sorting signal in the
                                  isomaltase subunit . . . . . . . . . . . 45
               T. Hishikawa and   
               J. Y. Cheung and   
            R. V. Yelamarty and   
                  D. W. Knutson   Calcium transients during Fc
                                  receptor-mediated and nonspecific
                                  phagocytosis by murine peritoneal
                                  macrophages  . . . . . . . . . . . . . . 59
                K. Kinosita and   
                    H. Itoh and   
                S. Ishiwata and   
                  K. Hirano and   
               T. Nishizaka and   
                    T. Hayakawa   Dual-view microscopy with a single
                                  camera: real-time imaging of molecular
                                  orientations and calcium . . . . . . . . 67
                   F. Zhang and   
                   B. Crise and   
                      B. Su and   
                     Y. Hou and   
                 J. K. Rose and   
                A. Bothwell and   
                    K. Jacobson   Lateral diffusion of membrane-spanning
                                  and glycosylphosphatidylinositol-linked
                                  proteins: toward establishing rules
                                  governing the lateral mobility of
                                  membrane proteins  . . . . . . . . . . . 75
               R. E. Mebius and   
             P. R. Streeter and   
            J. Brevé and   
          A. M. Duijvestijn and   
                       G. Kraal   The influence of afferent lymphatic
                                  vessel interruption on vascular
                                  addressin expression . . . . . . . . . . 85
                  M. Kruger and   
                  J. Wright and   
                        K. Wang   Nebulin as a length regulator of thin
                                  filaments of vertebrate skeletal
                                  muscles: correlation of thin filament
                                  length, nebulin size, and epitope
                                  profile  . . . . . . . . . . . . . . . . 97
           D. Kulesza-Lipka and   
               I. C. Baines and   
                 H. Brzeska and   
                     E. D. Korn   Immunolocalization of myosin I heavy
                                  chain kinase in \bionameAcanthamoeba
                                  castellanii and binding of purified
                                  kinase to isolated plasma membranes  . . 109
               B. Payrastre and   
P. M. van Bergen en Henegouwen and   
                  M. Breton and   
          J. C. den Hartigh and   
               M. Plantavid and   
             A. J. Verkleij and   
                    J. Boonstra   Phosphoinositide kinase, diacylglycerol
                                  kinase, and phospholipase C activities
                                  associated to the cytoskeleton: effect
                                  of epidermal growth factor . . . . . . . 121
                 M. Moudjou and   
               M. Paintrand and   
                  B. Vigues and   
                     M. Bornens   A human centrosomal protein is
                                  immunologically related to basal
                                  body-associated proteins from lower
                                  eucaryotes and is involved in the
                                  nucleation of microtubules . . . . . . . 129
             K. A. Stauffer and   
                N. M. Kumar and   
               N. B. Gilula and   
                       N. Unwin   Isolation and purification of gap
                                  junction channels  . . . . . . . . . . . 141
              P. L. Cameron and   
          T. C. Südhof and   
                    R. Jahn and   
                  P. De Camilli   Colocalization of synaptophysin with
                                  transferrin receptors: implications for
                                  synaptic vesicle biogenesis  . . . . . . 151
              D. S. Hartman and   
               N. S. Millar and   
                     T. Claudio   Extracellular synaptic factors induce
                                  clustering of acetylcholine receptors
                                  stably expressed in fibroblasts  . . . . 165
                D. P. Witte and   
             D. A. Wiginton and   
               J. J. Hutton and   
                   B. J. Aronow   Coordinate developmental regulation of
                                  purine catabolic enzyme expression in
                                  gastrointestinal and postimplantation
                                  reproductive tracts  . . . . . . . . . . 179
                 P. H. Quax and   
           G. N. van Muijen and   
     E. J. Weening-Verhoeff and   
                 L. R. Lund and   
             K. Danò and   
               D. J. Ruiter and   
                J. H. Verheijen   Metastatic behavior of human melanoma
                                  cell lines in nude mice correlates with
                                  urokinase-type plasminogen activator,
                                  its type-1 inhibitor, and
                                  urokinase-mediated matrix degradation    191
                   C. E. Turner   Paxillin is a major
                                  phosphotyrosine-containing protein
                                  during embryonic development . . . . . . 201
                M. Yamagata and   
               K. M. Yamada and   
               S. S. Yamada and   
               T. Shinomura and   
                  H. Tanaka and   
                 Y. Nishida and   
                   M. Obara and   
                      K. Kimata   The complete primary structure of type
                                  XII collagen shows a chimeric molecule
                                  with reiterated fibronectin type III
                                  motifs, von Willebrand factor A motifs,
                                  a domain homologous to a noncollagenous
                                  region of type IX collagen, and short
                                  collagenous domains with an
                                  Arg--Gly--Asp site . . . . . . . . . . . 209
               D. E. Lorant and   
                K. D. Patel and   
             T. M. McIntyre and   
               R. P. McEver and   
             S. M. Prescott and   
                G. A. Zimmerman   Coexpression of GMP-140 and PAF by
                                  endothelium stimulated by histamine or
                                  thrombin: a juxtacrine system for
                                  adhesion and activation of neutrophils   223
               S. R. Watson and   
                    Y. Imai and   
                  C. Fennie and   
                J. Geoffrey and   
                  M. Singer and   
                S. D. Rosen and   
                    L. A. Lasky   The complement binding-like domains of
                                  the murine homing receptor facilitate
                                  lectin activity  . . . . . . . . . . . . 235
                 P. Y. Chan and   
             M. B. Lawrence and   
               M. L. Dustin and   
             L. M. Ferguson and   
                D. E. Golan and   
                 T. A. Springer   Influence of receptor lateral mobility
                                  on adhesion strengthening between
                                  membranes containing LFA-3 and CD2 . . . 245
                  Y. Takada and   
                  E. Murphy and   
                     P. Pil and   
                    C. Chen and   
             M. H. Ginsberg and   
                   M. E. Hemler   Molecular cloning and expression of the
                                  cDNA for alpha 3 subunit of human alpha
                                  3 beta 1 (VLA-3), an integrin receptor
                                  for fibronectin, laminin, and collagen   257
              S. P. Kennedy and   
               S. L. Warren and   
               B. G. Forget and   
                   J. S. Morrow   Ankyrin binds to the 15th repetitive
                                  unit of erythroid and nonerythroid
                                  beta-spectrin  . . . . . . . . . . . . . 267

Journal of Cell Biology
Volume 115, Number 2, October, 1991

                   A. Chang and   
                  C. W. Slayman   Maturation of the yeast plasma membrane
                                  [H+]ATPase involves phosphorylation
                                  during intracellular transport . . . . . 289
               C. A. Wilcox and   
                   R. S. Fuller   Posttranslational processing of the
                                  prohormone-cleaving Kex2 protease in the
                                  \bionameSaccharomyces cerevisiae
                                  secretory pathway  . . . . . . . . . . . 297
               M. McCaffrey and   
              J. S. Johnson and   
                    B. Goud and   
                A. M. Myers and   
                 J. Rossier and   
               M. R. Popoff and   
                 P. Madaule and   
                      P. Boquet   The small GTP-binding protein Rho1p is
                                  localized on the Golgi apparatus and
                                  post-Golgi vesicles in
                                  \bionameSaccharomyces cerevisiae . . . . 309
             W. F. Ettinger and   
                     S. M. Theg   Physiologically active chloroplasts
                                  contain pools of unassembled extrinsic
                                  proteins of the photosynthetic
                                  oxygen-evolving enzyme complex in the
                                  thylakoid lumen  . . . . . . . . . . . . 321
                   P. Moran and   
                    I. W. Caras   A nonfunctional sequence converted to a
                                  signal for glycophosphatidylinositol
                                  membrane anchor attachment . . . . . . . 329
                  A. Picard and   
         J. C. Labbé and   
                 H. Barakat and   
             J. C. Cavadore and   
                M. Dorée   Okadaic acid mimics a nuclear component
                                  required for cyclin B-cdc2 kinase
                                  microinjection to drive starfish oocytes
                                  into M phase . . . . . . . . . . . . . . 337
               E. M. Tanaka and   
                M. W. Kirschner   Microtubule behavior in the growth cones
                                  of living neurons during axon elongation 345
              S. S. Reinsch and   
            T. J. Mitchison and   
                   M. Kirschner   Microtubule polymer assembly and
                                  transport during axonal elongation . . . 365
                J. H. Sabry and   
             T. P. O'Connor and   
                   L. Evans and   
         A. Toroian-Raymond and   
               M. Kirschner and   
                     D. Bentley   Microtubule behavior during guidance of
                                  pioneer neuron growth cones in situ  . . 381
                  A. Merdes and   
               M. Brunkener and   
               H. Horstmann and   
                S. D. Georgatos   Filensin: a new vimentin-binding,
                                  polymerization-competent, and
                                  membrane-associated protein of the lens
                                  fiber cell . . . . . . . . . . . . . . . 397
                T. J. Byers and   
               L. M. Kunkel and   
                  S. C. Watkins   The subcellular distribution of
                                  dystrophin in mouse skeletal, cardiac,
                                  and smooth muscle  . . . . . . . . . . . 411
             M. J. Donoghue and   
              J. D. Alvarez and   
               J. P. Merlie and   
                    J. R. Sanes   Fiber type- and position-dependent
                                  expression of a myosin light chain--CAT
                                  transgene detected with a novel
                                  histochemical stain for CAT  . . . . . . 423
                R. J. Bloch and   
              W. G. Resneck and   
                 A. O'Neill and   
                  J. Strong and   
                  D. W. Pumplin   Cytoplasmic components of acetylcholine
                                  receptor clusters of cultured rat
                                  myotubes: the 58-kD protein  . . . . . . 435
         K. A. Stöckli and   
              L. E. Lillien and   
   M. Näher-Noé and   
               G. Breitfeld and   
               R. A. Hughes and   
                 M. C. Raff and   
                 H. Thoenen and   
                    M. Sendtner   Regional distribution, developmental
                                  changes, and cellular localization of
                                  CNTF-mRNA and protein in the rat brain   447
              A. Batistatou and   
                   L. A. Greene   Aurintricarboxylic acid rescues PC12
                                  cells and sympathetic neurons from cell
                                  death caused by nerve growth factor
                                  deprivation: correlation with
                                  suppression of endonuclease activity . . 461
                    B. Saad and   
              D. B. Constam and   
                 R. Ortmann and   
                    M. Moos and   
                 A. Fontana and   
                   M. Schachner   Astrocyte-derived TGF-beta 2 and NGF
                                  differentially regulate neural
                                  recognition molecule expression by
                                  cultured astrocytes  . . . . . . . . . . 473
                O. A. Weisz and   
                  R. L. Schnaar   Hepatocyte adhesion to
                                  carbohydrate-derivatized surfaces. I.
                                  Surface topography of the rat hepatic
                                  lectin . . . . . . . . . . . . . . . . . 485
                O. A. Weisz and   
                  R. L. Schnaar   Hepatocyte adhesion to
                                  carbohydrate-derivatized surfaces. II.
                                  Regulation of cytoskeletal organization
                                  and cell morphology  . . . . . . . . . . 495
                   A. Corlu and   
                   B. Kneip and   
                   C. Lhadi and   
                   G. Leray and   
                  D. Glaise and   
                  G. Baffet and   
                  D. Bourel and   
            C. Guguen-Guillouzo   A plasma membrane protein is involved in
                                  cell contact-mediated regulation of
                                  tissue-specific genes in adult
                                  hepatocytes  . . . . . . . . . . . . . . 505
                 P. Navarro and   
            M. Gómez and   
                 A. Pizarro and   
                 C. Gamallo and   
             M. Quintanilla and   
                        A. Cano   A role for the E-cadherin cell--cell
                                  adhesion molecule during tumor
                                  progression of mouse epidermal
                                  carcinogenesis . . . . . . . . . . . . . 517
           C. Rochette-Egly and   
                    Y. Lutz and   
                M. Saunders and   
                 I. Scheuer and   
                 M. P. Gaub and   
                     P. Chambon   Retinoic acid receptor gamma: specific
                                  immunodetection and phosphorylation  . . 535
             F. Fuller-Pace and   
                  G. Peters and   
                     C. Dickson   Cell transformation by kFGF requires
                                  secretion but not glycosylation  . . . . 547
                    Q. Zhou and   
                K. L. Moore and   
                D. F. Smith and   
                   A. Varki and   
               R. P. McEver and   
                 R. D. Cummings   The selectin GMP-140 binds to
                                  sialylated, fucosylated
                                  lactosaminoglycans on both myeloid and
                                  nonmyeloid cells . . . . . . . . . . . . 557
                   M. W. Su and   
               H. R. Suzuki and   
               J. J. Bieker and   
                 M. Solursh and   
                     F. Ramirez   Expression of two nonallelic type II
                                  procollagen genes during \bionameXenopus
                                  laevis embryogenesis is characterized by
                                  stage-specific production of
                                  alternatively spliced transcripts  . . . 565

Journal of Cell Biology
Volume 115, Number 3, November, 1991

             J. R. McIntosh and   
                    C. M. Pfarr   Mitotic motors . . . . . . . . . . . . . 577
                 M. B. Roth and   
               A. M. Zahler and   
                    J. A. Stolk   A conserved family of nuclear
                                  phosphoproteins localized to sites of
                                  polymerase II transcription  . . . . . . 587
                   J. Frank and   
                 P. Penczek and   
               R. Grassucci and   
                  S. Srivastava   Three-dimensional reconstruction of the
                                  70S \bionameEscherichia coli ribosome in
                                  ice: the distribution of ribosomal RNA   597
                A. Le Bivic and   
                  Y. Sambuy and   
                  A. Patzak and   
                   N. Patil and   
                    M. Chao and   
            E. Rodriguez-Boulan   An internal deletion in the cytoplasmic
                                  tail reverses the apical localization of
                                  human NGF receptor in transfected MDCK
                                  cells  . . . . . . . . . . . . . . . . . 607
            A. K. Bachhawat and   
                      S. Pillai   Distinct intracellular fates of membrane
                                  and secretory immunoglobulin heavy
                                  chains in a pre--B cell line . . . . . . 619
                M. Matteoli and   
                   K. Takei and   
                 R. Cameron and   
                 P. Hurlbut and   
             P. A. Johnston and   
          T. C. Südhof and   
                    R. Jahn and   
                  P. De Camilli   Association of Rab3A with synaptic
                                  vesicles at late stages of the secretory
                                  pathway  . . . . . . . . . . . . . . . . 625
                   J. Tooze and   
                 M. Hollinshead   Tubular early endosomal networks in
                                  AtT20 and other cells  . . . . . . . . . 635
              R. A. Kinloch and   
                S. Mortillo and   
              C. L. Stewart and   
                P. M. Wassarman   Embryonal carcinoma cells transfected
                                  with ZP3 genes differentially
                                  glycosylate similar polypeptides and
                                  secrete active mouse sperm receptor  . . 655
                   R. Joshi and   
             D. M. Gilligan and   
                    E. Otto and   
              T. McLaughlin and   
                     V. Bennett   Primary structure and domain
                                  organization of human alpha and beta
                                  adducin  . . . . . . . . . . . . . . . . 665
                 M. L. Cano and   
        D. A. Lauffenburger and   
                  S. H. Zigmond   Kinetic analysis of F-actin
                                  depolymerization in polymorphonuclear
                                  leukocyte lysates indicates that
                                  chemoattractant stimulation increases
                                  actin filament number without altering
                                  the filament length distribution . . . . 677
                  A. Bremer and   
             R. C. Millonig and   
          R. Sütterlin and   
                   A. Engel and   
              T. D. Pollard and   
                        U. Aebi   The structural basis for the intrinsic
                                  disorder of the actin filament: the
                                  ``lateral slipping'' model . . . . . . . 689
            K. F. Lechtreck and   
                   M. Melkonian   Striated microtubule-associated fibers:
                                  identification of assemblin, a novel
                                  34-kD protein that forms paracrystals of
                                  $2$-nm filaments in vitro  . . . . . . . 705
               K. A. Butner and   
                M. W. Kirschner   Tau protein binds to microtubules
                                  through a flexible array of distributed
                                  weak sites . . . . . . . . . . . . . . . 717
               Y. Yoshihara and   
                     S. Oka and   
                Y. Watanabe and   
                        K. Mori   Developmentally and spatially regulated
                                  expression of HNK-1 carbohydrate antigen
                                  on a novel phosphatidylinositol-anchored
                                  glycoprotein in rat brain  . . . . . . . 731
                  Y. Y. Zhu and   
             R. J. Schwartz and   
                     M. T. Crow   Phorbol esters selectively downregulate
                                  contractile protein gene expression in
                                  terminally differentiated myotubes
                                  through transcriptional repression and
                                  message destabilization  . . . . . . . . 745
                   L. Anglister   Acetylcholinesterase from the motor
                                  nerve terminal accumulates on the
                                  synaptic basal lamina of the myofiber    755
                 M. T. Lupa and   
                 J. H. Caldwell   Effect of agrin on the distribution of
                                  acetylcholine receptors and sodium
                                  channels on adult skeletal muscle fibers
                                  in culture . . . . . . . . . . . . . . . 765
                A. L. Calof and   
                   A. D. Lander   Relationship between neuronal migration
                                  and cell-substratum adhesion: laminin
                                  and merosin promote olfactory neuronal
                                  migration but are anti-adhesive  . . . . 779
                  M. S. Qiu and   
                A. F. Pitts and   
              T. R. Winters and   
                    S. H. Green   ras isoprenylation is required for
                                  ras-induced but not for NGF-induced
                                  neuronal differentiation of PC12 cells   795
               N. E. Kremer and   
             G. D'Arcangelo and   
               S. M. Thomas and   
                 M. DeMarco and   
               J. S. Brugge and   
                    S. Halegoua   Signal transduction by nerve growth
                                  factor and fibroblast growth factor in
                                  PC12 cells requires a sequence of src
                                  and ras actions  . . . . . . . . . . . . 809
                    M. Yaar and   
                K. Grossman and   
                   M. Eller and   
                B. A. Gilchrest   Evidence for nerve growth
                                  factor-mediated paracrine effects in
                                  human epidermis  . . . . . . . . . . . . 821
                J. C. Adams and   
                     F. M. Watt   Expression of beta 1, beta 3, beta 4,
                                  and beta 5 integrins by human epidermal
                                  keratinocytes and non-differentiating
                                  keratinocytes  . . . . . . . . . . . . . 829
               H. M. Cooper and   
               R. N. Tamura and   
                    V. Quaranta   The major laminin receptor of mouse
                                  embryonic stem cells is a novel isoform
                                  of the alpha 6 beta 1 integrin . . . . . 843
                    J. Buck and   
                     A. Myc and   
                   A. Garbe and   
                    G. Cathomas   Differences in the action and metabolism
                                  between retinol and retinoic acid in B
                                  lymphocytes  . . . . . . . . . . . . . . 851
           O. Carpén and   
               M. L. Dustin and   
             T. A. Springer and   
             J. A. Swafford and   
              L. A. Beckett and   
                J. P. Caulfield   Motility and ultrastructure of large
                                  granular lymphocytes on lipid bilayers
                                  reconstituted with adhesion receptors
                                  LFA-1, ICAM-1, and two isoforms of LFA-3 861
                  C. Guidry and   
                        M. Hook   Endothelins produced by endothelial
                                  cells promote collagen gel contraction
                                  by fibroblasts . . . . . . . . . . . . . 873

Journal of Cell Biology
Volume 115, Number 4, November, 1991

                       M. Kozak   An analysis of vertebrate mRNA
                                  sequences: intimations of translational
                                  control  . . . . . . . . . . . . . . . . 887
                A. Salminen and   
                   T. Braun and   
              A. Buchberger and   
               S. Jürs and   
                  B. Winter and   
                   H. H. Arnold   Transcription of the muscle regulatory
                                  gene Myf4 is regulated by serum
                                  components, peptide growth factors and
                                  signaling pathways involving G proteins  905
             W. S. Saunders and   
                C. A. Cooke and   
                 W. C. Earnshaw   Compartmentalization within the nucleus:
                                  discovery of a novel subnuclear region   919
             C. M. Feldherr and   
                        D. Akin   Signal-mediated nuclear transport in
                                  proliferating and growth-arrested BALB/c
                                  3T3 cells  . . . . . . . . . . . . . . . 933
              J. A. Swanson and   
                     M. Lee and   
                    P. E. Knapp   Cellular dimensions affecting the
                                  nucleocytoplasmic volume ratio . . . . . 941
              J. M. Staddon and   
               M. M. Bouzyk and   
                   E. Rozengurt   A novel approach to detect
                                  toxin-catalyzed ADP-ribosylation in
                                  intact cells: its use to study the
                                  action of Pasteurella multocida toxin    949
             F. Lévy and   
                 R. Larsson and   
                       S. Kvist   Translocation of peptides through
                                  microsomal membranes is a rapid process
                                  and promotes assembly of HLA--B27 heavy
                                  chain and beta $2$-microglobulin
                                  translated in vitro  . . . . . . . . . . 959
                 K. Sandvig and   
                   K. Prydz and   
               S. H. Hansen and   
                   B. van Deurs   Ricin transport in brefeldin A-treated
                                  cells: correlation between Golgi
                                  structure and toxic effect . . . . . . . 971
                 C. Valetti and   
               C. E. Grossi and   
                C. Milstein and   
                       R. Sitia   Russell bodies: a general response of
                                  secretory cells to synthesis of a mutant
                                  immunoglobulin which can neither exit
                                  from, nor be degraded in, the
                                  endoplasmic reticulum  . . . . . . . . . 983
              K. D. Chapman and   
                 R. N. Trelease   Acquisition of membrane lipids by
                                  differentiating glyoxysomes: role of
                                  lipid bodies . . . . . . . . . . . . . . 995
         I. L. van Genderen and   
                G. van Meer and   
                 J. W. Slot and   
                H. J. Geuze and   
                 W. F. Voorhout   Subcellular localization of Forssman
                                  glycolipid in epithelial MDCK cells by
                                  immuno-electronmicroscopy after
                                  freeze-substitution  . . . . . . . . . . 1009
                  P. Rafiee and   
                 H. Leffler and   
                 J. C. Byrd and   
              F. J. Cassels and   
             E. C. Boedeker and   
                      Y. S. Kim   A sialoglycoprotein complex linked to
                                  the microvillus cytoskeleton acts as a
                                  receptor for pilus (AF/R1) mediated
                                  adhesion of enteropathogenic
                                  \bionameEscherichia coli (RDEC-1) in
                                  rabbit small intestine . . . . . . . . . 1021
                M. Terasaki and   
                      C. Sardet   Demonstration of calcium uptake and
                                  release by sea urchin egg cortical
                                  endoplasmic reticulum  . . . . . . . . . 1031
                N. Funayama and   
               A. Nagafuchi and   
                    N. Sato and   
                 S. Tsukita and   
                     S. Tsukita   Radixin is a novel member of the band
                                  4.1 family . . . . . . . . . . . . . . . 1039
                T. Kanaseki and   
                 Y. Ikeuchi and   
                 H. Sugiura and   
                    T. Yamauchi   Structural features of
                                  Ca$^{2+}$/calmodulin-dependent protein
                                  kinase II revealed by electron
                                  microscopy . . . . . . . . . . . . . . . 1049
                J. E. Vance and   
                     D. Pan and   
                D. E. Vance and   
                 R. B. Campenot   Biosynthesis of membrane lipids in rat
                                  axons  . . . . . . . . . . . . . . . . . 1061
               J. E. Yeadon and   
                     H. Lin and   
                 S. M. Dyer and   
                   S. J. Burden   Dystrophin is a component of the
                                  subsynaptic membrane . . . . . . . . . . 1069
                 D. L. Paul and   
                 L. Ebihara and   
             L. J. Takemoto and   
              K. I. Swenson and   
               D. A. Goodenough   Connexin46, a novel lens gap junction
                                  protein, induces voltage-gated currents
                                  in nonjunctional plasma membrane of
                                  \bionameXenopus oocytes  . . . . . . . . 1077
               R. W. Pelton and   
                  B. Saxena and   
                   M. Jones and   
                H. L. Moses and   
                     L. I. Gold   Immunohistochemical localization of TGF
                                  beta 1, TGF beta 2, and TGF beta 3 in
                                  the mouse embryo: expression patterns
                                  suggest multiple roles during embryonic
                                  development  . . . . . . . . . . . . . . 1091
                L. Ossowski and   
                  G. Clunie and   
              M. T. Masucci and   
                       F. Blasi   In vivo paracrine interaction between
                                  urokinase and its receptor: effect on
                                  tumor cell invasion  . . . . . . . . . . 1107
                 T. B. Kuhn and   
             E. T. Stoeckli and   
              M. A. Condrau and   
              F. G. Rathjen and   
                 P. Sonderegger   Neurite outgrowth on immobilized
                                  axonin-1 is mediated by a heterophilic
                                  interaction with L1(G4)  . . . . . . . . 1113
       J. E. Murphy-Ullrich and   
             V. A. Lightner and   
                  I. Aukhil and   
                  Y. Z. Yan and   
             H. P. Erickson and   
              M. Höök   Focal adhesion integrity is
                                  downregulated by the alternatively
                                  spliced domain of human tenascin . . . . 1127
              A. P. Skubitz and   
           P. C. Letourneau and   
                  E. Wayner and   
                   L. T. Furcht   Synthetic peptides from the
                                  carboxy-terminal globular domain of the
                                  A chain of laminin: their ability to
                                  promote cell adhesion and neurite
                                  outgrowth, and interact with heparin and
                                  the beta 1 integrin subunit  . . . . . . 1137
                 H. Neuhaus and   
                   M. C. Hu and   
               M. E. Hemler and   
                  Y. Takada and   
                B. Holzmann and   
                 I. L. Weissman   Cloning and expression of cDNAs for the
                                  alpha subunit of the murine
                                  lymphocyte--Peyer's patch adhesion
                                  molecule . . . . . . . . . . . . . . . . 1149
                 E. M. Kurz and   
             T. W. Holstein and   
                B. M. Petri and   
                   J. Engel and   
                    C. N. David   Mini-collagens in hydra nematocytes  . . 1159
                D. K. Bonen and   
                   T. M. Schmid   Elevated extracellular calcium
                                  concentrations induce type X collagen
                                  synthesis in chondrocyte cultures  . . . 1171
           P. T. Lakkakorpi and   
               M. A. Horton and   
             M. H. Helfrich and   
           E. K. Karhukorpi and   
  H. K. Väänänen   Vitronectin receptor has a role in bone
                                  resorption but does not mediate tight
                                  sealing zone attachment of osteoclasts
                                  to the bone surface  . . . . . . . . . . 1179

Journal of Cell Biology
Volume 115, Number 5, December, 1991

               K. C. Carter and   
               K. L. Taneja and   
                 J. B. Lawrence   Discrete nuclear domains of poly(A) RNA
                                  and their relationship to the functional
                                  organization of the nucleus  . . . . . . 1191
                 D. A. Jans and   
            M. J. Ackermann and   
             J. R. Bischoff and   
                D. H. Beach and   
                      R. Peters   p34cdc2-mediated phosphorylation at T124
                                  inhibits nuclear import of SV-40 T
                                  antigen proteins . . . . . . . . . . . . 1203
                 J. Pieters and   
               H. Horstmann and   
                   O. Bakke and   
               G. Griffiths and   
                        J. Lipp   Intracellular transport and localization
                                  of major histocompatibility complex
                                  class II molecules and associated
                                  invariant chain  . . . . . . . . . . . . 1213
             F. J. Stafford and   
               J. S. Bonifacino   A permeabilized cell system identifies
                                  the endoplasmic reticulum as a site of
                                  protein degradation  . . . . . . . . . . 1225
               R. M. Hemmer and   
               S. G. Donkin and   
                 K. J. Chin and   
             D. G. Grenache and   
                   H. Bhatt and   
                   S. M. Politz   Altered expression of an L1-specific,
                                  O-linked cuticle surface glycoprotein in
                                  mutants of the nematode
                                  \bionameCaenorhabditis elegans . . . . . 1237
              L. C. Stewart and   
                    M. P. Yaffe   A role for unsaturated fatty acids in
                                  mitochondrial movement and inheritance   1249
                R. A. Fluck and   
               A. L. Miller and   
                    L. F. Jaffe   Slow calcium waves accompany cytokinesis
                                  in medaka fish eggs  . . . . . . . . . . 1259
                  S. Eliott and   
                P. H. Vardy and   
                 K. L. Williams   The distribution of myosin II in
                                  \bionameDictyostelium discoideum slug
                                  cells  . . . . . . . . . . . . . . . . . 1267
                    T. Usui and   
                 M. Yoshida and   
                     K. Abe and   
                   H. Osada and   
                   K. Isono and   
                       T. Beppu   Uncoupled cell cycle without mitosis
                                  induced by a protein kinase inhibitor,
                                  K-252a . . . . . . . . . . . . . . . . . 1275
                 R. L. Camp and   
                T. A. Kraus and   
                 E. Puré   Variations in the cytoskeletal
                                  interaction and posttranslational
                                  modification of the CD44 homing receptor
                                  in macrophages . . . . . . . . . . . . . 1283
                B. L. Bader and   
                T. M. Magin and   
             M. Freudenmann and   
                  S. Stumpp and   
                   W. W. Franke   Intermediate filaments formed de novo
                                  from tail-less cytokeratins in the
                                  cytoplasm and in the nucleus . . . . . . 1293
              T. A. Schroer and   
                   M. P. Sheetz   Two activators of microtubule-based
                                  vesicle transport  . . . . . . . . . . . 1309
                M. Kunimoto and   
                    E. Otto and   
                     V. Bennett   A new 440-kD isoform is the major
                                  ankyrin in neonatal rat brain  . . . . . 1319
                 P. W. Baas and   
           T. P. Pienkowski and   
                    K. S. Kosik   Processes induced by tau expression in
                                  Sf9 cells have an axon-like microtubule
                                  organization . . . . . . . . . . . . . . 1333
              B. E. Flucher and   
             J. L. Phillips and   
                   J. A. Powell   Dihydropyridine receptor alpha subunits
                                  in normal and dysgenic muscle in vitro:
                                  expression of alpha 1 is required for
                                  proper targeting and distribution of
                                  alpha 2  . . . . . . . . . . . . . . . . 1345
                L. S. Musil and   
               D. A. Goodenough   Biochemical analysis of connexin43
                                  intracellular transport,
                                  phosphorylation, and assembly into gap
                                  junctional plaques . . . . . . . . . . . 1357
            M. E. el-Sabban and   
                    B. U. Pauli   Cytoplasmic dye transfer between
                                  metastatic tumor cells and vascular
                                  endothelium  . . . . . . . . . . . . . . 1375
              C. H. Streuli and   
                  N. Bailey and   
                  M. J. Bissell   Control of mammary epithelial
                                  differentiation: basement membrane
                                  induces tissue-specific gene expression
                                  in the absence of cell--cell interaction
                                  and morphological polarity . . . . . . . 1383
                  D. Cassio and   
            C. Hamon-Benais and   
           M. Guérin and   
                       O. Lecoq   Hybrid cell lines constitute a potential
                                  reservoir of polarized cells: isolation
                                  and study of highly differentiated
                                  hepatoma-derived hybrid cells able to
                                  form functional bile canaliculi in vitro 1397
              T. Lesuffleur and   
                  A. Barbat and   
                C. Luccioni and   
               J. Beaumatin and   
                   M. Clair and   
               A. Kornowski and   
                E. Dussaulx and   
              B. Dutrillaux and   
                    A. Zweibaum   Dihydrofolate reductase gene
                                  amplification-associated shift of
                                  differentiation in methotrexate-adapted
                                  HT-29 cells  . . . . . . . . . . . . . . 1409
             T. M. Guadagno and   
                  R. K. Assoian   G1\slash S control of
                                  anchorage-independent growth in the
                                  fibroblast cell cycle  . . . . . . . . . 1419
                C. E. Klein and   
                 D. Dressel and   
              T. Steinmayer and   
                   C. Mauch and   
                   B. Eckes and   
                   T. Krieg and   
              R. B. Bankert and   
                       L. Weber   Integrin alpha 2 beta 1 is upregulated
                                  in fibroblasts and highly aggressive
                                  melanoma cells in three-dimensional
                                  collagen lattices and mediates the
                                  reorganization of collagen I fibrils . . 1427
               D. N. Cooper and   
                S. M. Massa and   
                 S. H. Barondes   Endogenous muscle lectin inhibits
                                  myoblast adhesion to laminin . . . . . . 1437
                    M. Itoh and   
                S. Yonemura and   
               A. Nagafuchi and   
                 S. Tsukita and   
                     S. Tsukita   A 220-kD undercoat-constitutive protein:
                                  its specific localization at
                                  cadherin-based cell--cell adhesion sites 1449
                R. C. Spiro and   
               H. H. Freeze and   
                 D. Sampath and   
                   J. A. Garcia   Uncoupling of chondroitin sulfate
                                  glycosaminoglycan synthesis by brefeldin
                                  A  . . . . . . . . . . . . . . . . . . . 1463

Journal of Cell Biology
Volume 115, Number 6, December, 1991

                  T. Hirano and   
                T. J. Mitchison   Cell cycle control of higher-order
                                  chromatin assembly around naked DNA in
                                  vitro  . . . . . . . . . . . . . . . . . 1479
                S. A. Tooze and   
                T. Flatmark and   
                   J. Tooze and   
                  W. B. Huttner   Characterization of the immature
                                  secretory granule, an intermediate in
                                  granule biogenesis . . . . . . . . . . . 1491
                  E. Chanat and   
                  W. B. Huttner   Milieu-induced, selective aggregation of
                                  regulated secretory proteins in the
                                  trans-Golgi network  . . . . . . . . . . 1505
              K. W. Moremen and   
                  P. W. Robbins   Isolation, characterization, and
                                  expression of cDNAs encoding murine
                                  alpha-mannosidase II, a Golgi enzyme
                                  that controls conversion of high mannose
                                  to complex N-glycans . . . . . . . . . . 1521
               J. M. Backer and   
             S. E. Shoelson and   
                  E. Haring and   
                    M. F. White   Insulin receptors internalize by a
                                  rapid, saturable pathway requiring
                                  receptor autophosphorylation and an
                                  intact juxtamembrane region  . . . . . . 1535
                   I. Tabas and   
                J. N. Myers and   
           T. L. Innerarity and   
                   X. X. Xu and   
                  K. Arnold and   
                  J. Boyles and   
                 F. R. Maxfield   The influence of particle size and
                                  multiple apoprotein E-receptor
                                  interactions on the endocytic targeting
                                  of beta--VLDL in mouse peritoneal
                                  macrophages  . . . . . . . . . . . . . . 1547
                  T. Ludwig and   
               G. Griffiths and   
                     B. Hoflack   Distribution of newly synthesized
                                  lysosomal enzymes in the endocytic
                                  pathway of normal rat kidney cells . . . 1561
                 I. R. Nabi and   
                A. Le Bivic and   
               D. Fambrough and   
            E. Rodriguez-Boulan   An endogenous MDCK lysosomal membrane
                                  glycoprotein is targeted basolaterally
                                  before delivery to lysosomes . . . . . . 1573
                    E. Fire and   
                D. E. Zwart and   
                 M. G. Roth and   
                    Y. I. Henis   Evidence from lateral mobility studies
                                  for dynamic interactions of a mutant
                                  influenza hemagglutinin with coated pits 1585
                   P. Moran and   
                    I. W. Caras   Fusion of sequence elements from
                                  non-anchored proteins to generate a
                                  fully functional signal for
                                  glycophosphatidylinositol membrane
                                  anchor attachment  . . . . . . . . . . . 1595
                U. Wienhues and   
                  K. Becker and   
                M. Schleyer and   
                  B. Guiard and   
               M. Tropschug and   
              A. L. Horwich and   
                 N. Pfanner and   
                     W. Neupert   Protein folding causes an arrest of
                                  preprotein translocation into
                                  mitochondria in vivo . . . . . . . . . . 1601
              S. K. Maciver and   
                  H. G. Zot and   
                  T. D. Pollard   Characterization of actin filament
                                  severing by actophorin from
                                  \bionameAcanthamoeba castellanii . . . . 1611
              S. K. Maciver and   
           D. H. Wachsstock and   
              W. H. Schwarz and   
                  T. D. Pollard   The actin filament severing protein
                                  actophorin promotes the formation of
                                  rigid bundles of actin filaments
                                  crosslinked with alpha-actinin . . . . . 1621
                   E. L. Bearer   Direct observation of actin filament
                                  severing by gelsolin and binding by
                                  gCap39 and CapZ  . . . . . . . . . . . . 1629
                 S. R. Gill and   
              T. A. Schroer and   
                  I. Szilak and   
               E. R. Steuer and   
               M. P. Sheetz and   
                D. W. Cleveland   Dynactin, a conserved, ubiquitously
                                  expressed component of an activator of
                                  vesicle motility mediated by cytoplasmic
                                  dynein . . . . . . . . . . . . . . . . . 1639
             J. L. Cheshire and   
                   L. R. Keller   Uncoupling of \bionameChlamydomonas
                                  flagellar gene expression and outgrowth
                                  from flagellar excision by manipulation
                                  of Ca$^{2+}$ . . . . . . . . . . . . . . 1651
             P. A. Coulombe and   
               M. E. Hutton and   
                  R. Vassar and   
                       E. Fuchs   A function for keratins and a common
                                  thread among different types of
                                  epidermolysis bullosa simplex diseases   1661
               H. Baribault and   
                   R. G. Oshima   Polarized and functional epithelia can
                                  form after the targeted inactivation of
                                  both mouse keratin 8 alleles . . . . . . 1675
              K. Ohlendieck and   
                 K. P. Campbell   Dystrophin-associated proteins are
                                  greatly reduced in skeletal muscle from
                                  mdx mice . . . . . . . . . . . . . . . . 1685
               T. M. Nguyen and   
                J. M. Ellis and   
                 D. R. Love and   
               K. E. Davies and   
               K. C. Gatter and   
                 G. Dickson and   
                   G. E. Morris   Localization of the DMDL gene-encoded
                                  dystrophin-related protein using a panel
                                  of nineteen monoclonal antibodies:
                                  presence at neuromuscular junctions, in
                                  the sarcolemma of dystrophic skeletal
                                  muscle, in vascular and other smooth
                                  muscles, and in proliferating brain cell
                                  lines  . . . . . . . . . . . . . . . . . 1695
               P. R. Turner and   
                 P. Y. Fong and   
            W. F. Denetclaw and   
               R. A. Steinhardt   Increased calcium influx in dystrophic
                                  muscle . . . . . . . . . . . . . . . . . 1701
             W. D. Phillips and   
              M. M. Maimone and   
                   J. P. Merlie   Mutagenesis of the 43-kD postsynaptic
                                  protein defines domains involved in
                                  plasma membrane targeting and AChR
                                  clustering . . . . . . . . . . . . . . . 1713
                L. L. Rubin and   
                 D. E. Hall and   
                  S. Porter and   
                   K. Barbu and   
                  C. Cannon and   
               H. C. Horner and   
               M. Janatpour and   
                 C. W. Liaw and   
                 K. Manning and   
                     J. Morales   A cell culture model of the blood-brain
                                  barrier  . . . . . . . . . . . . . . . . 1725
             M. A. Kurpakus and   
                V. Quaranta and   
                    J. C. Jones   Surface relocation of alpha 6 beta 4
                                  integrins and assembly of hemidesmosomes
                                  in an in vitro model of wound healing    1737
                    J. Aoki and   
                   M. Umeda and   
                   K. Takio and   
                  K. Titani and   
                  H. Utsumi and   
                  M. Sasaki and   
                       K. Inoue   Neural cell adhesion molecule mediates
                                  contact-dependent inhibition of growth
                                  of near-diploid mouse fibroblast cell
                                  line m5S/1M  . . . . . . . . . . . . . . 1751
              P. Kristensen and   
                 J. Eriksen and   
                   F. Blasi and   
                 K. Danò   Two alternatively spliced mouse
                                  urokinase receptor mRNAs with different
                                  histological localization in the
                                  gastrointestinal tract . . . . . . . . . 1763
              H. J. Ehrlich and   
              R. K. Gebbink and   
            K. T. Preissner and   
                  J. Keijer and   
                N. L. Esmon and   
                 K. Mertens and   
                   H. Pannekoek   Thrombin neutralizes plasminogen
                                  activator inhibitor 1 (PAI-1) that is
                                  complexed with vitronectin in the
                                  endothelial cell matrix  . . . . . . . . 1773
                   S. Klaus and   
     A. M. Cassard-Doulcier and   
                    D. Ricquier   Development of Phodopus sungorus brown
                                  preadipocytes in primary cell culture:
                                  effect of an atypical beta-adrenergic
                                  agonist, insulin, and triiodothyronine
                                  on differentiation, mitochondrial
                                  development, and expression of the
                                  uncoupling protein UCP . . . . . . . . . 1783


Journal of Cell Biology
Volume 116, Number 1, January, 1992

              B. A. Peculis and   
                     J. G. Gall   Localization of the nucleolar protein
                                  NO38 in amphibian oocytes  . . . . . . . 1
               U. F. Greber and   
                      L. Gerace   Nuclear protein import is inhibited by
                                  an antibody to a lumenal epitope of a
                                  nuclear pore complex glycoprotein  . . . 15
                S. J. Busch and   
               G. A. Martin and   
             R. L. Barnhart and   
                    M. Mano and   
               A. D. Cardin and   
                  R. L. Jackson   Trans-repressor activity of nuclear
                                  glycosaminoglycans on Fos and Jun/AP-1
                                  oncoprotein-mediated transcription . . . 31
                    W. Krek and   
                 G. Maridor and   
                     E. A. Nigg   Casein kinase II is a predominantly
                                  nuclear enzyme . . . . . . . . . . . . . 43
                 Y. S. Tsao and   
               N. E. Ivessa and   
                 M. Adesnik and   
             D. D. Sabatini and   
                    G. Kreibich   Carboxy terminally truncated forms of
                                  ribophorin I are degraded in pre-Golgi
                                  compartments by a calcium-dependent
                                  process  . . . . . . . . . . . . . . . . 57
                 J. Alcalde and   
                   P. Bonay and   
                     A. Roa and   
                  S. Vilaro and   
                 I. V. Sandoval   Assembly and disassembly of the Golgi
                                  complex: two processes arranged in a
                                  cis-trans direction  . . . . . . . . . . 69
                  B. Reaves and   
                     G. Banting   Perturbation of the morphology of the
                                  trans-Golgi network following Brefeldin
                                  A treatment: redistribution of a
                                  TGN-specific integral membrane protein,
                                  TGN38  . . . . . . . . . . . . . . . . . 85
              S. Rabinowitz and   
               H. Horstmann and   
                  S. Gordon and   
                   G. Griffiths   Immunocytochemical characterization of
                                  the endocytic and phagolysosomal
                                  compartments in peritoneal macrophages   95
                   S. Arber and   
               K. H. Krause and   
                      P. Caroni   s-cyclophilin is retained
                                  intracellularly via a unique
                                  COOH-terminal sequence and colocalizes
                                  with the calcium storage protein
                                  calreticulin . . . . . . . . . . . . . . 113
                  D. Perrin and   
             K. Möller and   
                   K. Hanke and   
              H. D. Söling   cAMP and Ca(2+)-mediated secretion in
                                  parotid acinar cells is associated with
                                  reversible changes in the organization
                                  of the cytoskeleton  . . . . . . . . . . 127
                D. I. Mundy and   
                      G. Warren   Mitosis and inhibition of intracellular
                                  transport stimulate palmitoylation of a
                                  62-kD protein  . . . . . . . . . . . . . 135
                  J. K. Han and   
                  K. Fukami and   
                  R. Nuccitelli   Reducing inositol lipid hydrolysis,
                                  Ins(1,4,5)P3 receptor availability, or
                                  Ca$^{2+}$ gradients lengthens the
                                  duration of the cell cycle in
                                  \bionameXenopus laevis blastomeres . . . 147
                M. Hatzfeld and   
                       K. Weber   A synthetic peptide representing the
                                  consensus sequence motif at the
                                  carboxy-terminal end of the rod domain
                                  inhibits intermediate filament assembly
                                  and disassembles preformed filaments . . 157
                    D. Wren and   
                G. Wolswijk and   
                       M. Noble   In vitro analysis of the origin and
                                  maintenance of O-2Aadult progenitor
                                  cells  . . . . . . . . . . . . . . . . . 167
                    D. Muir and   
                   M. Manthorpe   Stromelysin generates a fibronectin
                                  fragment that inhibits Schwann cell
                                  proliferation  . . . . . . . . . . . . . 177
                   S. P. Wu and   
             D. Theodorescu and   
               R. S. Kerbel and   
              J. K. Willson and   
               K. M. Mulder and   
             L. E. Humphrey and   
                 M. G. Brattain   TGF-beta 1 is an autocrine-negative
                                  growth regulator of human colon
                                  carcinoma FET cells in vivo as revealed
                                  by transfection of an antisense
                                  expression vector  . . . . . . . . . . . 187
                V. B. Young and   
                  S. Falkow and   
                G. K. Schoolnik   The invasin protein of Yersinia
                                  enterocolitica: internalization of
                                  invasin-bearing bacteria by eukaryotic
                                  cells is associated with reorganization
                                  of the cytoskeleton  . . . . . . . . . . 197
            G. P. Tuszynski and   
              V. L. Rothman and   
               A. H. Deutch and   
             B. K. Hamilton and   
                        J. Eyal   Biological activities of peptides and
                                  peptide analogues derived from common
                                  sequences present in thrombospondin,
                                  properdin, and malarial proteins . . . . 209
              I. Dransfield and   
          C. Cabañas and   
                   A. Craig and   
                        N. Hogg   Divalent cation regulation of the
                                  function of the leukocyte integrin LFA-1 219
                  D. Pavlin and   
             A. C. Lichtler and   
                 A. Bedalov and   
                B. E. Kream and   
             J. R. Harrison and   
               H. F. Thomas and   
            G. A. Gronowicz and   
                S. H. Clark and   
                C. O. Woody and   
                     D. W. Rowe   Differential utilization of regulatory
                                  domains within the alpha 1(I) collagen
                                  promoter in osseous and fibroblastic
                                  cells  . . . . . . . . . . . . . . . . . 227

Journal of Cell Biology
Volume 116, Number 2, January, 1992

              M. J. Matunis and   
              E. L. Matunis and   
                    G. Dreyfuss   Isolation of hnRNP complexes from
                                  \bionameDrosophila melanogaster  . . . . 245
              E. L. Matunis and   
              M. J. Matunis and   
                    G. Dreyfuss   Characterization of the major hnRNP
                                  proteins from \bionameDrosophila
                                  melanogaster . . . . . . . . . . . . . . 257
             R. Sterne-Marr and   
              J. M. Blevitt and   
                      L. Gerace   O-linked glycoproteins of the nuclear
                                  pore complex interact with a cytosolic
                                  factor required for nuclear protein
                                  import . . . . . . . . . . . . . . . . . 271
                A. L. Boman and   
             M. R. Delannoy and   
                   K. L. Wilson   GTP hydrolysis is required for vesicle
                                  fusion during nuclear envelope assembly
                                  in vitro . . . . . . . . . . . . . . . . 281
                 J. Newport and   
                      W. Dunphy   Characterization of the membrane binding
                                  and fusion events during nuclear
                                  envelope assembly using purified
                                  components . . . . . . . . . . . . . . . 295
              N. D. Ridgway and   
               P. A. Dawson and   
                   Y. K. Ho and   
                M. S. Brown and   
                J. L. Goldstein   Translocation of oxysterol binding
                                  protein to Golgi apparatus triggered by
                                  ligand binding . . . . . . . . . . . . . 307
                    I. Wada and   
                  W. H. Lai and   
               B. I. Posner and   
                 J. J. Bergeron   Association of the tyrosine
                                  phosphorylated epidermal growth factor
                                  receptor with a 55-kD tyrosine
                                  phosphorylated protein at the cell
                                  surface and in endosomes . . . . . . . . 321
              P. G. Woodman and   
                D. I. Mundy and   
                   P. Cohen and   
                      G. Warren   Cell-free fusion of endocytic vesicles
                                  is regulated by phosphorylation  . . . . 331
             J. M. Wahlberg and   
                      H. Garoff   Membrane fusion process of Semliki
                                  Forest virus. I: Low pH-induced
                                  rearrangement in spike protein
                                  quaternary structure precedes virus
                                  penetration into cells . . . . . . . . . 339
                A. Salminen and   
             J. M. Wahlberg and   
                  M. Lobigs and   
         P. Liljeström and   
                      H. Garoff   Membrane fusion process of Semliki
                                  Forest virus. II: Cleavage-dependent
                                  reorganization of the spike protein
                                  complex controls virus entry . . . . . . 349
                D. Scheuner and   
              C. D. Logsdon and   
                     R. W. Holz   Bovine chromaffin granule membranes
                                  undergo Ca(2+)-regulated exocytosis in
                                  frog oocytes . . . . . . . . . . . . . . 359
                  H. G. Zot and   
           S. K. Doberstein and   
                  T. D. Pollard   Myosin-I moves actin filaments on a
                                  phospholipid substrate: implications for
                                  membrane targeting . . . . . . . . . . . 367
                 A. Pereira and   
                  J. Doshen and   
                  E. Tanaka and   
                L. S. Goldstein   Genetic analysis of a \bionameDrosophila
                                  microtubule-associated protein . . . . . 377
               R. A. Chavez and   
                     Z. W. Hall   Expression of fusion proteins of the
                                  nicotinic acetylcholine receptor from
                                  mammalian muscle identifies the
                                  membrane-spanning regions in the alpha
                                  and delta subunits . . . . . . . . . . . 385
                 G. J. Kidd and   
                J. W. Heath and   
                B. D. Trapp and   
                  P. R. Dunkley   Myelin sheath survival after
                                  guanethidine-induced axonal degeneration 395
                 B. M. Wice and   
                   J. I. Gordon   A strategy for isolation of cDNAs
                                  encoding proteins affecting human
                                  intestinal epithelial cell growth and
                                  differentiation: characterization of a
                                  novel gut-specific N-myristoylated
                                  annexin  . . . . . . . . . . . . . . . . 405
                 B. J. Bast and   
                 L. J. Zhou and   
              G. J. Freeman and   
               K. J. Colley and   
                T. J. Ernst and   
                J. M. Munro and   
                   T. F. Tedder   The HB-6, CDw75, and CD76
                                  differentiation antigens are unique
                                  cell-surface carbohydrate determinants
                                  generated by the beta-galactoside alpha
                                  2,6-sialyltransferase  . . . . . . . . . 423
                  V. Gattei and   
             P. A. Bernabei and   
                   A. Pinto and   
                 R. Bezzini and   
               A. Ringressi and   
                L. Formigli and   
                  A. Tanini and   
                 V. Attadia and   
                   M. L. Brandi   Phorbol ester induced osteoclast-like
                                  differentiation of a novel human
                                  leukemic cell line (FLG 29.1)  . . . . . 437
                    R. J. Bloch   Clusters of neural cell adhesion
                                  molecule at sites of cell--cell contact  449
                 S. Asakura and   
               R. W. Hurley and   
           K. Skorstengaard and   
                  I. Ohkubo and   
                   D. F. Mosher   Inhibition of cell adhesion by high
                                  molecular weight kininogen . . . . . . . 465
                J. S. Bauer and   
            C. L. Schreiner and   
            F. G. Giancotti and   
               E. Ruoslahti and   
                  R. L. Juliano   Motility of fibronectin
                                  receptor-deficient cells on fibronectin
                                  and vitronectin: collaborative
                                  interactions among integrins . . . . . . 477
               E. A. Wayner and   
                   N. L. Kovach   Activation-dependent recognition by
                                  hematopoietic cells of the LDV sequence
                                  in the V region of fibronectin . . . . . 489
               N. L. Kovach and   
               T. M. Carlos and   
                     E. Yee and   
                   J. M. Harlan   A monoclonal antibody to beta 1 integrin
                                  (CD29) stimulates VLA-dependent
                                  adherence of leukocytes to human
                                  umbilical vein endothelial cells and
                                  matrix components  . . . . . . . . . . . 499
               D. M. Mosser and   
             T. A. Springer and   
                  M. S. Diamond   Leishmania promastigotes require opsonic
                                  complement to bind to the human
                                  leukocyte integrin Mac-1 (CD11b/CD18)    511
              A. E. Faassen and   
             J. A. Schrager and   
                D. J. Klein and   
               T. R. Oegema and   
             J. R. Couchman and   
                 J. B. McCarthy   A cell surface chondroitin sulfate
                                  proteoglycan, immunologically related to
                                  CD44, is involved in type I
                                  collagen-mediated melanoma cell motility
                                  and invasion . . . . . . . . . . . . . . 521
               E. W. Raines and   
                        R. Ross   Compartmentalization of PDGF on
                                  extracellular binding sites dependent on
                                  exon-$6$-encoded sequences . . . . . . . 533
                  T. H. Lee and   
           H. G. Wisniewski and   
                      J. Vilcek   A novel secretory tumor necrosis
                                  factor-inducible protein (TSG-6) is a
                                  member of the family of hyaluronate
                                  binding proteins, closely related to the
                                  adhesion receptor CD44 . . . . . . . . . 545
                P. Kallunki and   
                  K. Tryggvason   Human basement membrane heparan sulfate
                                  proteoglycan core protein: a 467-kD
                                  protein containing multiple domains
                                  resembling elements of the low density
                                  lipoprotein receptor, laminin, neural
                                  cell adhesion molecules, and epidermal
                                  growth factor  . . . . . . . . . . . . . 559

Journal of Cell Biology
Volume 116, Number 3, February, 1992

                  K. Mostov and   
                 G. Apodaca and   
                  B. Aroeti and   
                     C. Okamoto   Plasma membrane protein sorting in
                                  polarized epithelial cells . . . . . . . 577
                    Y. Muro and   
                H. Masumoto and   
                    K. Yoda and   
                  N. Nozaki and   
                  M. Ohashi and   
                     T. Okazaki   Centromere protein B assembles human
                                  centromeric alpha-satellite DNA at the $
                                  17$-bp sequence, CENP--B box . . . . . . 585
                   N. Green and   
                    H. Fang and   
                      P. Walter   Mutants in three novel complementation
                                  groups inhibit membrane protein
                                  insertion into and soluble protein
                                  translocation across the endoplasmic
                                  reticulum membrane of
                                  \bionameSaccharomyces cerevisiae . . . . 597
                D. S. Yaver and   
                  S. Matoba and   
                D. M. Ogrydziak   A mutation in the signal recognition
                                  particle 7S RNA of the yeast Yarrowia
                                  lipolytica preferentially affects
                                  synthesis of the alkaline extracellular
                                  protease: in vivo evidence for
                                  translational arrest . . . . . . . . . . 605
               J. A. Koedam and   
               E. M. Cramer and   
                  E. Briend and   
                   B. Furie and   
                B. C. Furie and   
                   D. D. Wagner   P-selectin, a granule membrane protein
                                  of platelets and endothelial cells,
                                  follows the regulated secretory pathway
                                  in AtT-20 cells  . . . . . . . . . . . . 617
                 S. Tartare and   
                R. Ballotti and   
                 R. Lammers and   
                 C. Filloux and   
                 A. Chauvel and   
            J. Schlessinger and   
                 A. Ullrich and   
               E. Van Obberghen   Activation of insulin-epidermal growth
                                  factor (EGF) receptor chimerae regulates
                                  EGF receptor binding affinity  . . . . . 627
                  C. Oliver and   
                  N. Sahara and   
                  S. Kitani and   
              A. R. Robbins and   
                L. M. Mertz and   
               R. P. Siraganian   Binding of monoclonal antibody AA4 to
                                  gangliosides on rat basophilic leukemia
                                  cells produces changes similar to those
                                  seen with Fc epsilon receptor activation 635
                K. R. Foltz and   
                  W. J. Lennarz   Identification of the sea urchin egg
                                  receptor for sperm using an antiserum
                                  raised against a fragment of its
                                  extracellular domain . . . . . . . . . . 647
                 K. Arikawa and   
               L. L. Molday and   
               R. S. Molday and   
                 D. S. Williams   Localization of peripherin/rds in the
                                  disk membranes of cone and rod
                                  photoreceptors: relationship to disk
                                  membrane morphogenesis and retinal
                                  degeneration . . . . . . . . . . . . . . 659
               K. D. Becker and   
            P. T. O'Donnell and   
                J. M. Heitz and   
                    M. Vito and   
                S. I. Bernstein   Analysis of \bionameDrosophila
                                  paramyosin: identification of a novel
                                  isoform which is restricted to a subset
                                  of adult muscles . . . . . . . . . . . . 669
               J. A. Porter and   
                J. L. Hicks and   
             D. S. Williams and   
                     C. Montell   Differential localizations of and
                                  requirements for the two
                                  \bionameDrosophila ninaC kinase/myosins
                                  in photoreceptor cells . . . . . . . . . 683
               G. P. Downey and   
                 C. K. Chan and   
                     P. Lea and   
                   A. Takai and   
                   S. Grinstein   Phorbol ester-induced actin assembly in
                                  neutrophils: role of protein kinase C    695
                    T. Hunt and   
                 F. C. Luca and   
                 J. V. Ruderman   The requirements for protein synthesis
                                  and degradation, and the control of
                                  destruction of cyclins A and B in the
                                  meiotic and mitotic cell cycles of the
                                  clam embryo  . . . . . . . . . . . . . . 707
              R. S. Freeman and   
                A. N. Meyer and   
                      J. Li and   
                 D. J. Donoghue   Phosphorylation of conserved serine
                                  residues does not regulate the ability
                                  of mosxe protein kinase to induce oocyte
                                  maturation or function as cytostatic
                                  factor . . . . . . . . . . . . . . . . . 725
              L. M. Quarmby and   
                 Y. G. Yueh and   
             J. L. Cheshire and   
               L. R. Keller and   
                W. J. Snell and   
                    R. C. Crain   Inositol phospholipid metabolism may
                                  trigger flagellar excision in
                                  \bionameChlamydomonas reinhardtii  . . . 737
                J. R. Monck and   
           A. F. Oberhauser and   
              T. J. Keating and   
                J. M. Fernandez   Thin-section ratiometric Ca$^{2+}$
                                  images obtained by optical sectioning of
                                  fura-2 loaded mast cells . . . . . . . . 745
              M. K. Bennett and   
                 N. Calakos and   
                 T. Kreiner and   
                 R. H. Scheller   Synaptic vesicle membrane proteins
                                  interact to form a multimeric complex    761
                  H. Kimura and   
                    D. Schubert   Schwannoma-derived growth factor
                                  promotes the neuronal differentiation
                                  and survival of PC12 cells . . . . . . . 777
               A. W. Hudson and   
                    M. Ruiz and   
                 M. J. Birnbaum   Isoform-specific subcellular targeting
                                  of glucose transporters in mouse
                                  fibroblasts  . . . . . . . . . . . . . . 785
                     M. E. Lowe   Site-specific mutations in the
                                  COOH-terminus of placental alkaline
                                  phosphatase: a single amino acid change
                                  converts a
                                  phosphatidylinositol-glycan-anchored
                                  protein to a secreted protein  . . . . . 799
           K. M. Neugebauer and   
             K. A. Venstrom and   
                L. F. Reichardt   Adhesion of a chicken myeloblast cell
                                  line to fibrinogen and vitronectin
                                  through a beta $1$-class integrin  . . . 809
                S. Jalkanen and   
                    M. Jalkanen   Lymphocyte CD44 binds the COOH-terminal
                                  heparin-binding domain of fibronectin    817
                 D. T. Hung and   
                   T. H. Vu and   
               N. A. Nelken and   
                 S. R. Coughlin   Thrombin-induced events in non-platelet
                                  cells are mediated by the unique
                                  proteolytic mechanism established for
                                  the cloned platelet thrombin receptor    827

Journal of Cell Biology
Volume 116, Number 4, February, 1992

                 B. Kastner and   
          U. Kornstädt and   
                    M. Bach and   
               R. Lührmann   Structure of the small nuclear RNP
                                  particle U1: identification of the two
                                  structural protuberances with
                                  RNP-antigens A and 70K . . . . . . . . . 839
                 N. Michaud and   
                    D. Goldfarb   Microinjected U snRNAs are imported to
                                  oocyte nuclei via the nuclear pore
                                  complex by three distinguishable
                                  targeting pathways . . . . . . . . . . . 851
                   G. James and   
                       E. Olson   Deletion of the regulatory domain of
                                  protein kinase C alpha exposes regions
                                  in the hinge and catalytic domains that
                                  mediate nuclear targeting  . . . . . . . 863
            H. M. Miettinen and   
                  K. Matter and   
                W. Hunziker and   
                 J. K. Rose and   
                     I. Mellman   Fc receptor endocytosis is controlled by
                                  a cytoplasmic domain determinant that
                                  actively prevents coated pit
                                  localization . . . . . . . . . . . . . . 875
              D. A. Wollner and   
           K. A. Krzeminski and   
                   W. J. Nelson   Remodeling the cell surface distribution
                                  of membrane proteins during the
                                  development of epithelial cell polarity  889
              P. A. Orlandi and   
                F. W. Klotz and   
                   J. D. Haynes   A malaria invasion receptor, the $
                                  175$-kilodalton erythrocyte binding
                                  antigen of \bionamePlasmodium falciparum
                                  recognizes the terminal Neu5Ac(alpha
                                  2-3)Gal- sequences of glycophorin A  . . 901
              E. M. Roulier and   
                 C. Fyrberg and   
                     E. Fyrberg   Perturbations of \bionameDrosophila
                                  alpha-actinin cause muscle paralysis,
                                  weakness, and atrophy but do not confer
                                  obvious nonmuscle phenotypes . . . . . . 911
                     C. Hug and   
               T. M. Miller and   
               M. A. Torres and   
              J. F. Casella and   
                   J. A. Cooper   Identification and characterization of
                                  an actin-binding site of CapZ  . . . . . 923
                  H. Ohmori and   
                  S. Toyama and   
                      S. Toyama   Direct proof that the primary site of
                                  action of cytochalasin on cell motility
                                  processes is actin . . . . . . . . . . . 933
                     D. Cox and   
               J. Condeelis and   
                 D. Wessels and   
                    D. Soll and   
                    H. Kern and   
                   D. A. Knecht   Targeted disruption of the ABP-120 gene
                                  leads to cells with altered motility . . 943
               M. de Cuevas and   
                     T. Tao and   
                L. S. Goldstein   Evidence that the stalk of
                                  \bionameDrosophila kinesin heavy chain
                                  is an alpha-helical coiled coil  . . . . 957
        G. Maldonado-Codina and   
                   D. M. Glover   Cyclins A and B associate with chromatin
                                  and the polar regions of spindles,
                                  respectively, and do not undergo
                                  complete degradation at anaphase in
                                  syncytial \bionameDrosophila embryos . . 967
            J. A. Nickerson and   
             G. Krockmalnic and   
                  K. M. Wan and   
               C. D. Turner and   
                      S. Penman   A normally masked nuclear matrix antigen
                                  that appears at mitosis on cytoskeleton
                                  filaments adjoining chromosomes,
                                  centrioles, and midbodies  . . . . . . . 977
                   M. Ozawa and   
                      R. Kemler   Molecular organization of the
                                  uvomorulin-catenin complex . . . . . . . 989
            A. Tözeren and   
                 K. L. Sung and   
                 L. A. Sung and   
               M. L. Dustin and   
                 P. Y. Chan and   
             T. A. Springer and   
                       S. Chien   Micromanipulation of adhesion of a
                                  Jurkat cell to a planar bilayer membrane
                                  containing lymphocyte
                                  function-associated antigen 3 molecules  997
                  G. Berton and   
                C. Laudanna and   
                   C. Sorio and   
                       F. Rossi   Generation of signals activating
                                  neutrophil functions by leukocyte
                                  integrins: LFA-1 and gp150/95, but not
                                  CR3, are able to stimulate the
                                  respiratory burst of human neutrophils   1007
              J. W. Schmidt and   
               J. S. Brugge and   
                   W. J. Nelson   pp60src tyrosine kinase modulates P19
                                  embryonal carcinoma cell fate by
                                  inhibiting neuronal but not epithelial
                                  differentiation  . . . . . . . . . . . . 1019
              K. Böhme and   
         M. Conscience-Egli and   
                  T. Tschan and   
         K. H. Winterhalter and   
                    P. Bruckner   Induction of proliferation or
                                  hypertrophy of chondrocytes in
                                  serum-free culture: the role of
                                  insulin-like growth factor--I, insulin,
                                  or thyroxine . . . . . . . . . . . . . . 1035
                 J. C. Dunn and   
             R. G. Tompkins and   
                  M. L. Yarmush   Hepatocytes in collagen sandwich:
                                  evidence for transcriptional and
                                  translational regulation . . . . . . . . 1043
                   M. Culty and   
               H. A. Nguyen and   
                C. B. Underhill   The hyaluronan receptor (CD44)
                                  participates in the uptake and
                                  degradation of hyaluronan  . . . . . . . 1055
             R. Probstmeier and   
                  T. Fahrig and   
                  E. Spiess and   
                   M. Schachner   Interactions of the neural cell adhesion
                                  molecule and the myelin-associated
                                  glycoprotein with collagen type I:
                                  involvement in fibrillogenesis . . . . . 1063

Journal of Cell Biology
Volume 116, Number 5, March, 1992

             R. D. Klausner and   
            J. G. Donaldson and   
         J. Lippincott-Schwartz   Brefeldin A: insights into the control
                                  of membrane traffic and organelle
                                  structure  . . . . . . . . . . . . . . . 1071
                A. F. Pluta and   
                  N. Saitoh and   
                I. Goldberg and   
                 W. C. Earnshaw   Identification of a subdomain of CENP--B
                                  that is necessary and sufficient for
                                  localization to the human centromere . . 1081
              R. T. O'Keefe and   
            S. C. Henderson and   
                  D. L. Spector   Dynamic organization of DNA replication
                                  in mammalian cell nuclei: spatially and
                                  temporally defined replication of
                                  chromosome-specific alpha-satellite DNA
                                  sequences  . . . . . . . . . . . . . . . 1095
            S. M. McPherson and   
            P. S. McPherson and   
                 L. Mathews and   
             K. P. Campbell and   
                    F. J. Longo   Cortical localization of a calcium
                                  release channel in sea urchin eggs . . . 1111
                 M. L. Cano and   
              L. Cassimeris and   
              M. Fechheimer and   
                  S. H. Zigmond   Mechanisms responsible for F-actin
                                  stabilization after lysis of
                                  polymorphonuclear leukocytes . . . . . . 1123
                     M. Way and   
                    B. Pope and   
                    A. G. Weeds   Are the conserved sequences in segment 1
                                  of gelsolin important for binding actin? 1135
                J. Finidori and   
              E. Friederich and   
          D. J. Kwiatkowski and   
                     D. Louvard   In vivo analysis of functional domains
                                  from villin and gelsolin . . . . . . . . 1145
               U. Euteneuer and   
                     M. Schliwa   Mechanism of centrosome positioning
                                  during the wound response in BSC-1 cells 1157
            W. E. Theurkauf and   
                   R. S. Hawley   Meiotic spindle assembly in
                                  \bionameDrosophila females: behavior of
                                  nonexchange chromosomes and the effects
                                  of mutations in the nod kinesin-like
                                  protein  . . . . . . . . . . . . . . . . 1167
                   A. Letai and   
             P. A. Coulombe and   
                       E. Fuchs   Do the ends justify the mean? Proline
                                  mutations at the ends of the keratin
                                  coiled-coil rod segment are more
                                  disruptive than internal mutations . . . 1181
          T. S. Stappenbeck and   
                    K. J. Green   The desmoplakin carboxyl terminus
                                  coaligns with and specifically disrupts
                                  intermediate filament networks when
                                  expressed in cultured cells  . . . . . . 1197
                   R. Pardi and   
               L. Inverardi and   
                 C. Rugarli and   
                   J. R. Bender   Antigen-receptor complex stimulation
                                  triggers protein kinase C-dependent
                                  CD11a/CD18-cytoskeleton association in T
                                  lymphocytes  . . . . . . . . . . . . . . 1211
                D. E. Levin and   
           E. Bartlett-Heubusch   Mutants in the S. cerevisiae PKC1 gene
                                  display a cell cycle-specific osmotic
                                  stability defect . . . . . . . . . . . . 1221
                 P. W. Baas and   
                    F. J. Ahmad   The plus ends of stable microtubules are
                                  the exclusive nucleating structures for
                                  microtubules in the axon . . . . . . . . 1231
   M. G. Cusella-De Angelis and   
                   G. Lyons and   
                 C. Sonnino and   
              L. De Angelis and   
               E. Vivarelli and   
                  K. Farmer and   
               W. E. Wright and   
                M. Molinaro and   
                M. Bouch\`e and   
                  M. Buckingham   MyoD, myogenin independent
                                  differentiation of primordial myoblasts
                                  in mouse somites . . . . . . . . . . . . 1243
                 P. Boukamp and   
                    J. Chen and   
                F. Gonzales and   
                P. A. Jones and   
                  N. E. Fusenig   Progressive stages of
                                  ``transdifferentiation'' from epidermal
                                  to mesenchymal phenotype induced by
                                  MyoD1 transfection,
                                  $5$-aza-2'-deoxycytidine treatment, and
                                  selection for reduced cell attachment in
                                  the human keratinocyte line HaCaT  . . . 1257
                M. T. Shieh and   
                  D. WuDunn and   
           R. I. Montgomery and   
                 J. D. Esko and   
                    P. G. Spear   Cell surface receptors for herpes
                                  simplex virus are heparan sulfate
                                  proteoglycans  . . . . . . . . . . . . . 1273
              D. L. Adelson and   
             M. C. Alliegro and   
                   D. R. McClay   On the ultrastructure of hyalin, a cell
                                  adhesion protein of the sea urchin
                                  embryo extracellular matrix  . . . . . . 1283
                 C. M. West and   
                    G. W. Erdos   Incorporation of protein into spore
                                  coats is not cell autonomous in
                                  \bionameDictyostelium  . . . . . . . . . 1291

Journal of Cell Biology
Volume 116, Number 6, March, 1992

                 C. H. Yang and   
               E. J. Lambie and   
                      M. Snyder   NuMA: an unusually long coiled-coil
                                  related protein in the mammalian nucleus 1303
                C. Mirzayan and   
             C. S. Copeland and   
                      M. Snyder   The NUF1 gene encodes an essential
                                  coiled-coil related protein that is a
                                  potential component of the yeast
                                  nucleoskeleton . . . . . . . . . . . . . 1319
                 D. Choubey and   
                     P. Lengyel   Interferon action: nucleolar and
                                  nucleoplasmic localization of the
                                  interferon-inducible 72-kD protein that
                                  is encoded by the Ifi 204 gene from the
                                  gene 200 cluster . . . . . . . . . . . . 1333
             H. W. Davidson and   
              C. H. McGowan and   
                    W. E. Balch   Evidence for the regulation of exocytic
                                  transport by protein phosphorylation . . 1343
                     A. Tan and   
                J. Bolscher and   
                C. Feltkamp and   
                      H. Ploegh   Retrograde transport from the Golgi
                                  region to the endoplasmic reticulum is
                                  sensitive to GTP gamma S . . . . . . . . 1357
                L. Hemmings and   
              P. A. Kuhlman and   
                D. R. Critchley   Analysis of the actin-binding domain of
                                  alpha-actinin by mutagenesis and
                                  demonstration that dystrophin contains a
                                  functionally homologous domain . . . . . 1369
             A. W. Crawford and   
            J. W. Michelsen and   
                 M. C. Beckerle   An interaction between zyxin and
                                  alpha-actinin  . . . . . . . . . . . . . 1381
              D. A. Compton and   
                  I. Szilak and   
                D. W. Cleveland   Primary structure of NuMA, an
                                  intranuclear protein that defines a
                                  novel pathway for segregation of
                                  proteins at mitosis  . . . . . . . . . . 1395
                 E. Shelden and   
                   P. Wadsworth   Microinjection of biotin-tubulin into
                                  anaphase cells induces transient
                                  elongation of kinetochore microtubules
                                  and reversal of chromosome-to-pole
                                  motion . . . . . . . . . . . . . . . . . 1409
               A. Fernandez and   
            D. L. Brautigan and   
                     N. J. Lamb   Protein phosphatase type 1 in mammalian
                                  cell mitosis: chromosomal localization
                                  and involvement in mitotic exit  . . . . 1421
                 B. Buendia and   
                 G. Draetta and   
                    E. Karsenti   Regulation of the microtubule nucleating
                                  activity of centrosomes in
                                  \bionameXenopus egg extracts: role of
                                  cyclin A-associated protein kinase . . . 1431
                S. Kamimura and   
                      R. Kamiya   High-frequency vibration in flagellar
                                  axonemes with amplitudes reflecting the
                                  size of tubulin  . . . . . . . . . . . . 1443
                  R. Curtis and   
              H. J. Stewart and   
                 S. M. Hall and   
               G. P. Wilkin and   
                  R. Mirsky and   
                   K. R. Jessen   GAP-43 is expressed by nonmyelin-forming
                                  Schwann cells of the peripheral nervous
                                  system . . . . . . . . . . . . . . . . . 1455
                D. D. Ginty and   
               G. R. Fanger and   
               J. A. Wagner and   
                     R. A. Maue   The activity of cAMP-dependent protein
                                  kinase is required at a
                                  posttranslational level for induction of
                                  voltage-dependent sodium channels by
                                  peptide growth factors in PC12 cells . . 1465
                 K. Husmann and   
                A. Faissner and   
                   M. Schachner   Tenascin promotes cerebellar granule
                                  cell migration and neurite outgrowth by
                                  different domains in the fibronectin
                                  type III repeats . . . . . . . . . . . . 1475
                    P. Yang and   
                     X. Yin and   
                 U. Rutishauser   Intercellular space is affected by the
                                  polysialic acid content of NCAM  . . . . 1487
                   Y. Hieda and   
               Y. Nishizawa and   
                 J. Uematsu and   
                     K. Owaribe   Identification of a new hemidesmosomal
                                  protein, HD1: a major, high molecular
                                  mass component of isolated
                                  hemidesmosomes . . . . . . . . . . . . . 1497
          S. C. Stamatoglou and   
                  C. Enrich and   
               M. M. Manson and   
                   R. C. Hughes   Temporal changes in the expression and
                                  distribution of adhesion molecules
                                  during liver development and
                                  regeneration . . . . . . . . . . . . . . 1507
                A. R. Moser and   
                 W. F. Dove and   
                 K. A. Roth and   
                   J. I. Gordon   The Min (multiple intestinal neoplasia)
                                  mutation: its effect on gut epithelial
                                  cell differentiation and interaction
                                  with a modifier system . . . . . . . . . 1517
              I. Dransfield and   
          C. Cabañas and   
                 J. Barrett and   
                        N. Hogg   Interaction of leukocyte integrins with
                                  ligand is necessary but not sufficient
                                  for function . . . . . . . . . . . . . . 1527


Journal of Cell Biology
Volume 117, Number 1, April, 1992

           M. Carmo-Fonseca and   
               R. Pepperkok and   
             M. T. Carvalho and   
                   A. I. Lamond   Transcription-dependent colocalization
                                  of the U1, U2, U4/U6, and U5 snRNPs in
                                  coiled bodies  . . . . . . . . . . . . . 1
              G. Migliaccio and   
            C. V. Nicchitta and   
                      G. Blobel   The signal sequence receptor, unlike the
                                  signal recognition particle receptor, is
                                  not essential for protein translocation  15
                  N. Narula and   
                I. McMorrow and   
                 G. Plopper and   
                 J. Doherty and   
               K. S. Matlin and   
                   B. Burke and   
                     J. L. Stow   Identification of a 200-kD,
                                  brefeldin-sensitive protein on Golgi
                                  membranes  . . . . . . . . . . . . . . . 27
                  M. Yokode and   
               R. K. Pathak and   
               R. E. Hammer and   
                M. S. Brown and   
            J. L. Goldstein and   
                 R. G. Anderson   Cytoplasmic sequence required for
                                  basolateral targeting of LDL receptor in
                                  livers of transgenic mice  . . . . . . . 39
                S. A. Green and   
                    R. B. Kelly   Low density lipoprotein receptor and
                                  cation-independent mannose $6$-phosphate
                                  receptor are transported from the cell
                                  surface to the Golgi apparatus at equal
                                  rates in PC12 cells  . . . . . . . . . . 47
               P. J. Sammak and   
                S. R. Adams and   
          A. T. Harootunian and   
                 M. Schliwa and   
                    R. Y. Tsien   Intracellular cyclic AMP not calcium,
                                  determines the direction of vesicle
                                  movement in melanophores: direct
                                  measurement by fluorescence ratio
                                  imaging  . . . . . . . . . . . . . . . . 57
             M. S. Kolodney and   
              R. B. Wysolmerski   Isometric contraction by fibroblasts and
                                  endothelial cells in tissue culture: a
                                  quantitative study . . . . . . . . . . . 73
                    D. S. Adams   Mechanisms of cell shape change: the
                                  cytomechanics of cellular response to
                                  chemical environment and mechanical
                                  loading  . . . . . . . . . . . . . . . . 83
                A. Hemphill and   
                M. Affolter and   
                     T. Seebeck   A novel microtubule-binding motif
                                  identified in a high molecular weight
                                  microtubule-associated protein from
                                  Trypanosoma brucei . . . . . . . . . . . 95
                   S. Okabe and   
                    N. Hirokawa   Differential behavior of photoactivated
                                  microtubules in growing axons of mouse
                                  and frog neurons . . . . . . . . . . . . 105
               W. C. Wetsel and   
                 W. A. Khan and   
           I. Merchenthaler and   
                  H. Rivera and   
              A. E. Halpern and   
                H. M. Phung and   
             A. Negro-Vilar and   
                   Y. A. Hannun   Tissue and cellular distribution of the
                                  extended family of protein kinase C
                                  isoenzymes . . . . . . . . . . . . . . . 121
                      Y. Ma and   
             R. B. Campenot and   
                   F. D. Miller   Concentration-dependent regulation of
                                  neuronal gene expression by nerve growth
                                  factor . . . . . . . . . . . . . . . . . 135
                J. Z. Levin and   
                  H. R. Horvitz   The \bionameCaenorhabditis elegans
                                  unc-93 gene encodes a putative
                                  transmembrane protein that regulates
                                  muscle contraction . . . . . . . . . . . 143
                K. Sandberg and   
                      H. Ji and   
                    T. Iida and   
                     K. J. Catt   Intercellular communication between
                                  follicular angiotensin receptors and
                                  \bionameXenopus laevis oocytes:
                                  medication by an inositol
                                  1,4,5-trisphosphate-dependent mechanism  157
                        S. Citi   Protein kinase inhibitors prevent
                                  junction dissociation induced by low
                                  extracellular calcium in MDCK epithelial
                                  cells  . . . . . . . . . . . . . . . . . 169
              C. Rüegg and   
              A. A. Postigo and   
             E. E. Sikorski and   
              E. C. Butcher and   
                  R. Pytela and   
                     D. J. Erle   Role of integrin alpha 4 beta 7/alpha 4
                                  beta P in lymphocyte adherence to
                                  fibronectin and VCAM-1 and in homotypic
                                  cell clustering  . . . . . . . . . . . . 179
                D. J. Carey and   
                D. M. Evans and   
                R. C. Stahl and   
               V. K. Asundi and   
               K. J. Conner and   
                  P. Garbes and   
               G. Cizmeci-Smith   Molecular cloning and characterization
                                  of N-syndecan, a novel transmembrane
                                  heparan sulfate proteoglycan . . . . . . 191
                  S. Felder and   
                   J. LaVin and   
                 A. Ullrich and   
                J. Schlessinger   Kinetics of binding, endocytosis, and
                                  recycling of EGF receptor mutants  . . . 203
                 P. Gallant and   
                     E. A. Nigg   Cyclin B2 undergoes cell cycle-dependent
                                  nuclear translocation and, when
                                  expressed as a non-destructible mutant,
                                  causes mitotic arrest in HeLa cells  . . 213
               G. J. Snipes and   
                   U. Suter and   
              A. A. Welcher and   
                  E. M. Shooter   Characterization of a novel peripheral
                                  nervous system myelin protein
                                  (PMP-22/SR13)  . . . . . . . . . . . . . 225

Journal of Cell Biology
Volume 117, Number 2, April, 1992

                 S. H. Wong and   
                  S. H. Low and   
                        W. Hong   The $ 17$-residue transmembrane domain
                                  of beta-galactoside alpha
                                  2,6-sialyltransferase is sufficient for
                                  Golgi retention  . . . . . . . . . . . . 245
                  D. Jeckel and   
             A. Karrenbauer and   
               K. N. Burger and   
                G. van Meer and   
                     F. Wieland   Glucosylceramide is synthesized at the
                                  cytosolic surface of various Golgi
                                  subfractions . . . . . . . . . . . . . . 259
               M. D. Turner and   
             M. E. Rennison and   
               S. E. Handel and   
                C. J. Wilde and   
                 R. D. Burgoyne   Proteins are secreted by both
                                  constitutive and regulated secretory
                                  pathways in lactating mouse mammary
                                  epithelial cells . . . . . . . . . . . . 269
        A. Pelchen-Matthews and   
                  I. Boulet and   
              D. R. Littman and   
                  R. Fagard and   
                       M. Marsh   The protein tyrosine kinase p56lck
                                  inhibits CD4 endocytosis by preventing
                                  entry of CD4 into coated pits  . . . . . 279
              D. D. Eveleth and   
                 R. A. Bradshaw   Nerve growth factor nonresponsive
                                  pheochromocytoma cells: altered
                                  internalization results in signaling
                                  dysfunction  . . . . . . . . . . . . . . 291
                 K. W. Dunn and   
                 F. R. Maxfield   Delivery of ligands from sorting
                                  endosomes to late endosomes occurs by
                                  maturation of sorting endosomes  . . . . 301
                  C. Harter and   
                     I. Mellman   Transport of the lysosomal membrane
                                  glycoprotein lgp120 (lgp--A) to
                                  lysosomes does not require appearance on
                                  the plasma membrane  . . . . . . . . . . 311
                 J. T. Tzen and   
                    A. H. Huang   Surface structure and properties of
                                  plant seed oil bodies  . . . . . . . . . 327
                J. S. Frank and   
                 G. Mottino and   
                    D. Reid and   
               R. S. Molday and   
                K. D. Philipson   Distribution of the Na(+)-Ca$^{2+}$
                                  exchange protein in mammalian cardiac
                                  myocytes: an immunofluorescence and
                                  immunocolloidal gold-labeling study  . . 337
               R. G. Fenton and   
                 H. F. Kung and   
                D. L. Longo and   
                    M. R. Smith   Regulation of intracellular actin
                                  polymerization by prenylated cellular
                                  proteins . . . . . . . . . . . . . . . . 347
               D. M. Baorto and   
                 W. Mellado and   
                M. L. Shelanski   Astrocyte process growth induction by
                                  actin breakdown  . . . . . . . . . . . . 357
             H. J. Hathaway and   
                     B. D. Shur   Cell surface beta
                                  1,4-galactosyltransferase functions
                                  during neural crest cell migration and
                                  neurulation in vivo  . . . . . . . . . . 369
                P. P. Roger and   
                 M. Baptist and   
                   J. E. Dumont   A mechanism generating heterogeneity in
                                  thyroid epithelial cells: suppression of
                                  the thyrotropin/cAMP-dependent mitogenic
                                  pathway after cell division induced by
                                  cAMP-independent factors . . . . . . . . 383
                D. Lindholm and   
          E. Castrén and   
                  R. Kiefer and   
                   F. Zafra and   
                     H. Thoenen   Transforming growth factor-beta 1 in the
                                  rat brain: increase after injury and
                                  inhibition of astrocyte proliferation    395
      T. A. Woodford-Thomas and   
               J. D. Rhodes and   
                    J. E. Dixon   Expression of a protein tyrosine
                                  phosphatase in normal and
                                  v-src-transformed mouse 3T3 fibroblasts  401
             M. J. Wheelock and   
                   P. J. Jensen   Regulation of keratinocyte intercellular
                                  junction organization and epidermal
                                  morphogenesis by E-cadherin  . . . . . . 415
       F. Descalzi Cancedda and   
                 C. Gentili and   
                 P. Manduca and   
                    R. Cancedda   Hypertrophic chondrocytes undergo
                                  further differentiation in culture . . . 427
             S. E. LaFlamme and   
              S. K. Akiyama and   
                   K. M. Yamada   Regulation of fibronectin receptor
                                  distribution . . . . . . . . . . . . . . 437
              K. R. Gehlsen and   
              P. Sriramarao and   
               L. T. Furcht and   
                  A. P. Skubitz   A synthetic peptide derived from the
                                  carboxy terminus of the laminin A chain
                                  represents a binding site for the alpha
                                  3 beta 1 integrin  . . . . . . . . . . . 449
E. van de Wiel-van Kemenade and   
               Y. van Kooyk and   
              A. J. de Boer and   
             R. J. Huijbens and   
                   P. Weder and   
         W. van de Kasteele and   
               C. J. Melief and   
                   C. G. Figdor   Adhesion of T and B lymphocytes to
                                  extracellular matrix and endothelial
                                  cells can be regulated through the beta
                                  subunit of VLA . . . . . . . . . . . . . 461

Journal of Cell Biology
Volume 117, Number 3, May, 1992

                 U. Stochaj and   
                   P. A. Silver   A conserved phosphoprotein that
                                  specifically binds nuclear localization
                                  sequences is involved in nuclear import  473
                A. L. Olins and   
                D. E. Olins and   
             D. P. Bazett-Jones   Balbiani ring hnRNP substructure
                                  visualized by selective staining and
                                  electron spectroscopic imaging . . . . . 483
             P. J. Rapiejko and   
                     R. Gilmore   Protein translocation across the ER
                                  requires a functional GTP binding site
                                  in the alpha subunit of the signal
                                  recognition particle receptor  . . . . . 493
               T. Marquardt and   
                    A. Helenius   Misfolding and aggregation of newly
                                  synthesized proteins in the endoplasmic
                                  reticulum  . . . . . . . . . . . . . . . 505
              R. J. Duronio and   
                L. J. Knoll and   
                   J. I. Gordon   Isolation of a \bionameSaccharomyces
                                  cerevisiae long chain fatty acyl: CoA
                                  synthetase gene (FAA1) and assessment of
                                  its role in protein N-myristoylation . . 515
               D. W. Wilson and   
           S. W. Whiteheart and   
                M. Wiedmann and   
                 M. Brunner and   
                  J. E. Rothman   A multisubunit particle implicated in
                                  membrane fusion  . . . . . . . . . . . . 531
                  M. Grimes and   
                    R. B. Kelly   Intermediates in the constitutive and
                                  regulated secretory pathways released in
                                  vitro from semi-intact cells . . . . . . 539
                 C. Zurzolo and   
               C. Polistina and   
                   M. Saini and   
                 R. Gentile and   
                    L. Aloj and   
              G. Migliaccio and   
                 S. Bonatti and   
                      L. Nitsch   Opposite polarity of virus budding and
                                  of viral envelope glycoprotein
                                  distribution in epithelial cells derived
                                  from different tissues . . . . . . . . . 551
             T. W. Kuijpers and   
              B. C. Hakkert and   
                 M. H. Hart and   
                        D. Roos   Neutrophil migration across monolayers
                                  of cytokine-prestimulated endothelial
                                  cells: a role for platelet-activating
                                  factor and IL-8  . . . . . . . . . . . . 565
                E. F. Smith and   
                     W. S. Sale   Structural and functional reconstitution
                                  of inner dynein arms in
                                  \bionameChlamydomonas flagellar axonemes 573
                M. B. Omary and   
               G. T. Baxter and   
                 C. F. Chou and   
               C. L. Riopel and   
                  W. Y. Lin and   
                  B. Strulovici   PKC epsilon-related kinase associates
                                  with and phosphorylates cytokeratin 8
                                  and 18 . . . . . . . . . . . . . . . . . 583
                A. Ferreira and   
                  J. Niclas and   
                 R. D. Vale and   
                  G. Banker and   
                    K. S. Kosik   Suppression of kinesin expression in
                                  cultured hippocampal neurons using
                                  antisense oligonucleotides . . . . . . . 595
                R. J. Lasek and   
                   P. Paggi and   
                     M. J. Katz   Slow axonal transport mechanisms move
                                  neurofilaments relentlessly in mouse
                                  optic axons  . . . . . . . . . . . . . . 607
                C. L. Rosen and   
              M. P. Lisanti and   
                   J. L. Salzer   Expression of unique sets of GPI-linked
                                  proteins by different primary neurons in
                                  vitro  . . . . . . . . . . . . . . . . . 617
                M. Parvinen and   
            M. Pelto-Huikko and   
              O. Söder and   
                 R. Schultz and   
                  A. Kaipia and   
                    P. Mali and   
                 J. Toppari and   
               H. Hakovirta and   
         P. Lönnerberg and   
            E. M. Ritzén   Expression of beta-nerve growth factor
                                  and its receptor in rat seminiferous
                                  epithelium: specific function at the
                                  onset of meiosis . . . . . . . . . . . . 629
                 W. K. Song and   
                    W. Wang and   
               R. F. Foster and   
              D. A. Bielser and   
                  S. J. Kaufman   H36-alpha 7 is a novel integrin alpha
                                  chain that is developmentally regulated
                                  during skeletal myogenesis . . . . . . . 643
               A. G. Arroyo and   
   P. Sánchez-Mateos and   
            M. R. Campanero and   
    I. Martín-Padura and   
                  E. Dejana and   
       F. Sánchez-Madrid   Regulation of the VLA integrin-ligand
                                  interactions through the beta 1 subunit  659
                  E. C. Lee and   
                 M. M. Lotz and   
               G. D. Steele and   
                 A. M. Mercurio   The integrin alpha 6 beta 4 is a laminin
                                  receptor . . . . . . . . . . . . . . . . 671
              A. König and   
           L. Bruckner-Tuderman   Transforming growth factor-beta
                                  stimulates collagen VII expression by
                                  cutaneous cells in vitro . . . . . . . . 679
                    Q. Chen and   
             C. Linsenmayer and   
                      H. Gu and   
               T. M. Schmid and   
              T. F. Linsenmayer   Domains of type X collagen: alteration
                                  of cartilage matrix by fibril
                                  association and proteoglycan
                                  accumulation . . . . . . . . . . . . . . 687

Journal of Cell Biology
Volume 117, Number 4, May, 1992

                  C. Y. Kao and   
                   R. K. Draper   Retention of secretory proteins in an
                                  intermediate compartment and
                                  disappearance of the Golgi complex in an
                                  END4 mutant of Chinese hamster ovary
                                  cells  . . . . . . . . . . . . . . . . . 701
              S. L. Milgram and   
              R. C. Johnson and   
                    R. E. Mains   Expression of individual forms of
                                  peptidylglycine alpha-amidating
                                  monooxygenase in AtT-20 cells:
                                  endoproteolytic processing and routing
                                  to secretory granules  . . . . . . . . . 717
                R. C. Piper and   
                     C. Tai and   
                 J. W. Slot and   
                 C. S. Hahn and   
                 C. M. Rice and   
                   H. Huang and   
                    D. E. James   The efficient intracellular
                                  sequestration of the insulin-regulatable
                                  glucose transporter (GLUT-4) is
                                  conferred by the NH2 terminus  . . . . . 729
                L. Ghitescu and   
                    M. Bendayan   Transendothelial transport of serum
                                  albumin: a quantitative
                                  immunocytochemical study . . . . . . . . 745
               C. A. Parkos and   
               S. P. Colgan and   
                    C. Delp and   
              M. A. Arnaout and   
                   J. L. Madara   Neutrophil migration across a cultured
                                  epithelial monolayer elicits a biphasic
                                  resistance response representing
                                  sequential effects on transcellular and
                                  paracellular pathways  . . . . . . . . . 757
               T. D. Coates and   
                R. G. Watts and   
                 R. Hartman and   
                   T. H. Howard   Relationship of F-actin distribution to
                                  development of polar shape in human
                                  polymorphonuclear neutrophils  . . . . . 765
                G. Schevzov and   
                   C. Lloyd and   
                     P. Gunning   High level expression of transfected
                                  beta- and gamma-actin genes
                                  differentially impacts on myoblast
                                  cytoarchitecture . . . . . . . . . . . . 775
                   C. Lloyd and   
                G. Schevzov and   
                     P. Gunning   Transfection of nonmuscle beta- and
                                  gamma-actin genes into myoblasts elicits
                                  different feedback regulatory responses
                                  from endogenous actin genes  . . . . . . 787
               R. M. Tombes and   
                 C. Simerly and   
               G. G. Borisy and   
                    G. Schatten   Meiosis, egg activation, and nuclear
                                  envelope breakdown are differentially
                                  reliant on Ca$^{2+}$, whereas germinal
                                  vesicle breakdown is Ca$^{2+}$
                                  independent in the mouse oocyte  . . . . 799
               I. U. Wacker and   
              J. E. Rickard and   
               J. R. De Mey and   
                    T. E. Kreis   Accumulation of a microtubule-binding
                                  protein, pp170, at desmosomal plaques    813
                S. M. Hauft and   
                  S. H. Kim and   
              G. H. Schmidt and   
                   S. Pease and   
                    S. Rees and   
                  S. Harris and   
                 K. A. Roth and   
           J. R. Hansbrough and   
                 S. M. Cohn and   
                    D. J. Ahnen   Expression of SV-40 T antigen in the
                                  small intestinal epithelium of
                                  transgenic mice results in proliferative
                                  changes in the crypt and reentry of
                                  villus-associated enterocytes into the
                                  cell cycle but has no apparent effect on
                                  cellular differentiation programs and
                                  does not cause neoplastic transformation 825
            J. R. Forsayeth and   
                      Y. Gu and   
                     Z. W. Hall   BiP forms stable complexes with
                                  unassembled subunits of the
                                  acetylcholine receptor in transfected
                                  COS cells and in C2 muscle cells . . . . 841
                M. Matteoli and   
                   K. Takei and   
                M. S. Perin and   
          T. C. Südhof and   
                  P. De Camilli   Exo-endocytotic recycling of synaptic
                                  vesicles in developing processes of
                                  cultured hippocampal neurons . . . . . . 849
              K. A. Paschke and   
              F. Lottspeich and   
                 C. A. Stuermer   Neurolin, a cell surface glycoprotein on
                                  growing retinal axons in the goldfish
                                  visual system, is reexpressed during
                                  retinal axonal regeneration  . . . . . . 863
                  P. Durbec and   
               G. Gennarini and   
                 C. Goridis and   
                      G. Rougon   A soluble form of the F3 neuronal cell
                                  adhesion molecule promotes neurite
                                  outgrowth  . . . . . . . . . . . . . . . 877
                  Y. Uehara and   
                    N. Kitamura   Expression of a human hepatocyte growth
                                  factor/scatter factor cDNA in MDCK
                                  epithelial cells influences cell
                                  morphology, motility, and
                                  anchorage-independent growth . . . . . . 889
                  C. Foxall and   
               S. R. Watson and   
                D. Dowbenko and   
                  C. Fennie and   
                L. A. Lasky and   
                    M. Kiso and   
                A. Hasegawa and   
                     D. Asa and   
                 B. K. Brandley   The three members of the selectin
                                  receptor family recognize a common
                                  carbohydrate epitope, the sialyl
                                  Lewis(x) oligosaccharide . . . . . . . . 895
                   A. Nakai and   
                   M. Satoh and   
               K. Hirayoshi and   
                      K. Nagata   Involvement of the stress protein HSP47
                                  in procollagen processing in the
                                  endoplasmic reticulum  . . . . . . . . . 903

Journal of Cell Biology
Volume 117, Number 5, June, 1992

                C. E. Shamu and   
                   A. W. Murray   Sister chromatid separation in frog egg
                                  extracts requires DNA topoisomerase II
                                  activity during anaphase . . . . . . . . 921
                   F. Klein and   
                 T. Laroche and   
             M. E. Cardenas and   
              J. F. Hofmann and   
               D. Schweizer and   
                   S. M. Gasser   Localization of RAP1 and topoisomerase
                                  II in nuclei and meiotic chromosomes of
                                  yeast  . . . . . . . . . . . . . . . . . 935
               N. E. Ivessa and   
    C. De Lemos-Chiarandini and   
                 Y. S. Tsao and   
               A. Takatsuki and   
                 M. Adesnik and   
             D. D. Sabatini and   
                    G. Kreibich   O-glycosylation of intact and truncated
                                  ribophorins in brefeldin A-treated
                                  cells: newly synthesized intact
                                  ribophorins are only transiently
                                  accessible to the relocated
                                  glycosyltransferases . . . . . . . . . . 949
               J. Roitelman and   
              E. H. Olender and   
                 S. Bar-Nun and   
                 W. A. Dunn and   
                   R. D. Simoni   Immunological evidence for eight spans
                                  in the membrane domain of
                                  $3$-hydroxy-$3$-methylglutaryl coenzyme
                                  A reductase: implications for enzyme
                                  degradation in the endoplasmic reticulum 959
                G. Pietrini and   
                D. Aggujaro and   
                 P. Carrera and   
                J. Malyszko and   
                  A. Vitale and   
                     N. Borgese   A single mRNA, transcribed from an
                                  alternative, erythroid-specific,
                                  promoter, codes for two non-myristylated
                                  forms of NADH-cytochrome b5 reductase    975
           K. Metsikkö and   
                T. Hentunen and   
     K. Väänänen   Local expression and exocytosis of viral
                                  glycoproteins in multinucleated muscle
                                  cells  . . . . . . . . . . . . . . . . . 987
               G. A. Porter and   
            G. M. Dmytrenko and   
           J. C. Winkelmann and   
                    R. J. Bloch   Dystrophin colocalizes with
                                  beta-spectrin in distinct subsarcolemmal
                                  domains in mammalian skeletal muscle . . 997
                   M. H. Lu and   
                 C. DiLullo and   
             T. Schultheiss and   
                 S. Holtzer and   
               J. M. Murray and   
                    J. Choi and   
             D. A. Fischman and   
                     H. Holtzer   The
                                  vinculin/sarcomeric-alpha-actinin/alpha-actin nexus in cultured cardiac myocytes 1007
                  L. G. Cao and   
              G. G. Babcock and   
           P. A. Rubenstein and   
                     Y. L. Wang   Effects of profilin and profilactin on
                                  actin structure and function in living
                                  cells  . . . . . . . . . . . . . . . . . 1023
         D. Chrétien and   
                   F. Metoz and   
                   F. Verde and   
                E. Karsenti and   
                     R. H. Wade   Lattice defects in microtubules:
                                  protofilament numbers vary within
                                  individual microtubules  . . . . . . . . 1031
            J. R. Hamaguchi and   
                R. A. Tobey and   
                   J. Pines and   
             H. A. Crissman and   
                  T. Hunter and   
                 E. M. Bradbury   Requirement for p34cdc2 kinase is
                                  restricted to mitosis in the mammalian
                                  cdc2 mutant FT210  . . . . . . . . . . . 1041
                  H. Masuda and   
                   M. Sevik and   
                    W. Z. Cande   In vitro microtubule-nucleating activity
                                  of spindle pole bodies in fission yeast
                                  \bionameSchizosaccharomyces pombe: cell
                                  cycle-dependent activation in
                                  \bionameXenopus cell-free extracts . . . 1055
             J. F. Amatruda and   
                   J. A. Cooper   Purification, characterization, and
                                  immunofluorescence localization of
                                  \bionameSaccharomyces cerevisiae capping
                                  protein  . . . . . . . . . . . . . . . . 1067
             A. D. Linstedt and   
               M. L. Vetter and   
               J. M. Bishop and   
                    R. B. Kelly   Specific association of the
                                  proto-oncogene product pp60c-src with an
                                  intracellular organelle, the PC12
                                  synaptic vesicle . . . . . . . . . . . . 1077
                 C. M. Troy and   
               L. A. Greene and   
                M. L. Shelanski   Neurite outgrowth in peripherin-depleted
                                  PC12 cells . . . . . . . . . . . . . . . 1085
                 P. Doherty and   
               S. V. Ashton and   
               S. D. Skaper and   
                    A. Leon and   
                    F. S. Walsh   Ganglioside modulation of neural cell
                                  adhesion molecule and
                                  N-cadherin-dependent neurite outgrowth   1093
            D. I. Leavesley and   
             G. D. Ferguson and   
               E. A. Wayner and   
                  D. A. Cheresh   Requirement of the integrin beta 3
                                  subunit for carcinoma cell spreading or
                                  migration on vitronectin and fibrinogen  1101
             J. J. Grzesiak and   
                G. E. Davis and   
              D. Kirchhofer and   
            M. D. Pierschbacher   Regulation of alpha 2 beta $1$-mediated
                                  fibroblast migration on type I collagen
                                  by shifts in the concentrations of
                                  extracellular Mg2+ and Ca$^{2+}$ . . . . 1109
            P. D. Yurchenco and   
                Y. S. Cheng and   
                   H. Colognato   Laminin forms an independent network in
                                  basement membranes . . . . . . . . . . . 1119

Journal of Cell Biology
Volume 117, Number 6, June, 1992

             R. P. Beckmann and   
                  M. Lovett and   
                    W. J. Welch   Examining the function and regulation of
                                  hsp 70 in cells subjected to metabolic
                                  stress . . . . . . . . . . . . . . . . . 1137
                   R. Baler and   
                W. J. Welch and   
                     R. Voellmy   Heat shock gene regulation by nascent
                                  polypeptides and denatured proteins:
                                  hsp70 as a potential autoregulatory
                                  factor . . . . . . . . . . . . . . . . . 1151
                J. L. Dixon and   
           R. Chattapadhyay and   
                   T. Huima and   
               C. M. Redman and   
                    D. Banerjee   Biosynthesis of lipoprotein: location of
                                  nascent apoAI and apoB in the rough
                                  endoplasmic reticulum of chicken
                                  hepatocytes  . . . . . . . . . . . . . . 1161
                 D. H. Wong and   
                  F. M. Brodsky   $ 100$-kD proteins of Golgi- and
                                  trans-Golgi network-associated coated
                                  vesicles have related but distinct
                                  membrane binding properties  . . . . . . 1171
             L. J. Robinson and   
                    S. Pang and   
               D. S. Harris and   
                  J. Heuser and   
                    D. E. James   Translocation of the glucose transporter
                                  (GLUT4) to the cell surface in
                                  permeabilized 3T3-L1 adipocytes: effects
                                  of ATP insulin, and GTP gamma S and
                                  localization of GLUT4 to clathrin
                                  lattices . . . . . . . . . . . . . . . . 1181
               W. I. Lencer and   
                    C. Delp and   
               M. R. Neutra and   
                   J. L. Madara   Mechanism of cholera toxin action on a
                                  polarized human intestinal epithelial
                                  cell line: role of vesicular traffic . . 1197
               S. K. Mallya and   
               J. S. Partin and   
             M. C. Valdizan and   
                  W. J. Lennarz   Proteolysis of the major yolk
                                  glycoproteins is regulated by
                                  acidification of the yolk platelets in
                                  sea urchin embryos . . . . . . . . . . . 1211
               D. Applegate and   
                   J. D. Pardee   Actin-facilitated assembly of smooth
                                  muscle myosin induces formation of
                                  actomyosin fibrils . . . . . . . . . . . 1223
                  S. Yumura and   
            T. Kitanishi-Yumura   Release of myosin II from the
                                  membrane-cytoskeleton of
                                  \bionameDictyostelium discoideum
                                  mediated by heavy-chain phosphorylation
                                  at the foci within the cortical actin
                                  network  . . . . . . . . . . . . . . . . 1231
           S. K. Doberstein and   
                  T. D. Pollard   Localization and specificity of the
                                  phospholipid and actin binding sites on
                                  the tail of \bionameAcanthamoeba myosin
                                  IC . . . . . . . . . . . . . . . . . . . 1241
              C. Brancolini and   
                 S. Bottega and   
                   C. Schneider   Gas2, a growth arrest-specific protein,
                                  is a component of the microfilament
                                  network system . . . . . . . . . . . . . 1251
                  F. Navone and   
                  J. Niclas and   
              N. Hom-Booher and   
                  L. Sparks and   
            H. D. Bernstein and   
               G. McCaffrey and   
                     R. D. Vale   Cloning and expression of a human
                                  kinesin heavy chain gene: interaction of
                                  the COOH-terminal domain with
                                  cytoplasmic microtubules in transfected
                                  CV-1 cells . . . . . . . . . . . . . . . 1263
               E. A. Vallen and   
               M. A. Hiller and   
             T. Y. Scherson and   
                     M. D. Rose   Separate domains of KAR1 mediate
                                  distinct functions in mitosis and
                                  nuclear fusion . . . . . . . . . . . . . 1277
              W. L. Dentler and   
                       C. Adams   Flagellar microtubule dynamics in
                                  \bionameChlamydomonas: cytochalasin D
                                  induces periods of microtubule
                                  shortening and elongation; and
                                  colchicine induces disassembly of the
                                  distal, but not proximal, half of the
                                  flagellum  . . . . . . . . . . . . . . . 1289
               H. Hennemann and   
                 T. Suchyna and   
H. Lichtenberg-Fraté and   
               S. Jungbluth and   
                    E. Dahl and   
                 J. Schwarz and   
            B. J. Nicholson and   
                    K. Willecke   Molecular cloning and functional
                                  expression of mouse connexin40, a second
                                  gap junction gene preferentially
                                  expressed in lung  . . . . . . . . . . . 1299
               B. A. Murray and   
                   J. J. Jensen   Evidence for heterophilic adhesion of
                                  embryonic retinal cells and
                                  neuroblastoma cells to
                                  substratum-adsorbed NCAM . . . . . . . . 1311
               A. A. Reszka and   
                 Y. Hayashi and   
                  A. F. Horwitz   Identification of amino acid sequences
                                  in the integrin beta 1 cytoplasmic
                                  domain implicated in cytoskeletal
                                  association  . . . . . . . . . . . . . . 1321
                S. L. Drake and   
                D. J. Klein and   
            D. J. Mickelson and   
               T. R. Oegema and   
               L. T. Furcht and   
                 J. B. McCarthy   Cell surface
                                  phosphatidylinositol-anchored heparan
                                  sulfate proteoglycan initiates mouse
                                  melanoma cell adhesion to a
                                  fibronectin-derived, heparin-binding
                                  synthetic peptide  . . . . . . . . . . . 1331
                C. Hardwick and   
                   K. Hoare and   
                   R. Owens and   
                 H. P. Hohn and   
                    M. Hook and   
                   D. Moore and   
                  V. Cripps and   
                  L. Austen and   
                D. M. Nance and   
                   E. A. Turley   Molecular cloning of a novel hyaluronan
                                  receptor that mediates tumor cell
                                  motility . . . . . . . . . . . . . . . . 1343
              S. J. Pancake and   
                 G. D. Holt and   
                 S. Mellouk and   
                  S. L. Hoffman   Malaria sporozoites and circumsporozoite
                                  proteins bind specifically to sulfated
                                  glycoconjugates  . . . . . . . . . . . . 1351


Journal of Cell Biology
Volume 118, Number 1, July, 1992

               C. Dargemont and   
                L. C. Kühn   Export of mRNA from microinjected nuclei
                                  of \bionameXenopus laevis oocytes  . . . 1
                 C. Kambach and   
                   I. W. Mattaj   Intracellular distribution of the U1A
                                  protein depends on active transport and
                                  nuclear binding to U1 snRNA  . . . . . . 11
                   C. Goday and   
J. M. González-García and   
              M. R. Esteban and   
              G. Giovinazzo and   
                  S. Pimpinelli   Kinetochores and chromatin diminution in
                                  early embryos of Parascaris univalens    23
               A. Fujishige and   
                K. R. Smith and   
                J. L. Silen and   
                    D. A. Agard   Correct folding of alpha-lytic protease
                                  is required for its extracellular
                                  secretion from \bionameEscherichia coli  33
                L. V. Lotti and   
              M. R. Torrisi and   
              M. C. Pascale and   
                     S. Bonatti   Immunocytochemical analysis of the
                                  transfer of vesicular stomatitis virus G
                                  glycoprotein from the intermediate
                                  compartment to the Golgi complex . . . . 43
                  S. H. Low and   
                 B. L. Tang and   
                 S. H. Wong and   
                        W. Hong   Selective inhibition of protein
                                  targeting to the apical domain of MDCK
                                  cells by brefeldin A . . . . . . . . . . 51
                W. J. Chang and   
             K. G. Rothberg and   
                B. A. Kamen and   
                 R. G. Anderson   Lowering the cholesterol content of
                                  MA104 cells inhibits receptor-mediated
                                  transport of folate  . . . . . . . . . . 63
               L. G. Tilney and   
             D. J. DeRosier and   
                   M. S. Tilney   How \bionameListeria exploits host cell
                                  actin to form its own cytoskeleton. I.
                                  Formation of a tail and how that tail
                                  might be involved in movement  . . . . . 71
               L. G. Tilney and   
             D. J. DeRosier and   
                   A. Weber and   
                   M. S. Tilney   How \bionameListeria exploits host cell
                                  actin to form its own cytoskeleton. II.
                                  Nucleation, actin filament polarity,
                                  filament assembly, and evidence for a
                                  pointed end capper . . . . . . . . . . . 83
                 D. M. Roof and   
                P. B. Meluh and   
                     M. D. Rose   Kinesin-related proteins required for
                                  assembly of the mitotic spindle  . . . . 95
                 M. A. Hoyt and   
                      L. He and   
                  K. K. Loo and   
                 W. S. Saunders   Two \bionameSaccharomyces cerevisiae
                                  kinesin-related gene products required
                                  for mitotic spindle assembly . . . . . . 109
             K. L. Vikstrom and   
                  S. S. Lim and   
              R. D. Goldman and   
                   G. G. Borisy   Steady state dynamics of intermediate
                                  filament networks  . . . . . . . . . . . 121
               N. Gabellini and   
              M. C. Minozzi and   
                    A. Leon and   
                    R. Dal Toso   Nerve growth factor transcriptional
                                  control of c-fos promoter transfected in
                                  cultured spinal sensory neurons  . . . . 131
                M. Sendtner and   
         K. A. Stöckli and   
                     H. Thoenen   Synthesis and localization of ciliary
                                  neurotrophic factor in the sciatic nerve
                                  of the adult rat after lesion and during
                                  regeneration . . . . . . . . . . . . . . 139
                 H. Volkmer and   
                  B. Hassel and   
                J. M. Wolff and   
                   R. Frank and   
                  F. G. Rathjen   Structure of the axonal surface
                                  recognition molecule neurofascin and its
                                  relationship to a neural subgroup of the
                                  immunoglobulin superfamily . . . . . . . 149
                    L. Wang and   
                    Y. Feng and   
                  J. L. Denburg   A multifunctional cell surface
                                  developmental stage-specific antigen in
                                  the cockroach embryo: involvement in
                                  pathfinding by CNS pioneer axons . . . . 163
                    T. Frei and   
  F. von Bohlen und Halbach and   
                   W. Wille and   
                   M. Schachner   Different extracellular domains of the
                                  neural cell adhesion molecule (N-CAM)
                                  are involved in different functions  . . 177
              A. C. Charles and   
                 C. C. Naus and   
                     D. Zhu and   
               G. M. Kidder and   
              E. R. Dirksen and   
                M. J. Sanderson   Intercellular calcium signaling via gap
                                  junctions in glioma cells  . . . . . . . 195
         M. Metsäranta and   
                S. Garofalo and   
                  G. Decker and   
                 M. Rintala and   
          B. de Crombrugghe and   
                      E. Vuorio   Chondrodysplasia in transgenic mice
                                  harboring a $ 15$-amino acid deletion in
                                  the triple helical domain of pro alpha
                                  1(II) collagen chain . . . . . . . . . . 203

Journal of Cell Biology
Volume 118, Number 2, July, 1992

                M. S. Segal and   
                  J. M. Bye and   
             J. F. Sambrook and   
                  M. J. Gething   Disulfide bond formation during the
                                  folding of influenza virus hemagglutinin 227
                   M. Yilla and   
                   D. Doyle and   
                   J. T. Sawyer   Early disulfide bond formation prevents
                                  heterotypic aggregation of membrane
                                  proteins in a cell-free translation
                                  system . . . . . . . . . . . . . . . . . 245
                S. S. Macintyre   Regulated export of a secretory protein
                                  from the ER of the hepatocyte: a
                                  specific binding site retaining
                                  C-reactive protein within the ER is
                                  downregulated during the acute phase
                                  response . . . . . . . . . . . . . . . . 253
               S. G. Miller and   
                 L. Carnell and   
                    H. H. Moore   Post-Golgi membrane traffic: brefeldin A
                                  inhibits export from distal Golgi
                                  compartments to the cell surface but not
                                  recycling  . . . . . . . . . . . . . . . 267
                     H. Liu and   
                   A. Bretscher   Characterization of TPM1 disrupted yeast
                                  cells indicates an involvement of
                                  tropomyosin in directed vesicular
                                  transport  . . . . . . . . . . . . . . . 285
                 S. E. Lenk and   
                 W. A. Dunn and   
              J. S. Trausch and   
             A. Ciechanover and   
                 A. L. Schwartz   Ubiquitin-activating enzyme, E1, is
                                  associated with maturation of autophagic
                                  vacuoles . . . . . . . . . . . . . . . . 301
               S. Christgau and   
             H. J. Aanstoot and   
              H. Schierbeck and   
                  K. Begley and   
                  S. Tullin and   
                 K. Hejnaes and   
                  S. Baekkeskov   Membrane anchoring of the autoantigen
                                  GAD65 to microvesicles in pancreatic
                                  beta-cells by palmitoylation in the
                                  NH2-terminal domain  . . . . . . . . . . 309
               K. B. Kaplan and   
              J. R. Swedlow and   
               H. E. Varmus and   
                   D. O. Morgan   Association of p60c-src with endosomal
                                  membranes in mammalian fibroblasts . . . 321
              D. A. Schafer and   
             M. S. Mooseker and   
                   J. A. Cooper   Localization of capping protein in
                                  chicken epithelial cells by
                                  immunofluorescence and biochemical
                                  fractionation  . . . . . . . . . . . . . 335
                     Q. Zhu and   
                      M. Clarke   Association of calmodulin and an
                                  unconventional myosin with the
                                  contractile vacuole complex of
                                  \bionameDictyostelium discoideum . . . . 347
            F. S. Espindola and   
           E. M. Espreafico and   
               M. V. Coelho and   
              A. R. Martins and   
                F. R. Costa and   
             M. S. Mooseker and   
                   R. E. Larson   Biochemical and immunological
                                  characterization of p190-calmodulin
                                  complex from vertebrate brain: a novel
                                  calmodulin-binding myosin  . . . . . . . 359
             K. L. McDonald and   
              E. T. O'Toole and   
          D. N. Mastronarde and   
                 J. R. McIntosh   Kinetochore microtubules in PTK cells    369
            S. J. McConnell and   
                    M. P. Yaffe   Nuclear and mitochondrial inheritance in
                                  yeast depends on novel cytoplasmic
                                  structures defined by the MDM1 protein   385
                B. M. Kelly and   
            C. S. Gillespie and   
              D. L. Sherman and   
                   P. J. Brophy   Schwann cells of the myelin-forming
                                  phenotype express neurofilament protein
                                  NF--M  . . . . . . . . . . . . . . . . . 397
                  K. Jalink and   
                W. H. Moolenaar   Thrombin receptor activation causes
                                  rapid neural cell rounding and neurite
                                  retraction independent of classic second
                                  messengers . . . . . . . . . . . . . . . 411
                   A. Morla and   
                   E. Ruoslahti   A fibronectin self-assembly site
                                  involved in fibronectin matrix assembly:
                                  reconstruction in a synthetic peptide    421
                    J. Iida and   
              A. P. Skubitz and   
               L. T. Furcht and   
               E. A. Wayner and   
                 J. B. McCarthy   Coordinate role for cell surface
                                  chondroitin sulfate proteoglycan and
                                  alpha 4 beta 1 integrin in mediating
                                  melanoma cell adhesion to fibronectin    431
                K. L. Moore and   
               N. L. Stults and   
                    S. Diaz and   
                D. F. Smith and   
             R. D. Cummings and   
                   A. Varki and   
                   R. P. McEver   Identification of a specific
                                  glycoprotein ligand for P-selectin
                                  (CD62) on myeloid cells  . . . . . . . . 445
             T. W. Kuijpers and   
              M. Hoogerwerf and   
         L. J. van der Laan and   
                   G. Nagel and   
       C. E. van der Schoot and   
                 F. Grunert and   
                        D. Roos   CD66 nonspecific cross-reacting antigens
                                  are involved in neutrophil adherence to
                                  cytokine-activated endothelial cells . . 457
                M. A. Lynch and   
                L. A. Staehelin   Domain-specific and cell type-specific
                                  localization of two types of cell wall
                                  matrix polysaccharides in the clover
                                  root tip . . . . . . . . . . . . . . . . 467
                 G. H. Miao and   
                    Z. Hong and   
                    D. P. Verma   Topology and phosphorylation of soybean
                                  nodulin-26, an intrinsic protein of the
                                  peribacteroid membrane . . . . . . . . . 481

Journal of Cell Biology
Volume 118, Number 3, August, 1992

               P. A. Walton and   
                S. J. Gould and   
          R. A. Rachubinski and   
               S. Subramani and   
                J. R. Feramisco   Transport of microinjected alcohol
                                  oxidase from Pichia pastoris into
                                  vesicles in mammalian cells: involvement
                                  of the peroxisomal targeting signal  . . 499
                  A. Ostman and   
                 J. Thyberg and   
              B. Westermark and   
                   C. H. Heldin   PDGF-AA and PDGF--BB biosynthesis:
                                  proprotein processing in the Golgi
                                  complex and lysosomal degradation of
                                  PDGF--BB retained intracellularly  . . . 509
                R. Kuliawat and   
                       P. Arvan   Protein targeting via the
                                  ``constitutive-like'' secretory pathway
                                  in isolated pancreatic islets: passive
                                  sorting in the immature granule
                                  compartment  . . . . . . . . . . . . . . 521
                  M. Seeger and   
                    G. S. Payne   Selective and immediate effects of
                                  clathrin heavy chain mutations on Golgi
                                  membrane protein retention in
                                  \bionameSaccharomyces cerevisiae . . . . 531
                  P. S. Kim and   
                    D. Bole and   
                       P. Arvan   Transient aggregation of nascent
                                  thyroglobulin in the endoplasmic
                                  reticulum: relationship to the molecular
                                  chaperone, BiP . . . . . . . . . . . . . 541
              G. M. Denning and   
           L. S. Ostedgaard and   
                    M. J. Welsh   Abnormal localization of cystic fibrosis
                                  transmembrane conductance regulator in
                                  primary cultures of cystic fibrosis
                                  airway epithelia . . . . . . . . . . . . 551
               S. Chowdhury and   
                K. W. Smith and   
                   M. C. Gustin   Osmotic stress and the yeast
                                  cytoskeleton: phenotype-specific
                                  suppression of an actin mutation . . . . 561
                   H. Wille and   
                  G. Drewes and   
                 J. Biernat and   
            E. M. Mandelkow and   
                   E. Mandelkow   Alzheimer-like paired helical filaments
                                  and antiparallel dimers formed from
                                  microtubule-associated protein tau in
                                  vitro  . . . . . . . . . . . . . . . . . 573
        C. Febvre-Chevalier and   
                      J. Febvre   Microtubule dissassembly in vivo:
                                  intercalary destabilization and
                                  breakdown of microtubules in the
                                  heliozoan Actinocoryne contractilis  . . 585
          L. L. Satterwhite and   
                M. J. Lohka and   
               K. L. Wilson and   
             T. Y. Scherson and   
                L. J. Cisek and   
               J. L. Corden and   
                  T. D. Pollard   Phosphorylation of myosin--II regulatory
                                  light chain by cyclin-p34cdc2: a
                                  mechanism for the timing of cytokinesis  595
                    T. N. Davis   A temperature-sensitive calmodulin
                                  mutant loses viability during mitosis    607
          S. E. Brockerhoff and   
                    T. N. Davis   Calmodulin concentrates at regions of
                                  cell growth in \bionameSaccharomyces
                                  cerevisiae . . . . . . . . . . . . . . . 619
                B. B. Olwin and   
                   A. Rapraeger   Repression of myogenic differentiation
                                  by aFGF, bFGF, and K--FGF is dependent
                                  on cellular heparan sulfate  . . . . . . 631
                   N. Duval and   
        J. Massoulié and   
                         S. Bon   H and T subunits of acetylcholinesterase
                                  from Torpedo, expressed in COS cells,
                                  generate all types of globular forms . . 641
               P. Lamoureux and   
                   J. Zheng and   
              R. E. Buxbaum and   
                S. R. Heidemann   A cytomechanical investigation of
                                  neurite growth on different culture
                                  surfaces . . . . . . . . . . . . . . . . 655
              J. L. Saffell and   
                F. S. Walsh and   
                     P. Doherty   Direct activation of second messenger
                                  pathways mimics cell adhesion
                                  molecule-dependent neurite outgrowth . . 663
              K. A. Knudsen and   
                 M. J. Wheelock   Plakoglobin, or an 83-kD homologue
                                  distinct from beta-catenin, interacts
                                  with E-cadherin and N-cadherin . . . . . 671
                  M. Peifer and   
               P. D. McCrea and   
                K. J. Green and   
               E. Wieschaus and   
                 B. M. Gumbiner   The vertebrate adhesive junction
                                  proteins beta-catenin and plakoglobin
                                  and the \bionameDrosophila segment
                                  polarity gene armadillo form a multigene
                                  family with similar properties . . . . . 681
                     X. Sun and   
           K. Skorstengaard and   
                   D. F. Mosher   Disulfides modulate RGD-inhibitable cell
                                  adhesive activity of thrombospondin  . . 693
              N. Matsuyoshi and   
               M. Hamaguchi and   
               S. Taniguchi and   
               A. Nagafuchi and   
                 S. Tsukita and   
                    M. Takeichi   Cadherin-mediated cell--cell adhesion is
                                  perturbed by v-src tyrosine
                                  phosphorylation in metastatic
                                  fibroblasts  . . . . . . . . . . . . . . 703
               B. A. Arrick and   
                A. R. Lopez and   
                  F. Elfman and   
                   R. Ebner and   
               C. H. Damsky and   
                     R. Derynck   Altered metabolic and adhesive
                                  properties and increased tumorigenesis
                                  associated with increased expression of
                                  transforming growth factor beta 1  . . . 715
            C. M. Alexander and   
                        Z. Werb   Targeted disruption of the tissue
                                  inhibitor of metalloproteinases gene
                                  increases the invasive behavior of
                                  primitive mesenchymal cells derived from
                                  embryonic stem cells in vitro  . . . . . 727
              G. R. Johnson and   
                   T. Saeki and   
               A. W. Gordon and   
                  M. Shoyab and   
              D. S. Salomon and   
                   K. Stromberg   Autocrine action of amphiregulin in a
                                  colon carcinoma cell line and
                                  immunocytochemical localization of
                                  amphiregulin in human colon  . . . . . . 741

Journal of Cell Biology
Volume 118, Number 4, August, 1992

             B. C. Williams and   
                 T. L. Karr and   
           J. M. Montgomery and   
                 M. L. Goldberg   The \bionameDrosophila l(1)zw10 gene
                                  product, required for accurate mitotic
                                  chromosome segregation, is redistributed
                                  at anaphase onset  . . . . . . . . . . . 759
            B. Lüscher and   
                 R. N. Eisenman   Mitosis-specific phosphorylation of the
                                  nuclear oncoproteins Myc and Myb . . . . 775
                  F. Girard and   
              U. Strausfeld and   
             J. C. Cavadore and   
                 P. Russell and   
               A. Fernandez and   
                     N. J. Lamb   cdc25 is a nuclear protein expressed
                                  constitutively throughout the cell cycle
                                  in nontransformed mammalian cells  . . . 785
               T. C. Hobman and   
                L. Woodward and   
                 M. G. Farquhar   The rubella virus E1 glycoprotein is
                                  arrested in a novel post--ER, pre-Golgi
                                  compartment  . . . . . . . . . . . . . . 795
                   J. Tooze and   
                 M. Hollinshead   In AtT20 and HeLa cells brefeldin A
                                  induces the fusion of tubular endosomes
                                  and changes their distribution and some
                                  of their endocytic properties  . . . . . 813
               J. M. Backer and   
             S. E. Shoelson and   
                M. A. Weiss and   
                  Q. X. Hua and   
             R. B. Cheatham and   
                  E. Haring and   
               D. C. Cahill and   
                    M. F. White   The insulin receptor juxtamembrane
                                  region contains two independent
                                  tyrosine/beta-turn internalization
                                  signals  . . . . . . . . . . . . . . . . 831
            M. F. Pittenger and   
                  D. M. Helfman   In vitro and in vivo characterization of
                                  four fibroblast tropomyosins produced in
                                  bacteria: TM-2, TM-3, TM-5a, and TM-5b
                                  are co-localized in interphase
                                  fibroblasts  . . . . . . . . . . . . . . 841
                L. Pagliaro and   
                   D. L. Taylor   $2$-Deoxyglucose and cytochalasin D
                                  modulate aldolase mobility in living 3T3
                                  cells  . . . . . . . . . . . . . . . . . 859
                S. Kamimura and   
                   E. Mandelkow   Tubulin protofilaments and
                                  kinesin-dependent motility . . . . . . . 865
               H. H. Arnold and   
              C. D. Gerharz and   
              H. E. Gabbert and   
                    A. Salminen   Retinoic acid induces myogenin synthesis
                                  and myogenic differentiation in the rat
                                  rhabdomyosarcoma cell line BA--Han--1C   877
                G. Wolswijk and   
                       M. Noble   Cooperation between PDGF and FGF
                                  converts slowly dividing O-2Aadult
                                  progenitor cells to rapidly dividing
                                  cells with characteristics of
                                  O-2Aperinatal progenitor cells . . . . . 889
             R. Flaumenhaft and   
                     M. Abe and   
                P. Mignatti and   
                   D. B. Rifkin   Basic fibroblast growth factor-induced
                                  activation of latent transforming growth
                                  factor beta in endothelial cells:
                                  regulation of plasminogen activator
                                  activity . . . . . . . . . . . . . . . . 901
           D. D. Schlaepfer and   
                 H. R. Bode and   
                  H. T. Haigler   Distinct cellular expression pattern of
                                  annexins in Hydra vulgaris . . . . . . . 911
              M. E. Selsted and   
               S. I. Miller and   
             A. H. Henschen and   
                A. J. Ouellette   Enteric defensins: antibiotic peptide
                                  components of intestinal host defense    929
                     Y. Rao and   
                   X. F. Wu and   
                 J. Gariepy and   
             U. Rutishauser and   
                      C. H. Siu   Identification of a peptide sequence
                                  involved in homophilic binding in the
                                  neural cell adhesion molecule NCAM . . . 937
            F. G. Giancotti and   
                M. A. Stepp and   
                  S. Suzuki and   
                 E. Engvall and   
                   E. Ruoslahti   Proteolytic processing of endogenous and
                                  recombinant beta 4 integrin subunit  . . 951
                   G. David and   
        B. van der Schueren and   
                 P. Marynen and   
             J. J. Cassiman and   
              H. van den Berghe   Molecular cloning of amphiglycan, a
                                  novel integral membrane heparan sulfate
                                  proteoglycan expressed by epithelial and
                                  fibroblastic cells . . . . . . . . . . . 961
                  L. Thomas and   
                H. R. Byers and   
                    J. Vink and   
                 I. Stamenkovic   CD44H regulates tumor cell migration on
                                  hyaluronate-coated substrate . . . . . . 971
               C. M. Kielty and   
            S. P. Whittaker and   
                M. E. Grant and   
             C. A. Shuttleworth   Type VI collagen microfibrils: evidence
                                  for a structural association with
                                  hyaluronan . . . . . . . . . . . . . . . 979

Journal of Cell Biology
Volume 118, Number 5, September, 1992

           D. M. Standiford and   
                  J. D. Richter   Analysis of a developmentally regulated
                                  nuclear localization signal in
                                  \bionameXenopus  . . . . . . . . . . . . 991
           T. V. Kurzchalia and   
                  P. Dupree and   
               R. G. Parton and   
                 R. Kellner and   
                   H. Virta and   
                 M. Lehnert and   
                      K. Simons   VIP21, a 21-kD membrane protein is an
                                  integral component of
                                  trans-Golgi-network-derived transport
                                  vesicles . . . . . . . . . . . . . . . . 1003
               M. G. Waters and   
                D. O. Clary and   
                  J. E. Rothman   A novel 115-kD peripheral membrane
                                  protein is required for intercisternal
                                  transport in the Golgi stack . . . . . . 1015
              P. M. Mathews and   
             J. B. Martinie and   
                D. M. Fambrough   The pathway and targeting signal for
                                  delivery of the integral membrane
                                  glycoprotein LEP100 to lysosomes . . . . 1027
                  R. Bowser and   
             H. Müller and   
                B. Govindan and   
                      P. Novick   Sec8p and Sec15p are components of a
                                  plasma membrane-associated 19.5S
                                  particle that may function downstream of
                                  Sec4p to control exocytosis  . . . . . . 1041
                  B. A. Lee and   
                 D. J. Donoghue   Intracellular retention of
                                  membrane-anchored v-sis protein
                                  abrogates autocrine signal transduction  1057
                  V. Herzog and   
              U. Berndorfer and   
                       Y. Saber   Isolation of insoluble secretory product
                                  from bovine thyroid: extracellular
                                  storage of thyroglobulin in covalently
                                  cross-linked form  . . . . . . . . . . . 1071
                T. P. Hodge and   
                   R. Cross and   
              J. Kendrick-Jones   Role of the COOH-terminal nonhelical
                                  tailpiece in the assembly of a
                                  vertebrate nonmuscle myosin rod  . . . . 1085
                   F. Verde and   
                M. Dogterom and   
                 E. Stelzer and   
                E. Karsenti and   
                     S. Leibler   Control of microtubule dynamics and
                                  length by cyclin A- and cyclin
                                  B-dependent kinases in \bionameXenopus
                                  egg extracts . . . . . . . . . . . . . . 1097
                 A. Devault and   
                 D. Fesquet and   
             J. C. Cavadore and   
            A. M. Garrigues and   
         J. C. Labbé and   
                   T. Lorca and   
                  A. Picard and   
                M. Philippe and   
                M. Dorée   Cyclin A potentiates
                                  maturation-promoting factor activation
                                  in the early \bionameXenopus embryo via
                                  inhibition of the tyrosine kinase that
                                  phosphorylates cdc2  . . . . . . . . . . 1109
               I. Toyoshima and   
                      H. Yu and   
               E. R. Steuer and   
                   M. P. Sheetz   Kinectin, a major kinesin-binding
                                  protein on ER  . . . . . . . . . . . . . 1121
              B. M. Paschal and   
                  A. Mikami and   
              K. K. Pfister and   
                   R. B. Vallee   Homology of the 74-kD cytoplasmic dynein
                                  subunit with a flagellar dynein
                                  polypeptide suggests an intracellular
                                  targeting function . . . . . . . . . . . 1133
          D. N. Mastronarde and   
              E. T. O'Toole and   
             K. L. McDonald and   
             J. R. McIntosh and   
                   M. E. Porter   Arrangement of inner dynein arms in
                                  wild-type and mutant flagella of
                                  \bionameChlamydomonas  . . . . . . . . . 1145
               M. E. Porter and   
                   J. Power and   
                  S. K. Dutcher   Extragenic suppressors of paralyzed
                                  flagellar mutations in
                                  \bionameChlamydomonas reinhardtii
                                  identify loci that alter the inner
                                  dynein arms  . . . . . . . . . . . . . . 1163
                 A. G. Moss and   
                J. L. Gatti and   
                   G. B. Witman   The motile beta/IC1 subunit of sea
                                  urchin sperm outer arm dynein does not
                                  form a rigor bond  . . . . . . . . . . . 1177
                 A. G. Moss and   
                 W. S. Sale and   
                  L. A. Fox and   
                   G. B. Witman   The alpha subunit of sea urchin sperm
                                  outer arm dynein mediates structural and
                                  rigor binding to microtubules  . . . . . 1189
                 K. W. Tsim and   
               I. Greenberg and   
                   M. Rimer and   
              W. R. Randall and   
                 M. M. Salpeter   Transcripts for the acetylcholine
                                  receptor and acetylcholine esterase show
                                  distribution differences in cultured
                                  chick muscle cells . . . . . . . . . . . 1201
                  S. W. Lee and   
               C. Tomasetto and   
                    D. Paul and   
               K. Keyomarsi and   
                       R. Sager   Transcriptional downregulation of
                                  gap-junction proteins blocks junctional
                                  communication in human mammary tumor
                                  cell lines . . . . . . . . . . . . . . . 1213
           O. Carpén and   
                  P. Pallai and   
             D. E. Staunton and   
                 T. A. Springer   Association of intercellular adhesion
                                  molecule-1 (ICAM-1) with
                                  actin-containing cytoskeleton and
                                  alpha-actinin  . . . . . . . . . . . . . 1223
               M. H. Symons and   
                T. J. Mitchison   A GTPase controls cell-substrate
                                  adhesion in \bionameXenopus XTC
                                  fibroblasts  . . . . . . . . . . . . . . 1235
                  G. Kadmon and   
                  M. Eckert and   
                  M. Sammar and   
               M. Schachner and   
                    P. Altevogt   Nectadrin, the heat-stable antigen, is a
                                  cell adhesion molecule . . . . . . . . . 1245
               J. F. Kayyem and   
                J. M. Roman and   
           E. J. de la Rosa and   
                 U. Schwarz and   
                   W. J. Dreyer   Bravo\slash Nr-CAM is closely related to
                                  the cell adhesion molecules L1 and
                                  Ng--CAM and has a similar heterodimer
                                  structure  . . . . . . . . . . . . . . . 1259
              R. S. Talhouk and   
              M. J. Bissell and   
                        Z. Werb   Coordinated expression of extracellular
                                  matrix-degrading proteinases and their
                                  inhibitors regulates mammary epithelial
                                  function during involution . . . . . . . 1271

Journal of Cell Biology
Volume 118, Number 6, September, 1992

              E. Izaurralde and   
               J. Stepinski and   
           E. Darzynkiewicz and   
                   I. W. Mattaj   A cap binding protein that may mediate
                                  nuclear export of RNA polymerase
                                  II-transcribed RNAs  . . . . . . . . . . 1287
                    P. Bell and   
           M. C. Dabauvalle and   
                      U. Scheer   In vitro assembly of prenucleolar bodies
                                  in \bionameXenopus egg extract . . . . . 1297
              A. P. Huovila and   
                 A. M. Eder and   
                   S. D. Fuller   Hepatitis B surface antigen assembles in
                                  a post--ER, pre-Golgi compartment  . . . 1305
           B. W. Wattenberg and   
                 T. J. Raub and   
              R. R. Hiebsch and   
                  P. J. Weidman   The activity of Golgi transport vesicles
                                  depends on the presence of the
                                  N-ethylmaleimide-sensitive factor (NSF)
                                  and a soluble NSF attachment protein
                                  (alpha SNAP) during vesicle formation    1321
 I. Corthésy-Theulaz and   
                 A. Pauloin and   
                  S. R. Pfeffer   Cytoplasmic dynein participates in the
                                  centrosomal localization of the Golgi
                                  complex  . . . . . . . . . . . . . . . . 1333
                  N. Ghinea and   
               M. T. Vu Hai and   
        M. T. Groyer-Picard and   
                A. Houllier and   
    D. Schoëvaërt and   
                     E. Milgrom   Pathways of internalization of the
                                  hCG/LH receptor: immunoelectron
                                  microscopic studies in Leydig cells and
                                  transfected L-cells  . . . . . . . . . . 1347
              S. J. Roberts and   
                 D. S. Leaf and   
                H. P. Moore and   
                  J. C. Gerhart   The establishment of polarized membrane
                                  traffic in \bionameXenopus laevis
                                  embryos  . . . . . . . . . . . . . . . . 1359
           T. J. O'Halloran and   
                 R. G. Anderson   Clathrin heavy chain is required for
                                  pinocytosis, the presence of large
                                  vacuoles, and development in
                                  \bionameDictyostelium  . . . . . . . . . 1371
               P. R. Maycox and   
                    E. Link and   
                   A. Reetz and   
               S. A. Morris and   
                        R. Jahn   Clathrin-coated vesicles in nervous
                                  tissue are involved primarily in
                                  synaptic vesicle recycling . . . . . . . 1379
                T. Mitamura and   
                 R. Iwamoto and   
                   T. Umata and   
                    T. Yomo and   
                   I. Urabe and   
                M. Tsuneoka and   
                      E. Mekada   The 27-kD diphtheria toxin
                                  receptor-associated protein (DRAP27)
                                  from vero cells is the monkey homologue
                                  of human CD9 antigen: expression of
                                  DRAP27 elevates the number of diphtheria
                                  toxin receptors on toxin-sensitive cells 1389
               S. Squarzoni and   
               P. Sabatelli and   
           M. C. Maltarello and   
                 A. Cataldi and   
               R. di Primio and   
                  N. M. Maraldi   Localization of dystrophin COOH-terminal
                                  domain by the fracture-label technique   1401
             B. A. Danowski and   
         K. Imanaka-Yoshida and   
               J. M. Sanger and   
                   J. W. Sanger   Costameres are sites of force
                                  transmission to the substratum in adult
                                  rat cardiomyocytes . . . . . . . . . . . 1411
                  J. H. Hartwig   Mechanisms of actin rearrangements
                                  mediating platelet activation  . . . . . 1421
          J. Jongstra-Bilen and   
               P. A. Janmey and   
              J. H. Hartwig and   
                   S. Galea and   
                    J. Jongstra   The lymphocyte-specific protein LSP1
                                  binds to F-actin and to the cytoskeleton
                                  through its COOH-terminal basic domain   1443
                 G. Piperno and   
                    K. Mead and   
                     W. Shestak   The inner dynein arms I2 interact with a
                                  ``dynein regulatory complex'' in
                                  \bionameChlamydomonas flagella . . . . . 1455
                J. A. Marrs and   
                    G. B. Bouck   The two major membrane skeletal proteins
                                  (articulins) of Euglena gracilis define
                                  a novel class of cytoskeletal proteins   1465
                  P. Ouyang and   
                   S. P. Sugrue   Identification of an epithelial protein
                                  related to the desmosome and
                                  intermediate filament network  . . . . . 1477
               M. Vandromme and   
     C. Gauthier-Rouvi\`ere and   
                  G. Carnac and   
                    N. Lamb and   
                   A. Fernandez   Serum response factor p67SRF is
                                  expressed and required during myogenic
                                  differentiation of both mouse C2 and rat
                                  L6 muscle cell lines . . . . . . . . . . 1489
                K. A. Birch and   
                J. S. Pober and   
              G. B. Zavoico and   
                A. R. Means and   
                B. M. Ewenstein   Calcium\slash calmodulin transduces
                                  thrombin-stimulated secretion: studies
                                  in intact and minimally permeabilized
                                  human umbilical vein endothelial cells   1501
           M. G. Lampugnani and   
                 M. Resnati and   
                 M. Raiteri and   
                  R. Pigott and   
                A. Pisacane and   
                   G. Houen and   
                 L. P. Ruco and   
                      E. Dejana   A novel endothelial-specific membrane
                                  protein is a marker of cell--cell
                                  contacts . . . . . . . . . . . . . . . . 1511
             D. J. Bidanset and   
                 R. LeBaron and   
               L. Rosenberg and   
       J. E. Murphy-Ullrich and   
                        M. Hook   Regulation of cell substrate adhesion:
                                  effects of small
                                  galactosaminoglycan-containing
                                  proteoglycans  . . . . . . . . . . . . . 1523


Journal of Cell Biology
Volume 119, Number 1, October, 1992

                  Y. Adachi and   
                  U. K. Laemmli   Identification of nuclear
                                  pre-replication centers poised for DNA
                                  synthesis in \bionameXenopus egg
                                  extracts: immunolocalization study of
                                  replication protein A  . . . . . . . . . 1
                 N. Ulitzur and   
                   A. Harel and   
               N. Feinstein and   
                   Y. Gruenbaum   Lamin activity is essential for nuclear
                                  envelope assembly in a
                                  \bionameDrosophila embryo cell-free
                                  extract  . . . . . . . . . . . . . . . . 17
                 S. M. Cohn and   
                T. C. Simon and   
                 K. A. Roth and   
          E. H. Birkenmeier and   
                   J. I. Gordon   Use of transgenic mice to map cis-acting
                                  elements in the intestinal fatty acid
                                  binding protein gene (Fabpi) that
                                  control its cell lineage-specific and
                                  regional patterns of expression along
                                  the duodenal-colonic and crypt-villus
                                  axes of the gut epithelium . . . . . . . 27
                   M. Meyer and   
                I. Matsuoka and   
                 C. Wetmore and   
                   L. Olson and   
                     H. Thoenen   Enhanced synthesis of brain-derived
                                  neurotrophic factor in the lesioned
                                  peripheral nerve: different mechanisms
                                  are responsible for the regulation of
                                  BDNF and NGF mRNA  . . . . . . . . . . . 45
           S. W. L'Hernault and   
                 P. M. Arduengo   Mutation of a putative sperm membrane
                                  protein in \bionameCaenorhabditis
                                  elegans prevents sperm differentiation
                                  but not its associated meiotic divisions 55
              C. J. Roberts and   
             S. F. Nothwehr and   
                  T. H. Stevens   Membrane protein sorting in the yeast
                                  secretory pathway: evidence that the
                                  vacuole may be the default compartment   69
                    T. Noda and   
                 M. G. Farquhar   A non-autophagic pathway for diversion
                                  of ER secretory proteins to lysosomes    85
                     K. Zen and   
                 J. Biwersi and   
               N. Periasamy and   
                  A. S. Verkman   Second messengers regulate endosomal
                                  acidification in Swiss 3T3 fibroblasts   99
                 I. Sabolic and   
                  F. Wuarin and   
                  L. B. Shi and   
              A. S. Verkman and   
             D. A. Ausiello and   
                   S. Gluck and   
                       D. Brown   Apical endosomes isolated from kidney
                                  collecting duct principal cells lack
                                  subunits of the proton pumping ATPase    111
               R. G. Parton and   
                  K. Simons and   
                    C. G. Dotti   Axonal and dendritic endocytic pathways
                                  in cultured neurons  . . . . . . . . . . 123
                  J. C. Hay and   
                   T. F. Martin   Resolution of regulated secretion into
                                  sequential MgATP-dependent and
                                  calcium-dependent stages mediated by
                                  distinct cytosolic proteins  . . . . . . 139
            I. Van der Leij and   
            M. Van den Berg and   
                    R. Boot and   
                  M. Franse and   
                  B. Distel and   
                    H. F. Tabak   Isolation of peroxisome assembly mutants
                                  from \bionameSaccharomyces cerevisiae
                                  with different morphologies using a
                                  novel positive selection procedure . . . 153
               M. C. Wagner and   
                 B. Barylko and   
                 J. P. Albanesi   Tissue distribution and subcellular
                                  localization of mammalian myosin I . . . 163
                 P. W. Baas and   
                    H. C. Joshi   Gamma-tubulin distribution in the
                                  neuron: implications for the origins of
                                  neuritic microtubules  . . . . . . . . . 171
                R. A. Meyer and   
                D. W. Laird and   
                J. P. Revel and   
                  R. G. Johnson   Inhibition of gap junction and adherens
                                  junction assembly by connexin and A--CAM
                                  antibodies . . . . . . . . . . . . . . . 179
                V. P. Mauro and   
              L. A. Krushel and   
           B. A. Cunningham and   
                  G. M. Edelman   Homophilic and heterophilic binding
                                  activities of Nr--CAM, a nervous system
                                  cell adhesion molecule . . . . . . . . . 191
                A. H. Zisch and   
            L. D'Alessandri and   
                 B. Ranscht and   
               R. Falchetto and   
         K. H. Winterhalter and   
                     L. Vaughan   Neuronal cell adhesion molecule
                                  contactin/F11 binds to tenascin via its
                                  immunoglobulin-like domains  . . . . . . 203
                 D. V. Erbe and   
             B. A. Wolitzky and   
               L. G. Presta and   
               C. R. Norton and   
                R. J. Ramos and   
                D. K. Burns and   
            J. M. Rumberger and   
                  B. N. Rao and   
                  C. Foxall and   
                 B. K. Brandley   Identification of an E-selectin region
                                  critical for carbohydrate recognition
                                  and cell adhesion  . . . . . . . . . . . 215
          B. Schleiffenbaum and   
                O. Spertini and   
                   T. F. Tedder   Soluble L-selectin is present in human
                                  plasma at high levels and retains
                                  functional activity  . . . . . . . . . . 229
               P. J. Newman and   
              C. A. Hillery and   
                R. Albrecht and   
               L. V. Parise and   
               M. C. Berndt and   
              A. V. Mazurov and   
               L. C. Dunlop and   
                   J. Zhang and   
              S. E. Rittenhouse   Activation-dependent changes in human
                                  platelet PECAM-1: phosphorylation,
                                  cytoskeletal association, and surface
                                  membrane redistribution  . . . . . . . . 239

Journal of Cell Biology
Volume 119, Number 2, October, 1992

              K. F. Johnson and   
                    S. Kornfeld   The cytoplasmic tail of the mannose
                                  $6$-phosphate/insulin-like growth
                                  factor--II receptor has two signals for
                                  lysosomal enzyme sorting in the Golgi    249
                   K. Prydz and   
               S. H. Hansen and   
                 K. Sandvig and   
                   B. van Deurs   Effects of brefeldin A on endocytosis,
                                  transcytosis and transport to the Golgi
                                  complex in polarized MDCK cells  . . . . 259
                 S. A. Wood and   
                    W. J. Brown   The morphology but not the function of
                                  endosomes and lysosomes is altered by
                                  brefeldin A  . . . . . . . . . . . . . . 273
             D. J. Klionsky and   
                   R. Cueva and   
                    D. S. Yaver   Aminopeptidase I of
                                  \bionameSaccharomyces cerevisiae is
                                  localized to the vacuole independent of
                                  the secretory pathway  . . . . . . . . . 287
               K. Takeshige and   
                    M. Baba and   
                  S. Tsuboi and   
                    T. Noda and   
                      Y. Ohsumi   Autophagy in yeast demonstrated with
                                  proteinase-deficient mutants and
                                  conditions for its induction . . . . . . 301
                 S. Ganesan and   
                   R. Calle and   
                K. Zawalich and   
              K. Greenawalt and   
                W. Zawalich and   
              G. I. Shulman and   
                   H. Rasmussen   Immunocytochemical localization of
                                  alpha-protein kinase C in rat pancreatic
                                  beta-cells during glucose-induced
                                  insulin secretion  . . . . . . . . . . . 313
                 R. Barbato and   
                   G. Friso and   
                  F. Rigoni and   
           F. Dalla Vecchia and   
               G. M. Giacometti   Structural changes and lateral
                                  redistribution of photosystem II during
                                  donor side photoinhibition of thylakoids 325
         M. Perrot-Applanat and   
                  P. Lescop and   
                     E. Milgrom   The cytoskeleton and the cellular
                                  traffic of the progesterone receptor . . 337
          J. C. den Hartigh and   
P. M. van Bergen en Henegouwen and   
             A. J. Verkleij and   
                    J. Boonstra   The EGF receptor is an actin-binding
                                  protein  . . . . . . . . . . . . . . . . 349
              T. S. Khurana and   
              S. C. Watkins and   
                   L. M. Kunkel   The subcellular distribution of
                                  chromosome $6$-encoded
                                  dystrophin-related protein in the brain  357
              J. A. Theriot and   
                T. J. Mitchison   Comparison of actin and cell surface
                                  dynamics in motile fibroblasts . . . . . 367
             D. S. Sullivan and   
                 T. C. Huffaker   Astral microtubules are not required for
                                  anaphase B in \bionameSaccharomyces
                                  cerevisiae . . . . . . . . . . . . . . . 379
              B. J. Schnapp and   
                T. S. Reese and   
                    R. Bechtold   Kinesin is bound with high affinity to
                                  squid axon organelles that move to the
                                  plus-end of microtubules . . . . . . . . 389
               A. K. Wilson and   
             P. A. Coulombe and   
                       E. Fuchs   The roles of K5 and K14 head, tail, and
                                  R/K L L E G E domains in keratin
                                  filament assembly in vitro . . . . . . . 401
               L. Silverman and   
                     M. D. Resh   Lysine residues form an integral
                                  component of a novel NH2-terminal
                                  membrane targeting motif for
                                  myristylated pp60v-src . . . . . . . . . 415
J. L. Rodríguez Fernández and   
                  B. Geiger and   
                 D. Salomon and   
                 I. Sabanay and   
             M. Zöller and   
                   A. Ben-Ze'ev   Suppression of tumorigenicity in
                                  transformed cells after transfection
                                  with vinculin cDNA . . . . . . . . . . . 427
                  B. S. Suh and   
                R. Sprengel and   
               I. Keren-Tal and   
              S. Himmelhoch and   
                   A. Amsterdam   Introduction of a gonadotropin receptor
                                  expression plasmid into immortalized
                                  granulosa cells leads to reconstitution
                                  of hormone-dependent steroidogenesis . . 439
               D. J. Vestal and   
                     B. Ranscht   Glycosyl phosphatidylinositol--anchored
                                  T-cadherin mediates calcium-dependent,
                                  homophilic cell adhesion . . . . . . . . 451
                 V. Gentile and   
                 V. Thomazy and   
              M. Piacentini and   
                   L. Fesus and   
                   P. J. Davies   Expression of tissue transglutaminase in
                                  Balb--C 3T3 fibroblasts: effects on
                                  cellular morphology and adhesion . . . . 463
                M. A. Moses and   
               J. Sudhalter and   
                      R. Langer   Isolation and characterization of an
                                  inhibitor of neovascularization from
                                  scapular chondrocytes  . . . . . . . . . 475
        H. G. Augustin-Voss and   
                    B. U. Pauli   Migrating endothelial cells are
                                  distinctly hyperglycosylated and express
                                  specific migration-associated cell
                                  surface glycoproteins  . . . . . . . . . 483

Journal of Cell Biology
Volume 119, Number 3, November, 1992

                Y. Gavrieli and   
                 Y. Sherman and   
               S. A. Ben-Sasson   Identification of programmed cell death
                                  in situ via specific labeling of nuclear
                                  DNA fragmentation  . . . . . . . . . . . 493
           C. C. Kopczynski and   
               M. A. Muskavitch   Introns excised from the Delta primary
                                  transcript are localized near sites of
                                  Delta transcription  . . . . . . . . . . 503
             K. G. Hardwick and   
                   H. R. Pelham   SED5 encodes a 39-kD integral membrane
                                  protein required for vesicular transport
                                  between the ER and the Golgi complex . . 513
                Y. S. Juhnn and   
                T. L. Jones and   
                  A. M. Spiegel   Amino- and carboxy-terminal deletion
                                  mutants of Gs alpha are localized to the
                                  particulate fraction of transfected COS
                                  cells  . . . . . . . . . . . . . . . . . 523
              C. V. Harding and   
                    H. J. Geuze   Class II MHC molecules are present in
                                  macrophage lysosomes and phagolysosomes
                                  that function in the phagocytic
                                  processing of \bionameListeria
                                  monocytogenes for presentation to T
                                  cells  . . . . . . . . . . . . . . . . . 531
                  T. Masuda and   
                N. Fujimaki and   
                   E. Ozawa and   
                    H. Ishikawa   Confocal laser microscopy of dystrophin
                                  localization in guinea pig skeletal
                                  muscle fibers  . . . . . . . . . . . . . 543
            K. J. Eilertsen and   
                   T. C. Keller   Identification and characterization of
                                  two huge protein components of the brush
                                  border cytoskeleton: evidence for a
                                  cellular isoform of titin  . . . . . . . 549
              S. H. Zigmond and   
                R. Furukawa and   
                  M. Fechheimer   Inhibition of actin filament
                                  depolymerization by the
                                  \bionameDictyostelium 30,000-D
                                  actin-bundling protein . . . . . . . . . 559
            T. J. Mitchison and   
                   E. D. Salmon   Poleward kinetochore fiber movement
                                  occurs during both metaphase and
                                  anaphase--A in newt lung cell mitosis    569
               R. E. Palmer and   
             D. S. Sullivan and   
                T. Huffaker and   
                    D. Koshland   Role of astral microtubules and actin in
                                  spindle orientation and migration in the
                                  budding yeast, \bionameSaccharomyces
                                  cerevisiae . . . . . . . . . . . . . . . 583
              P. N. Hoffman and   
               M. A. Lopata and   
               D. F. Watson and   
                  R. F. Luduena   Axonal transport of class II and III
                                  beta-tubulin: evidence that the slow
                                  component wave represents the movement
                                  of only a small fraction of the tubulin
                                  in mature motor axons  . . . . . . . . . 595
                     A. Gow and   
            V. L. Friedrich and   
                R. A. Lazzarini   Myelin basic protein gene contains
                                  separate enhancers for oligodendrocyte
                                  and Schwann cell expression  . . . . . . 605
                 P. Adamson and   
             H. F. Paterson and   
                        A. Hall   Intracellular localization of the P21rho
                                  proteins . . . . . . . . . . . . . . . . 617
               F. Bussolino and   
             M. F. Di Renzo and   
                   M. Ziche and   
              E. Bocchietto and   
                 M. Olivero and   
                 L. Naldini and   
                 G. Gaudino and   
               L. Tamagnone and   
                  A. Coffer and   
                 P. M. Comoglio   Hepatocyte growth factor is a potent
                                  angiogenic factor which stimulates
                                  endothelial cell motility and growth . . 629
             S. D. Banerjee and   
                    B. P. Toole   Hyaluronan-binding protein in
                                  endothelial cell morphogenesis . . . . . 643
                  K. Miyake and   
                Y. Hasunuma and   
                  H. Yagita and   
                      M. Kimoto   Requirement for VLA-4 and VLA-5
                                  integrins in lymphoma cells binding to
                                  and migration beneath stromal cells in
                                  culture  . . . . . . . . . . . . . . . . 653
               A. L. Prieto and   
        C. Andersson-Fisone and   
                  K. L. Crossin   Characterization of multiple adhesive
                                  and counteradhesive domains in the
                                  extracellular matrix protein cytotactin  663
                P. Kallunki and   
                  K. Sainio and   
                    R. Eddy and   
                   M. Byers and   
                T. Kallunki and   
                 H. Sariola and   
                    K. Beck and   
                H. Hirvonen and   
                T. B. Shows and   
                  K. Tryggvason   A truncated laminin chain homologous to
                                  the B2 chain: structure, spatial
                                  expression, and chromosomal assignment   679
          M. P. Marinkovich and   
             G. P. Lunstrum and   
                D. R. Keene and   
                 R. E. Burgeson   The dermal-epidermal junction of human
                                  skin contains a novel laminin variant    695

Journal of Cell Biology
Volume 119, Number 4, November, 1992

                S. R. Wente and   
                 M. P. Rout and   
                      G. Blobel   A new family of yeast nuclear pore
                                  complex proteins . . . . . . . . . . . . 705
              A. E. Goldman and   
                 R. D. Moir and   
             M. Montag-Lowy and   
                 M. Stewart and   
                  R. D. Goldman   Pathway of incorporation of
                                  microinjected lamin A into the nuclear
                                  envelope . . . . . . . . . . . . . . . . 725
              I. D. Russell and   
                   D. Tollervey   NOP3 is an essential yeast protein which
                                  is required for pre-rRNA processing  . . 737
              E. J. Tisdale and   
               J. R. Bourne and   
            R. Khosravi-Far and   
                  C. J. Der and   
                    W. E. Balch   GTP-binding mutants of rab1 and rab2 are
                                  potent inhibitors of vesicular transport
                                  from the endoplasmic reticulum to the
                                  Golgi complex  . . . . . . . . . . . . . 749
                   P. Moran and   
                    I. W. Caras   Proteins containing an uncleaved signal
                                  for glycophosphatidylinositol membrane
                                  anchor attachment are retained in a
                                  post--ER compartment . . . . . . . . . . 763
                C. A. Vater and   
              C. K. Raymond and   
                   K. Ekena and   
        I. Howald-Stevenson and   
                  T. H. Stevens   The VPS1 protein, a homolog of dynamin
                                  required for vacuolar protein sorting in
                                  \bionameSaccharomyces cerevisiae, is a
                                  GTPase with two functionally separable
                                  domains  . . . . . . . . . . . . . . . . 773
                 K. A. Beck and   
                   M. Chang and   
              F. M. Brodsky and   
                     J. H. Keen   Clathrin assembly protein AP-2 induces
                                  aggregation of membrane vesicles: a
                                  possible role for AP-2 in endosome
                                  formation  . . . . . . . . . . . . . . . 787
A. Rodríguez Del Castillo and   
               M. L. Vitale and   
           J. M. Trifaró   Ca$^{2+}$ and pH determine the
                                  interaction of chromaffin cell scinderin
                                  with phosphatidylserine and
                                  phosphatidylinositol 4,5,-biphosphate
                                  and its cellular distribution during
                                  nicotinic-receptor stimulation and
                                  protein kinase C activation  . . . . . . 797
             D. Houzelstein and   
                G. E. Lyons and   
             J. Chamberlain and   
               M. E. Buckingham   Localization of dystrophin gene
                                  transcripts during mouse embryogenesis   811
            K. A. Kellerman and   
                   K. G. Miller   An unconventional myosin heavy chain
                                  gene from \bionameDrosophila
                                  melanogaster . . . . . . . . . . . . . . 823
                     M. Way and   
                    B. Pope and   
                    A. G. Weeds   Evidence for functional homology in the
                                  F-actin binding domains of gelsolin and
                                  alpha-actinin: implications for the
                                  requirements of severing and capping . . 835
             J. A. Johnston and   
                  R. D. Sloboda   A 62-kD protein required for mitotic
                                  progression is associated with the
                                  mitotic apparatus during M-phase and
                                  with the nucleus during interphase . . . 843
                 J. A. Dent and   
                 R. B. Cary and   
              J. B. Bachant and   
                 A. Domingo and   
               M. W. Klymkowsky   Host cell factors controlling vimentin
                                  organization in the \bionameXenopus
                                  oocyte . . . . . . . . . . . . . . . . . 855
                   A. Brown and   
               T. Slaughter and   
                    M. M. Black   Newly assembled microtubules are
                                  concentrated in the proximal and distal
                                  regions of growing axons . . . . . . . . 867
             E. J. Williams and   
                 P. Doherty and   
                  G. Turner and   
                 R. A. Reid and   
             J. J. Hemperly and   
                    F. S. Walsh   Calcium influx into neurons can solely
                                  account for cell contact-dependent
                                  neurite outgrowth stimulated by
                                  transfected L1 . . . . . . . . . . . . . 883
                K. Burridge and   
               C. E. Turner and   
                    L. H. Romer   Tyrosine phosphorylation of paxillin and
                                  pp125FAK accompanies cell adhesion to
                                  extracellular matrix: a role in
                                  cytoskeletal assembly  . . . . . . . . . 893
                 L. Lipfert and   
               B. Haimovich and   
             M. D. Schaller and   
                 B. S. Cobb and   
              J. T. Parsons and   
                   J. S. Brugge   Integrin-dependent phosphorylation and
                                  activation of the protein tyrosine
                                  kinase pp125FAK in platelets . . . . . . 905
                  Y. Takada and   
             J. Ylänne and   
               D. Mandelman and   
                   W. Puzon and   
                 M. H. Ginsberg   A point mutation of integrin beta 1
                                  subunit blocks binding of alpha 5 beta 1
                                  to fibronectin and invasin but not
                                  recruitment to adhesion plaques  . . . . 913
               C. L. Wilson and   
             J. E. Schwarzbauer   The alternatively spliced V region
                                  contributes to the differential
                                  incorporation of plasma and cellular
                                  fibronectins into fibrin clots . . . . . 923
                  Y. Sugama and   
              C. Tiruppathi and   
              K. offakidevi and   
             T. T. Andersen and   
               J. W. Fenton and   
                    A. B. Malik   Thrombin-induced expression of
                                  endothelial P-selectin and intercellular
                                  adhesion molecule-1: a mechanism for
                                  stabilizing neutrophil adhesion  . . . . 935
                 K. Hayashi and   
                J. A. Madri and   
                P. D. Yurchenco   Endothelial cells interact with the core
                                  protein of basement membrane perlecan
                                  through beta 1 and beta 3 integrins: an
                                  adhesion modulated by glycosaminoglycan  945
                   G. David and   
                  X. M. Bai and   
        B. Van der Schueren and   
             J. J. Cassiman and   
              H. Van den Berghe   Developmental changes in heparan sulfate
                                  expression: in situ detection with mAbs  961
                    F. Wang and   
                  M. Hanske and   
                 K. Miedema and   
                   G. Klein and   
                  P. Ekblom and   
                      W. Hennig   Laminin in the male germ cells of
                                  \bionameDrosophila . . . . . . . . . . . 977
                  R. Quarto and   
               G. Campanile and   
                R. Cancedda and   
                       B. Dozin   Thyroid hormone, insulin, and
                                  glucocorticoids are sufficient to
                                  support chondrocyte differentiation to
                                  hypertrophy: a serum-free analysis . . . 989
                O. Lefebvre and   
                    C. Wolf and   
             J. M. Limacher and   
                   P. Hutin and   
                C. Wendling and   
                  M. LeMeur and   
                  P. Basset and   
                      M. C. Rio   The breast cancer-associated
                                  stromelysin-3 gene is expressed during
                                  mouse mammary gland apoptosis  . . . . . 997
                W. C. Horne and   
                    L. Neff and   
              D. Chatterjee and   
                   A. Lomri and   
                 J. B. Levy and   
                       R. Baron   Osteoclasts express high levels of
                                  pp60c-src in association with
                                  intracellular membranes  . . . . . . . . 1003

Journal of Cell Biology
Volume 119, Number 5, December, 1992

                M. B. Sporn and   
                  A. B. Roberts   Transforming growth factor-beta: recent
                                  progress and new challenges  . . . . . . 1017
                K. Shiozaki and   
                    M. Yanagida   Functional dissection of the
                                  phosphorylated termini of fission yeast
                                  DNA topoisomerase II . . . . . . . . . . 1023
              M. F. Jantsch and   
                     J. G. Gall   Assembly and localization of the
                                  U1-specific snRNP C protein in the
                                  amphibian oocyte . . . . . . . . . . . . 1037
                 N. Imamoto and   
                Y. Matsuoka and   
                T. Kurihara and   
                   K. Kohno and   
                  M. Miyagi and   
                F. Sakiyama and   
                   Y. Okada and   
               S. Tsunasawa and   
                      Y. Yoneda   Antibodies against 70-kD heat shock
                                  cognate protein inhibit mediated nuclear
                                  import of karyophilic proteins . . . . . 1047
                 E. Ralston and   
                     Z. W. Hall   Restricted distribution of mRNA produced
                                  from a single nucleus in hybrid myotubes 1063
                    D. Kuhl and   
              T. E. Kennedy and   
                A. Barzilai and   
                   E. R. Kandel   Long-term sensitization training in
                                  Aplysia leads to an increase in the
                                  expression of BiP, the major protein
                                  chaperon of the ER . . . . . . . . . . . 1069
             R. Schwaninger and   
                 H. Plutner and   
               G. M. Bokoch and   
                    W. E. Balch   Multiple GTP-binding proteins regulate
                                  vesicular transport from the ER to Golgi
                                  membranes  . . . . . . . . . . . . . . . 1077
                 H. Plutner and   
             H. W. Davidson and   
                 J. Saraste and   
                    W. E. Balch   Morphological analysis of protein
                                  transport from the ER to Golgi membranes
                                  in digitonin-permeabilized cells: role
                                  of the P58 containing compartment  . . . 1097
                H. Levanony and   
                   R. Rubin and   
              Y. Altschuler and   
                      G. Galili   Evidence for a novel route of wheat
                                  storage proteins to vacuoles . . . . . . 1117
                J. Blattner and   
                B. Swinkels and   
             H. Dörsam and   
                T. Prospero and   
               S. Subramani and   
                     C. Clayton   Glycosome assembly in trypanosomes:
                                  variations in the acceptable degeneracy
                                  of a COOH-terminal microbody targeting
                                  signal . . . . . . . . . . . . . . . . . 1129
              Y. A. Ioannou and   
               D. F. Bishop and   
                  R. J. Desnick   Overexpression of human
                                  alpha-galactosidase A results in its
                                  intracellular aggregation,
                                  crystallization in lysosomes, and
                                  selective secretion  . . . . . . . . . . 1137
             J. F. Amatruda and   
           D. J. Gattermeir and   
              T. S. Karpova and   
                   J. A. Cooper   Effects of null mutations and
                                  overexpression of capping protein on
                                  morphogenesis, actin distribution and
                                  polarized secretion in yeast . . . . . . 1151
                  E. Smythe and   
               L. L. Carter and   
                   S. L. Schmid   Cytosol- and clathrin-dependent
                                  stimulation of endocytosis in vitro by
                                  purified adaptors  . . . . . . . . . . . 1163
               M. J. Schell and   
                 M. Maurice and   
                 B. Stieger and   
                  A. L. Hubbard   5'nucleotidase is sorted to the apical
                                  domain of hepatocytes via an indirect
                                  route  . . . . . . . . . . . . . . . . . 1173
                  V. Straub and   
              R. E. Bittner and   
         J. J. Léger and   
                        T. Voit   Direct visualization of the dystrophin
                                  network on skeletal muscle fiber
                                  membrane . . . . . . . . . . . . . . . . 1183
               I. C. Baines and   
                 H. Brzeska and   
                     E. D. Korn   Differential localization of
                                  \bionameAcanthamoeba myosin I isoforms   1193
              M. A. Postner and   
               K. G. Miller and   
                E. F. Wieschaus   Maternal effect mutations of the sponge
                                  locus affect actin cytoskeletal
                                  rearrangements in \bionameDrosophila
                                  melanogaster embryos . . . . . . . . . . 1205
                A. K. Lewis and   
                 P. C. Bridgman   Nerve growth cone lamellipodia contain
                                  two populations of actin filaments that
                                  differ in organization and polarity  . . 1219
               K. L. Taneja and   
             L. M. Lifshitz and   
                  F. S. Fay and   
                   R. H. Singer   Poly(A) RNA codistribution with
                                  microfilaments: evaluation by in situ
                                  hybridization and quantitative digital
                                  imaging microscopy . . . . . . . . . . . 1245
              L. Cassimeris and   
                   D. Safer and   
             V. T. Nachmias and   
                  S. H. Zigmond   Thymosin beta 4 sequesters the majority
                                  of G-actin in resting human
                                  polymorphonuclear leukocytes . . . . . . 1261
             N. R. Gliksman and   
              S. F. Parsons and   
                   E. D. Salmon   Okadaic acid induces interphase to
                                  mitotic-like microtubule dynamic
                                  instability by inactivating rescue . . . 1271
                C. J. Hogan and   
                L. Stephens and   
                 T. Shimizu and   
                    W. Z. Cande   Physiological evidence for involvement
                                  of a kinesin-related protein during
                                  anaphase spindle elongation in diatom
                                  central spindles . . . . . . . . . . . . 1277
                  H. Aizawa and   
                  Y. Sekine and   
                R. Takemura and   
                   Z. Zhang and   
                 M. Nangaku and   
                    N. Hirokawa   Kinesin family in murine central nervous
                                  system . . . . . . . . . . . . . . . . . 1287
                M. J. Levis and   
                   H. R. Bourne   Activation of the alpha subunit of Gs in
                                  intact cells alters its abundance, rate
                                  of degradation, and membrane avidity . . 1297
              S. C. Mueller and   
                     Y. Yeh and   
                     W. T. Chen   Tyrosine phosphorylation of membrane
                                  proteins mediates cellular invasion by
                                  transformed cells  . . . . . . . . . . . 1309
                  C. Koseki and   
              D. Herzlinger and   
                   Q. al-Awqati   Apoptosis in metanephric development . . 1327
                 T. Lallier and   
              M. Bronner-Fraser   Alpha 1 beta 1 integrin on neural crest
                                  cells recognizes some laminin substrata
                                  in a Ca(2+)-independent manner . . . . . 1335
                C. M. Regen and   
                  A. F. Horwitz   Dynamics of beta 1 integrin-mediated
                                  adhesive contacts in motile fibroblasts  1347
           K. Niederreither and   
              R. N. D'Souza and   
              B. de Crombrugghe   Minimal DNA sequences that control the
                                  cell lineage-specific expression of the
                                  pro alpha 2(I) collagen promoter in
                                  transgenic mice  . . . . . . . . . . . . 1361
              R. I. Pennell and   
                L. Janniche and   
             G. N. Scofield and   
                   H. Booij and   
             S. C. de Vries and   
                     K. Roberts   Identification of a transitional cell
                                  state in the developmental pathway to
                                  carrot somatic embryogenesis . . . . . . 1371

Journal of Cell Biology
Volume 119, Number 6, December, 1992

             P. Sonderegger and   
                  F. G. Rathjen   Regulation of axonal growth in the
                                  vertebrate nervous system by
                                  interactions between glycoproteins
                                  belonging to two subgroups of the
                                  immunoglobulin superfamily . . . . . . . 1387
                J. R. Monck and   
                J. M. Fernandez   The exocytotic fusion pore . . . . . . . 1395
                 D. W. Rose and   
                  G. McCabe and   
            J. R. Feramisco and   
                       M. Adler   Expression of c-fos and AP-1 activity in
                                  senescent human fibroblasts is not
                                  sufficient for DNA synthesis . . . . . . 1405
                    K. Yoda and   
                K. Kitagawa and   
                H. Masumoto and   
                    Y. Muro and   
                     T. Okazaki   A human centromere protein, CENP--B, has
                                  a DNA binding domain containing four
                                  potential alpha helices at the NH2
                                  terminus, which is separable from
                                  dimerizing activity  . . . . . . . . . . 1413
             M. W. Goldberg and   
                    T. D. Allen   High resolution scanning electron
                                  microscopy of the nuclear envelope:
                                  demonstration of a new, regular, fibrous
                                  lattice attached to the baskets of the
                                  nucleoplasmic face of the nuclear pores  1429
              R. W. Wozniak and   
                      G. Blobel   The single transmembrane segment of
                                  gp210 is sufficient for sorting to the
                                  pore membrane domain of the nuclear
                                  envelope . . . . . . . . . . . . . . . . 1441
              H. M. McBride and   
               D. G. Millar and   
                   J. M. Li and   
                    G. C. Shore   A signal-anchor sequence selective for
                                  the mitochondrial outer membrane . . . . 1451
                  A. Cooper and   
                      H. Bussey   Yeast Kex1p is a Golgi-associated
                                  membrane protein: deletions in a
                                  cytoplasmic targeting domain result in
                                  mislocalization to the vacuolar membrane 1459
                 B. Conradt and   
                    J. Shaw and   
                    T. Vida and   
                     S. Emr and   
                     W. Wickner   In vitro reactions of vacuole
                                  inheritance in \bionameSaccharomyces
                                  cerevisiae . . . . . . . . . . . . . . . 1469
              J. A. Gormley and   
               R. J. Howard and   
                 T. F. Taraschi   Trafficking of malarial proteins to the
                                  host cell cytoplasm and erythrocyte
                                  surface membrane involves multiple
                                  pathways . . . . . . . . . . . . . . . . 1481
                   O. Staub and   
                  F. Verrey and   
              T. R. Kleyman and   
                D. J. Benos and   
              B. C. Rossier and   
              J. P. Kraehenbuhl   Primary structure of an apical protein
                                  from \bionameXenopus laevis that
                                  participates in amiloride-sensitive
                                  sodium channel activity  . . . . . . . . 1497
                T. Fujimoto and   
                  S. Nakade and   
                A. Miyawaki and   
               K. Mikoshiba and   
                       K. Ogawa   Localization of inositol
                                  1,4,5-trisphosphate receptor-like
                                  protein in plasmalemmal caveolae . . . . 1507
                  D. Sugden and   
                     S. J. Rowe   Protein kinase C activation antagonizes
                                  melatonin-induced pigment aggregation in
                                  \bionameXenopus laevis melanophores  . . 1515
                  J. Warmke and   
                M. Yamakawa and   
                  J. Molloy and   
              S. Falkenthal and   
                     D. Maughan   Myosin light chain-2 mutation affects
                                  flight, wing beat frequency, and
                                  indirect flight muscle contraction
                                  kinetics in \bionameDrosophila . . . . . 1523
           E. M. Espreafico and   
               R. E. Cheney and   
                M. Matteoli and   
           A. A. Nascimento and   
           P. V. De Camilli and   
               R. E. Larson and   
                 M. S. Mooseker   Primary structure and cellular
                                  localization of chicken brain myosin--V
                                  (p190), an unconventional myosin with
                                  calmodulin light chains  . . . . . . . . 1541
               V. M. Fowler and   
                     E. J. Adam   Spectrin redistributes to the cytosol
                                  and is phosphorylated during mitosis in
                                  cultured cells . . . . . . . . . . . . . 1559
                  I. Sadler and   
             A. W. Crawford and   
            J. W. Michelsen and   
                 M. C. Beckerle   Zyxin and cCRP: two interactive LIM
                                  domain proteins associated with the
                                  cytoskeleton . . . . . . . . . . . . . . 1573
                 R. D. Vale and   
                   F. Malik and   
                       D. Brown   Directional instability of microtubule
                                  transport in the presence of kinesin and
                                  dynein, two opposite polarity motor
                                  proteins . . . . . . . . . . . . . . . . 1589
               M. P. Koonce and   
              P. M. Grissom and   
                 J. R. McIntosh   Dynein from \bionameDictyostelium:
                                  primary structure comparisons between a
                                  cytoplasmic motor enzyme and flagellar
                                  dynein . . . . . . . . . . . . . . . . . 1597
              K. A. Johnson and   
                J. L. Rosenbaum   Polarity of flagellar assembly in
                                  \bionameChlamydomonas  . . . . . . . . . 1605
              B. E. Taillon and   
                S. A. Adler and   
                J. P. Suhan and   
                   J. W. Jarvik   Mutational analysis of centrin: an
                                  EF-hand protein associated with three
                                  distinct contractile fibers in the basal
                                  body apparatus of \bionameChlamydomonas  1613
                  G. H. Sun and   
                  A. Hirata and   
                    Y. Ohya and   
                      Y. Anraku   Mutations in yeast calmodulin cause
                                  defects in spindle pole body functions
                                  and nuclear integrity  . . . . . . . . . 1625
           B. T. Livingston and   
                     F. H. Wilt   Phorbol esters alter cell fate during
                                  development of sea urchin embryos  . . . 1641
                T. C. Cheng and   
               T. A. Hanley and   
                    J. Mudd and   
               J. P. Merlie and   
                    E. N. Olson   Mapping of myogenin transcription during
                                  embryogenesis using transgenes linked to
                                  the myogenin control region  . . . . . . 1649
                S. G. Rossi and   
                  R. L. Rotundo   Cell surface acetylcholinesterase
                                  molecules on multinucleated myotubes are
                                  clustered over the nucleus of origin . . 1657
               P. W. Mesner and   
              T. R. Winters and   
                    S. H. Green   Nerve growth factor withdrawal-induced
                                  cell death in neuronal PC12 cells
                                  resembles that in sympathetic neurons    1669
            M. R. al-Ubaidi and   
                 R. L. Font and   
             A. B. Quiambao and   
               M. J. Keener and   
                 G. I. Liou and   
             P. A. Overbeek and   
                       W. Baehr   Bilateral retinal and brain tumors in
                                  transgenic mice expressing simian virus
                                  40 large T antigen under control of the
                                  human interphotoreceptor
                                  retinoid-binding protein promoter  . . . 1681
                 M. L. Chiu and   
                J. C. Jones and   
                  E. J. O'Keefe   Restricted tissue distribution of a
                                  37-kD possible adherens junction protein 1689
                 S. Kargman and   
              P. J. Vickers and   
                    J. F. Evans   A23187-induced translocation of
                                  $5$-lipoxygenase in osteosarcoma cells   1701
                      Q. He and   
                  J. Lesley and   
                   R. Hyman and   
                K. Ishihara and   
                  P. W. Kincade   Molecular isoforms of murine CD44 and
                                  evidence that the membrane proximal
                                  domain is not critical for hyaluronate
                                  recognition  . . . . . . . . . . . . . . 1711
             V. M. Paralkar and   
                B. S. Weeks and   
                   Y. M. Yu and   
             H. K. Kleinman and   
                    A. H. Reddi   Recombinant human bone morphogenetic
                                  protein 2B stimulates PC12 cell
                                  differentiation: potentiation and
                                  binding to type IV collagen  . . . . . . 1721


Journal of Cell Biology
Volume 120, Number 1, January, 1993

                L. S. Goldstein   Functional redundancy in mitotic force
                                  generation . . . . . . . . . . . . . . . 1
                 T. Nilsson and   
                 M. Pypaert and   
                  M. H. Hoe and   
             P. Slusarewicz and   
               E. G. Berger and   
                      G. Warren   Overlapping distribution of two
                                  glycosyltransferases in the Golgi
                                  apparatus of HeLa cells  . . . . . . . . 5
               E. B. Cluett and   
                 S. A. Wood and   
                   M. Banta and   
                    W. J. Brown   Tubulation of Golgi membranes in vivo
                                  and in vitro in the absence of brefeldin
                                  A  . . . . . . . . . . . . . . . . . . . 15
                  G. M. Lee and   
                   F. Zhang and   
                A. Ishihara and   
               C. L. McNeil and   
                 K. A. Jacobson   Unconfined lateral diffusion and an
                                  estimate of pericellular matrix
                                  viscosity revealed by measuring the
                                  mobility of gold-tagged lipids . . . . . 25
               L. L. Carter and   
           T. E. Redelmeier and   
         L. A. Woollenweber and   
                   S. L. Schmid   Multiple GTP-binding proteins
                                  participate in clathrin-coated
                                  vesicle-mediated endocytosis . . . . . . 37
               J. S. Peeler and   
              W. C. Donzell and   
                 R. G. Anderson   The appendage domain of the AP-2 subunit
                                  is not required for assembly or
                                  invagination of clathrin-coated pits . . 47
                   S. Raths and   
                  J. Rohrer and   
                 F. Crausaz and   
                     H. Riezman   end3 and end4: two mutants defective in
                                  receptor-mediated and fluid-phase
                                  endocytosis in \bionameSaccharomyces
                                  cerevisiae . . . . . . . . . . . . . . . 55
          S. Méresse and   
                     B. Hoflack   Phosphorylation of the
                                  cation-independent mannose $6$-phosphate
                                  receptor is closely associated with its
                                  exit from the trans-Golgi network  . . . 67
               C. E. Futter and   
                  S. Felder and   
            J. Schlessinger and   
                 A. Ullrich and   
                  C. R. Hopkins   Annexin I is phosphorylated in the
                                  multivesicular body during the
                                  processing of the epidermal growth
                                  factor receptor  . . . . . . . . . . . . 77
                   H. Masui and   
                  L. Castro and   
                  J. Mendelsohn   Consumption of EGF by A431 cells:
                                  evidence for receptor recycling  . . . . 85
              J. L. Brodsky and   
                S. Hamamoto and   
                D. Feldheim and   
                    R. Schekman   Reconstitution of protein translocation
                                  from solubilized yeast membranes reveals
                                  topologically distinct roles for BiP and
                                  cytosolic Hsc70  . . . . . . . . . . . . 95
              D. J. Schnell and   
                      G. Blobel   Identification of intermediates in the
                                  pathway of protein import into
                                  chloroplasts and their localization to
                                  envelope contact sites . . . . . . . . . 103
                 K. R. Fath and   
                  D. R. Burgess   Golgi-derived vesicles from developing
                                  epithelial cells bind actin filaments
                                  and possess myosin--I as a
                                  cytoplasmically oriented peripheral
                                  membrane protein . . . . . . . . . . . . 117
                 M. Algrain and   
                 O. Turunen and   
                  A. Vaheri and   
                 D. Louvard and   
                       M. Arpin   Ezrin contains cytoskeleton and membrane
                                  binding domains accounting for its
                                  proposed role as a membrane-cytoskeletal
                                  linker . . . . . . . . . . . . . . . . . 129
                    R. Ding and   
             K. L. McDonald and   
                 J. R. McIntosh   Three-dimensional reconstruction and
                                  analysis of mitotic spindles from the
                                  yeast, \bionameSchizosaccharomyces pombe 141
            M. J. O'Connell and   
                P. B. Meluh and   
                 M. D. Rose and   
                   N. R. Morris   Suppression of the bimC4 mitotic spindle
                                  defect by deletion of klpA, a gene
                                  encoding a KAR3-related kinesin-like
                                  protein in Aspergillus nidulans  . . . . 153
            E. L. de Hostos and   
                C. Rehfuess and   
                 B. Bradtke and   
              D. R. Waddell and   
                R. Albrecht and   
                  J. Murphy and   
                     G. Gerisch   \bionameDictyostelium mutants lacking
                                  the cytoskeletal protein coronin are
                                  defective in cytokinesis and cell
                                  motility . . . . . . . . . . . . . . . . 163
                  H. P. Kao and   
                J. R. Abney and   
                  A. S. Verkman   Determinants of the translational
                                  mobility of a small solute in cell
                                  cytoplasm  . . . . . . . . . . . . . . . 175
                L. P. Baker and   
                     H. B. Peng   Tyrosine phosphorylation and
                                  acetylcholine receptor cluster formation
                                  in cultured \bionameXenopus muscle cells 185
                 H. B. Peng and   
                L. P. Baker and   
                         Z. Dai   A role of tyrosine phosphorylation in
                                  the formation of acetylcholine receptor
                                  clusters induced by electric fields in
                                  cultured \bionameXenopus muscle cells    197
           R. P. Weinberger and   
                R. C. Henke and   
                O. Tolhurst and   
              P. L. Jeffrey and   
                     P. Gunning   Induction of neuron-specific tropomyosin
                                  mRNAs by nerve growth factor is
                                  dependent on morphological
                                  differentiation  . . . . . . . . . . . . 205
              A. A. Dlugosz and   
                    S. H. Yuspa   Coordinate changes in gene expression
                                  which mark the spinous to granular cell
                                  transition in epidermis are regulated by
                                  protein kinase C . . . . . . . . . . . . 217
               K. H. Heider and   
                 M. Hofmann and   
                    E. Hors and   
            F. van den Berg and   
                   H. Ponta and   
                P. Herrlich and   
                     S. T. Pals   A human homologue of the rat
                                  metastasis-associated variant of CD44 is
                                  expressed in colorectal carcinomas and
                                  adenomatous polyps . . . . . . . . . . . 227
           A. van de Stolpe and   
               M. Karperien and   
           C. W. Löwik and   
            H. Jüppner and   
                G. V. Segre and   
           A. B. Abou-Samra and   
              S. W. de Laat and   
                   L. H. Defize   Parathyroid hormone-related peptide as
                                  an endogenous inducer of parietal
                                  endoderm differentiation . . . . . . . . 235
             S. D. Robinson and   
              A. B. Roberts and   
                   C. W. Daniel   TGF beta suppresses casein synthesis in
                                  mouse mammary explants and may play a
                                  role in controlling milk levels during
                                  pregnancy  . . . . . . . . . . . . . . . 245
              C. H. Streuli and   
            C. Schmidhauser and   
                  M. Kobrin and   
              M. J. Bissell and   
                     R. Derynck   Extracellular matrix regulates
                                  expression of the TGF-beta 1 gene  . . . 253
                   N. Tawil and   
                  P. Wilson and   
                  S. Carbonetto   Integrins in point contacts mediate cell
                                  spreading: factors that regulate
                                  integrin accumulation in point contacts
                                  vs. focal contacts . . . . . . . . . . . 261

Journal of Cell Biology
Volume 120, Number 2, January, 1993

             J. Sommerville and   
                   J. Baird and   
                   B. M. Turner   Histone H4 acetylation and transcription
                                  in amphibian chromatin . . . . . . . . . 277
               J. A. Powers and   
               J. C. Eissenberg   Overlapping domains of the
                                  heterochromatin-associated protein HP1
                                  mediate nuclear localization and
                                  heterochromatin binding  . . . . . . . . 291
               B. F. McEwen and   
                J. T. Arena and   
                   J. Frank and   
                   C. L. Rieder   Structure of the colcemid-treated PtK1
                                  kinetochore outer plate as determined by
                                  high voltage electron microscopic
                                  tomography . . . . . . . . . . . . . . . 301
                     M. Ren and   
                  G. Drivas and   
             P. D'Eustachio and   
                     M. G. Rush   Ran\slash TC4: a small nuclear
                                  GTP-binding protein that regulates DNA
                                  synthesis  . . . . . . . . . . . . . . . 313
                 B. L. Tang and   
                 S. H. Wong and   
                   X. L. Qi and   
                  S. H. Low and   
                        W. Hong   Molecular cloning, characterization,
                                  subcellular localization and dynamics of
                                  p23, the mammalian KDEL receptor . . . . 325
             B. A. Burleigh and   
                C. W. Wells and   
               M. W. Clarke and   
                 P. R. Gardiner   An integral membrane glycoprotein
                                  associated with an endocytic compartment
                                  of Trypanosoma vivax: identification and
                                  partial characterization . . . . . . . . 339
               L. A. Hannan and   
              M. P. Lisanti and   
        E. Rodriguez-Boulan and   
                      M. Edidin   Correctly sorted molecules of a
                                  GPI-anchored protein are clustered and
                                  immobile when they arrive at the apical
                                  surface of MDCK cells  . . . . . . . . . 353
                   R. Zhang and   
                   W. Skach and   
                H. Hasegawa and   
             A. N. van Hoek and   
                  A. S. Verkman   Cloning, functional analysis and cell
                                  localization of a kidney proximal tubule
                                  water transporter homologous to CHIP28   359
                 S. Nielsen and   
                B. L. Smith and   
          E. I. Christensen and   
              M. A. Knepper and   
                        P. Agre   CHIP28 water channels are localized in
                                  constitutively water-permeable segments
                                  of the nephron . . . . . . . . . . . . . 371
                 S. Krishna and   
                   G. Cowan and   
                J. C. Meade and   
                R. A. Wells and   
             J. R. Stringer and   
                   K. J. Robson   A family of cation ATPase-like molecules
                                  from Plasmodium falciparum . . . . . . . 385
                     E. Ralston   Changes in architecture of the Golgi
                                  complex and other subcellular organelles
                                  during myogenesis  . . . . . . . . . . . 399
               V. M. Fowler and   
             M. A. Sussmann and   
               P. G. Miller and   
              B. E. Flucher and   
                  M. P. Daniels   Tropomodulin is associated with the free
                                  (pointed) ends of the thin filaments in
                                  rat skeletal muscle  . . . . . . . . . . 411
                 A. L. Moon and   
               P. A. Janmey and   
                K. A. Louie and   
                   D. G. Drubin   Cofilin is an essential component of the
                                  yeast cortical cytoskeleton  . . . . . . 421
                S. Yonemura and   
               A. Nagafuchi and   
                    N. Sato and   
                     S. Tsukita   Concentration of an integral membrane
                                  protein, CD43 (leukosialin,
                                  sialophorin), in the cleavage furrow
                                  through the interaction of its
                                  cytoplasmic domain with actin-based
                                  cytoskeletons  . . . . . . . . . . . . . 437
                 T. Umeyama and   
                   S. Okabe and   
                   Y. Kanai and   
                    N. Hirokawa   Dynamics of microtubules bundled by
                                  microtubule associated protein 2C
                                  (MAP2C)  . . . . . . . . . . . . . . . . 451
                G. S. Bloom and   
             B. W. Richards and   
              P. L. Leopold and   
              D. M. Ritchey and   
                    S. T. Brady   GTP gamma S inhibits organelle transport
                                  along axonal microtubules  . . . . . . . 467
                   Y. Zhong and   
                  T. Saitoh and   
                  T. Minase and   
                  N. Sawada and   
                 K. Enomoto and   
                        M. Mori   Monoclonal antibody 7H6 reacts with a
                                  novel tight junction-associated protein
                                  distinct from ZO-1, cingulin and ZO-2    477
           E. Bloch-Gallego and   
                 I. Le Roux and   
               A. H. Joliot and   
               M. Volovitch and   
            C. E. Henderson and   
                  A. Prochiantz   Antennapedia homeobox peptide enhances
                                  growth and branching of embryonic
                                  chicken motoneurons in vitro . . . . . . 485
                 N. A. Wall and   
                M. Blessing and   
               C. V. Wright and   
                    B. L. Hogan   Biosynthesis and in vivo localization of
                                  the decapentaplegic--Vg--related
                                  protein, DVR-6 (bone morphogenetic
                                  protein-6) . . . . . . . . . . . . . . . 493
                  F. Widmer and   
                      P. Caroni   Phosphorylation-site mutagenesis of the
                                  growth-associated protein GAP-43
                                  modulates its effects on cell spreading
                                  and morphology . . . . . . . . . . . . . 503
            G. P. Tuszynski and   
              V. L. Rothman and   
                  M. Papale and   
             B. K. Hamilton and   
                        J. Eyal   Identification and characterization of a
                                  tumor cell receptor for CSVTCG, a
                                  thrombospondin adhesive domain . . . . . 513
            B. E. Symington and   
                  Y. Takada and   
                   W. G. Carter   Interaction of integrins alpha 3 beta 1
                                  and alpha 2 beta 1: potential role in
                                  keratinocyte intercellular adhesion  . . 523
                 B. M. Chan and   
                   M. E. Hemler   Multiple functional forms of the
                                  integrin VLA-2 can be derived from a
                                  single alpha 2 cDNA clone:
                                  interconversion of forms induced by an
                                  anti-beta 1 antibody . . . . . . . . . . 537
              M. S. Diamond and   
                 T. A. Springer   A subpopulation of Mac-1 (CD11b/CD18)
                                  molecules mediates neutrophil adhesion
                                  to ICAM-1 and fibrinogen . . . . . . . . 545
                J. C. Brown and   
                    K. Mann and   
               H. Wiedemann and   
                       R. Timpl   Structure and binding properties of
                                  collagen type XIV isolated from human
                                  placenta . . . . . . . . . . . . . . . . 557

Journal of Cell Biology
Volume 120, Number 3, February, 1993

              R. L. Juliano and   
                     S. Haskill   Signal transduction from the
                                  extracellular matrix . . . . . . . . . . 577
                       C. T. Wu   Transvection, nuclear structure, and
                                  chromatin proteins . . . . . . . . . . . 587
                 Y. Hiraoka and   
             A. F. Dernburg and   
             S. J. Parmelee and   
             M. C. Rykowski and   
                D. A. Agard and   
                    J. W. Sedat   The onset of homologous chromosome
                                  pairing during \bionameDrosophila
                                  melanogaster embryogenesis . . . . . . . 591
                  T. Hirano and   
                T. J. Mitchison   Topoisomerase II does not play a
                                  scaffolding role in the organization of
                                  mitotic chromosomes assembled in
                                  \bionameXenopus egg extracts . . . . . . 601
                   P. Hartl and   
              J. Gottesfeld and   
                   D. J. Forbes   Mitotic repression of transcription in
                                  vitro  . . . . . . . . . . . . . . . . . 613
              E. Shtivelman and   
                   J. M. Bishop   The human gene AHNAK encodes a large
                                  phosphoprotein located primarily in the
                                  nucleus  . . . . . . . . . . . . . . . . 625
                   S. Smith and   
                      G. Blobel   The first membrane spanning region of
                                  the lamin B receptor is sufficient for
                                  sorting to the inner nuclear membrane    631
                 R. Klemenz and   
               A. C. Andres and   
             E. Fröhli and   
            R. Schäfer and   
                      A. Aoyama   Expression of the murine small heat
                                  shock proteins hsp 25 and alpha B
                                  crystallin in the absence of stress  . . 639
                A. de Silva and   
                I. Braakman and   
                    A. Helenius   Posttranslational folding of vesicular
                                  stomatitis virus G protein in the ER:
                                  involvement of noncovalent and covalent
                                  complexes  . . . . . . . . . . . . . . . 647
                K. Kodukula and   
               L. D. Gerber and   
                R. Amthauer and   
                   L. Brink and   
                  S. Udenfriend   Biosynthesis of
                                  glycosylphosphatidylinositol
                                  (GPI)-anchored membrane proteins in
                                  intact cells: specific amino acid
                                  requirements adjacent to the site of
                                  cleavage and GPI attachment  . . . . . . 657
                 F. Kragler and   
                A. Langeder and   
              J. Raupachova and   
                  M. Binder and   
                      A. Hartig   Two independent peroxisomal targeting
                                  signals in catalase A of
                                  \bionameSaccharomyces cerevisiae . . . . 665
                M. Wendland and   
                   S. Subramani   Cytosol-dependent peroxisomal protein
                                  import in a permeabilized cell system    675
                C. L. Nehme and   
              M. M. Cesario and   
                D. G. Myles and   
               D. E. Koppel and   
                  J. R. Bartles   Breaching the diffusion barrier that
                                  compartmentalizes the transmembrane
                                  glycoprotein CE9 to the posterior-tail
                                  plasma membrane domain of the rat
                                  spermatozoon . . . . . . . . . . . . . . 687
             T. A. Gottlieb and   
               I. E. Ivanov and   
                 M. Adesnik and   
                 D. D. Sabatini   Actin microfilaments play a critical
                                  role in endocytosis at the apical but
                                  not the basolateral surface of polarized
                                  epithelial cells . . . . . . . . . . . . 695
                 T. Funatsu and   
                    E. Kono and   
                 H. Higuchi and   
                  S. Kimura and   
                S. Ishiwata and   
                T. Yoshioka and   
                K. Maruyama and   
                     S. Tsukita   Elastic filaments in situ in cardiac
                                  muscle: deep-etch replica analysis in
                                  combination with selective removal of
                                  actin and myosin filaments . . . . . . . 711
                 K. Ersfeld and   
                 J. Wehland and   
               U. Plessmann and   
                H. Dodemont and   
                   V. Gerke and   
                       K. Weber   Characterization of the tubulin-tyrosine
                                  ligase . . . . . . . . . . . . . . . . . 725
                C. J. Horst and   
                   G. B. Witman   ptx1, a nonphototactic mutant of
                                  \bionameChlamydomonas, lacks control of
                                  flagellar dominance  . . . . . . . . . . 733
                M. Blessing and   
             U. Rüther and   
                   W. W. Franke   Ectopic synthesis of epidermal
                                  cytokeratins in pancreatic islet cells
                                  of transgenic mice interferes with
                                  cytoskeletal order and insulin
                                  production . . . . . . . . . . . . . . . 743
                 J. Behrens and   
                  L. Vakaet and   
                   R. Friis and   
             E. Winterhager and   
                 F. Van Roy and   
               M. M. Mareel and   
                  W. Birchmeier   Loss of epithelial differentiation and
                                  gain of invasiveness correlates with
                                  tyrosine phosphorylation of the
                                  E-cadherin/beta-catenin complex in cells
                                  transformed with a temperature-sensitive
                                  v--SRC gene  . . . . . . . . . . . . . . 757
                   B. Boyer and   
                   J. P. Thiery   Cyclic AMP distinguishes between two
                                  functions of acidic FGF in a rat bladder
                                  carcinoma cell line  . . . . . . . . . . 767
                 M. Fuortes and   
                  W. W. Jin and   
                      C. Nathan   Adhesion-dependent protein tyrosine
                                  phosphorylation in neutrophils treated
                                  with tumor necrosis factor . . . . . . . 777
               S. P. Colgan and   
               C. A. Parkos and   
                    C. Delp and   
              M. A. Arnaout and   
                   J. L. Madara   Neutrophil migration across cultured
                                  intestinal epithelial monolayers is
                                  modulated by epithelial exposure to
                                  IFN-gamma in a highly polarized fashion  785
                  A. Streit and   
                   C. Nolte and   
           T. Rásony and   
                   M. Schachner   Interaction of astrochondrin with
                                  extracellular matrix components and its
                                  involvement in astrocyte process
                                  formation and cerebellar granule cell
                                  migration  . . . . . . . . . . . . . . . 799
                  M. Grumet and   
                 A. Flaccus and   
                 R. U. Margolis   Functional characterization of
                                  chondroitin sulfate proteoglycans of
                                  brain: interactions with neurons and
                                  neural cell adhesion molecules . . . . . 815
                  C. B. Knudson   Hyaluronan receptor-directed assembly of
                                  chondrocyte pericellular matrix  . . . . 825

Journal of Cell Biology
Volume 120, Number 4, February, 1993

           M. Carmo-Fonseca and   
                J. Ferreira and   
                   A. I. Lamond   Assembly of snRNP-containing coiled
                                  bodies is regulated in interphase and
                                  mitosis--evidence that the coiled body
                                  is a kinetic nuclear structure . . . . . 841
               A. J. Savitz and   
                    D. I. Meyer   $ 180$-kD ribosome receptor is essential
                                  for both ribosome binding and protein
                                  translocation  . . . . . . . . . . . . . 853
                N. K. Pryer and   
               N. R. Salama and   
                R. Schekman and   
                   C. A. Kaiser   Cytosolic Sec13p complex is required for
                                  vesicle formation from the endoplasmic
                                  reticulum in vitro . . . . . . . . . . . 865
                     N. Liu and   
                    D. T. Brown   Transient translocation of the
                                  cytoplasmic (endo) domain of a type I
                                  membrane glycoprotein into cellular
                                  membranes  . . . . . . . . . . . . . . . 877
            G. M. Griffiths and   
                       S. Isaaz   Granzymes A and B are targeted to the
                                  lytic granules of lymphocytes by the
                                  mannose-$6$-phosphate receptor . . . . . 885
               C. Rabouille and   
               G. J. Strous and   
                J. D. Crapo and   
                H. J. Geuze and   
                     J. W. Slot   The differential degradation of two
                                  cytosolic proteins as a tool to monitor
                                  autophagy in hepatocytes by
                                  immunocytochemistry  . . . . . . . . . . 897
                 C. P. Chia and   
                 A. Shariff and   
               S. A. Savage and   
                     E. J. Luna   The integral membrane protein,
                                  ponticulin, acts as a monomer in
                                  nucleating actin assembly  . . . . . . . 909
                  F. Gittes and   
                  B. Mickey and   
               J. Nettleton and   
                      J. Howard   Flexural rigidity of microtubules and
                                  actin filaments measured from thermal
                                  fluctuations in shape  . . . . . . . . . 923
                 E. Shelden and   
                   P. Wadsworth   Observation and quantification of
                                  individual microtubule behavior in vivo:
                                  microtubule dynamics are cell-type
                                  specific . . . . . . . . . . . . . . . . 935
              D. A. Compton and   
                D. W. Cleveland   NuMA is required for the proper
                                  completion of mitosis  . . . . . . . . . 947
             P. M. Mirabito and   
                   N. R. Morris   BIMA, a TPR-containing protein required
                                  for mitosis, localizes to the spindle
                                  pole body in Aspergillus nidulans  . . . 959
            A. O. Jorgensen and   
                 A. C. Shen and   
                  W. Arnold and   
            P. S. McPherson and   
                 K. P. Campbell   The Ca$^{2+}$-release channel/ryanodine
                                  receptor is localized in junctional and
                                  corbular sarcoplasmic reticulum in
                                  cardiac muscle . . . . . . . . . . . . . 969
                 P. Boukamp and   
                  N. E. Fusenig   ''Trans-differentiation'' from epidermal
                                  to mesenchymal/myogenic phenotype is
                                  associated with a drastic change in
                                  cell--cell and cell-matrix adhesion
                                  molecules  . . . . . . . . . . . . . . . 981
             R. Flaumenhaft and   
                     M. Abe and   
                    Y. Sato and   
                K. Miyazono and   
                  J. Harpel and   
               C. H. Heldin and   
                   D. B. Rifkin   Role of the latent TGF-beta binding
                                  protein in the activation of latent
                                  TGF-beta by co-cultures of endothelial
                                  and smooth muscle cells  . . . . . . . . 995
                 M. A. Schwartz   Spreading of human endothelial cells on
                                  fibronectin or vitronectin triggers
                                  elevation of intracellular free calcium  1003
               G. Murugesan and   
              G. M. Chisolm and   
                      P. L. Fox   Oxidized low density lipoprotein
                                  inhibits the migration of aortic
                                  endothelial cells in vitro . . . . . . . 1011
                  C. Gachet and   
                   D. Hanau and   
                 D. Spehner and   
                 C. Brisson and   
               J. C. Garaud and   
              D. A. Schmitt and   
                 P. Ohlmann and   
                 J. P. Cazenave   Alpha IIb beta 3 integrin dissociation
                                  induced by EDTA results in morphological
                                  changes of the platelet
                                  surface-connected canalicular system
                                  with differential location of the two
                                  separate subunits  . . . . . . . . . . . 1021
              M. S. Diamond and   
          J. Garcia-Aguilar and   
             J. K. Bickford and   
                A. L. Corbi and   
                 T. A. Springer   The I domain is a major recognition site
                                  on the leukocyte integrin Mac-1
                                  (CD11b/CD18) for four distinct adhesion
                                  ligands  . . . . . . . . . . . . . . . . 1031
                S. C. Evans and   
                L. C. Lopez and   
                     B. D. Shur   Dominant negative mutation in cell
                                  surface beta 1,4-galactosyltransferase
                                  inhibits cell--cell and cell-matrix
                                  interactions . . . . . . . . . . . . . . 1045
                  J. Lawler and   
                M. Duquette and   
            C. A. Whittaker and   
                J. C. Adams and   
                 K. McHenry and   
                 D. W. DeSimone   Identification and characterization of
                                  thrombospondin-4, a new member of the
                                  thrombospondin gene family . . . . . . . 1059

Journal of Cell Biology
Volume 120, Number 5, March, 1993

                 H. P. Erickson   Gene knockouts of c-src, transforming
                                  growth factor beta 1, and tenascin
                                  suggest superfluous, nonfunctional
                                  expression of proteins . . . . . . . . . 1079
                C. A. Cooke and   
         D. P. Bazett-Jones and   
             W. C. Earnshaw and   
                  J. B. Rattner   Mapping DNA within the mammalian
                                  kinetochore  . . . . . . . . . . . . . . 1083
                 B. Soullam and   
                   H. J. Worman   The amino-terminal domain of the lamin B
                                  receptor is a nuclear envelope targeting
                                  signal . . . . . . . . . . . . . . . . . 1093
                C. R. Brown and   
               R. L. Martin and   
               W. J. Hansen and   
             R. P. Beckmann and   
                    W. J. Welch   The constitutive and stress inducible
                                  forms of hsp 70 exhibit functional
                                  similarities and interact with one
                                  another in an ATP-dependent fashion  . . 1101
                    D. Zopf and   
            H. D. Bernstein and   
                      P. Walter   GTPase domain of the 54-kD subunit of
                                  the mammalian signal recognition
                                  particle is required for protein
                                  translocation but not for signal
                                  sequence binding . . . . . . . . . . . . 1113
             J. S. Humphrey and   
               P. J. Peters and   
                 L. C. Yuan and   
               J. S. Bonifacino   Localization of TGN38 to the trans-Golgi
                                  network: involvement of a cytoplasmic
                                  tyrosine-containing sequence . . . . . . 1123
            M. C. Moschella and   
                    A. R. Marks   Inositol 1,4,5-trisphosphate receptor
                                  expression in cardiac myocytes . . . . . 1137
                    T. Fujimoto   Calcium pump of the plasma membrane is
                                  localized in caveolae  . . . . . . . . . 1147
                A. J. North and   
            B. Galazkiewicz and   
                T. J. Byers and   
              J. R. Glenney and   
                    J. V. Small   Complementary distributions of vinculin
                                  and dystrophin define two distinct
                                  sarcolemma domains in smooth muscle  . . 1159
              M. Fechheimer and   
                    R. Furukawa   A 27,000-D core of the
                                  \bionameDictyostelium 34,000-D protein
                                  retains Ca(2+)-regulated actin
                                  cross-linking but lacks bundling
                                  activity . . . . . . . . . . . . . . . . 1169
                   S. Okabe and   
                    N. Hirokawa   Do photobleached fluorescent
                                  microtubules move?: re-evaluation of
                                  fluorescence laser photobleaching both
                                  in vitro and in growing \bionameXenopus
                                  axon . . . . . . . . . . . . . . . . . . 1177
                   K. Kishi and   
                  T. Sasaki and   
                  S. Kuroda and   
                    T. Itoh and   
                       Y. Takai   Regulation of cytoplasmic division of
                                  \bionameXenopus embryo by rho p21 and
                                  its inhibitory GDP/GTP exchange protein
                                  (rho GDI)  . . . . . . . . . . . . . . . 1187
                    I. Daar and   
                     N. Yew and   
              G. F. Vande Woude   Inhibition of mos-induced oocyte
                                  maturation by protein kinase A . . . . . 1197
                 K. Kuchler and   
              H. G. Dohlman and   
                     J. Thorner   The $a$-factor transporter (STE6 gene
                                  product) and cell polarity in the yeast
                                  \bionameSaccharomyces cerevisiae . . . . 1203
                 H. McNeill and   
                 T. A. Ryan and   
                S. J. Smith and   
                   W. J. Nelson   Spatial and temporal dissection of
                                  immediate and early events following
                                  cadherin-mediated epithelial cell
                                  adhesion . . . . . . . . . . . . . . . . 1217
                 D. V. Erbe and   
               S. R. Watson and   
               L. G. Presta and   
             B. A. Wolitzky and   
                  C. Foxall and   
             B. K. Brandley and   
                    L. A. Lasky   P- and E-selectin use common sites for
                                  carbohydrate ligand recognition and cell
                                  adhesion . . . . . . . . . . . . . . . . 1227
                    B. Fuss and   
          E. S. Wintergerst and   
                 U. Bartsch and   
                   M. Schachner   Molecular characterization and in situ
                                  mRNA localization of the neural
                                  recognition molecule J1-160/180: a
                                  modular structure similar to tenascin    1237
               T. Kartasova and   
                 D. R. Roop and   
             K. A. Holbrook and   
                    S. H. Yuspa   Mouse differentiation-specific keratins
                                  1 and 10 require a preexisting keratin
                                  scaffold to form a filament network  . . 1251
    N. I. Perrone-Bizzozero and   
              V. V. Cansino and   
                     D. T. Kohn   Posttranscriptional regulation of GAP-43
                                  gene expression in PC12 cells through
                                  protein kinase C-dependent stabilization
                                  of the mRNA  . . . . . . . . . . . . . . 1263
                E. Kuivinen and   
              B. L. Hoffman and   
              P. A. Hoffman and   
                   C. R. Carlin   Structurally related class I and class
                                  II receptor protein tyrosine kinases are
                                  down-regulated by the same E3 protein
                                  coded for by human group C adenoviruses  1271
                      C. Lu and   
                   R. S. Kerbel   Interleukin-6 undergoes transition from
                                  paracrine growth inhibitor to autocrine
                                  stimulator during human melanoma
                                  progression  . . . . . . . . . . . . . . 1281

Journal of Cell Biology
Volume 120, Number 6, March, 1993

                H. Hennekes and   
                   M. Peter and   
                   K. Weber and   
                     E. A. Nigg   Phosphorylation on protein kinase C
                                  sites inhibits nuclear import of lamin
                                  B2 . . . . . . . . . . . . . . . . . . . 1293
                  D. J. Lew and   
                     S. I. Reed   Morphogenesis in the yeast cell cycle:
                                  regulation by Cdc28 and cyclins  . . . . 1305
             J. Jäntti and   
                   E. Kuismanen   Effect of caffeine and reduced
                                  temperature (20 degrees C) on the
                                  organization of the pre-Golgi and the
                                  Golgi stack membranes  . . . . . . . . . 1321
          J. E. Speksnijder and   
                M. Terasaki and   
                 W. J. Hage and   
                L. F. Jaffe and   
                      C. Sardet   Polarity and reorganization of the
                                  endoplasmic reticulum during
                                  fertilization and ooplasmic segregation
                                  in the ascidian egg  . . . . . . . . . . 1337
            E. M. Danielsen and   
               G. H. Hansen and   
                  M. D. Poulsen   Apical secretion of apolipoproteins from
                                  enterocytes  . . . . . . . . . . . . . . 1347
                   N. Emans and   
               J. P. Gorvel and   
                  C. Walter and   
                   V. Gerke and   
                 R. Kellner and   
               G. Griffiths and   
                   J. Gruenberg   Annexin II is a major component of
                                  fusogenic endosomal vesicles . . . . . . 1357
                A. J. Huang and   
              J. E. Manning and   
               T. M. Bandak and   
                M. C. Ratau and   
               K. R. Hanser and   
              S. C. Silverstein   Endothelial cell cytosolic free calcium
                                  regulates neutrophil migration across
                                  monolayers of endothelial cells  . . . . 1371
               P. A. Conrad and   
             K. A. Giuliano and   
                  G. Fisher and   
                 K. Collins and   
           P. T. Matsudaira and   
                   D. L. Taylor   Relative distribution of actin, myosin
                                  I, and myosin II during the wound
                                  healing response of fibroblasts  . . . . 1381
                 C. Ruppert and   
             R. Kroschewski and   
                 M. Bähler   Identification, characterization and
                                  cloning of myr 1, a mammalian myosin--I  1393
                E. H. Sherr and   
                M. P. Joyce and   
                   L. A. Greene   Mammalian myosin I alpha, I beta, and I
                                  gamma: new widely expressed genes of the
                                  myosin I family  . . . . . . . . . . . . 1405
                      H. Wu and   
                  J. T. Parsons   Cortactin, an 80/$ 85$-kilodalton
                                  pp60src substrate, is a filamentous
                                  actin-binding protein enriched in the
                                  cell cortex  . . . . . . . . . . . . . . 1417
                 P. W. Baas and   
                    F. J. Ahmad   The transport properties of axonal
                                  microtubules establish their polarity
                                  orientation  . . . . . . . . . . . . . . 1427
                    T. Hasegawa   Production of a unique antibody specific
                                  for membrane ruffles and its use to
                                  characterize the behavior of two
                                  distinct types of ruffles  . . . . . . . 1439
                G. Altankov and   
                    F. Grinnell   Depletion of intracellular potassium
                                  disrupts coated pits and reversibly
                                  inhibits cell polarization during
                                  fibroblast spreading . . . . . . . . . . 1449
             D. Aeschlimann and   
              A. Wetterwald and   
                 H. Fleisch and   
                    M. Paulsson   Expression of tissue transglutaminase in
                                  skeletal tissues correlates with events
                                  of terminal differentiation of
                                  chondrocytes . . . . . . . . . . . . . . 1461
           M. Schörnig and   
                 R. Heumann and   
                      H. Rohrer   Synthesis of nerve growth factor mRNA in
                                  cultures of developing mouse whisker
                                  pad, a peripheral target tissue of
                                  sensory trigeminal neurons . . . . . . . 1471
                      J. Li and   
                 D. C. Koay and   
                    H. Xiao and   
               A. C. Sartorelli   Regulation of the differentiation of
                                  WEHI-3B D+ leukemia cells by granulocyte
                                  colony-stimulating factor receptor . . . 1481
                     H. Lum and   
             T. T. Andersen and   
      A. Siflinger-Birnboim and   
              C. Tiruppathi and   
           M. S. Goligorsky and   
               J. W. Fenton and   
                    A. B. Malik   Thrombin receptor peptide inhibits
                                  thrombin-induced increase in endothelial
                                  permeability by receptor desensitization 1491
                  J. E. Fox and   
               R. G. Taylor and   
                M. Taffarel and   
               J. K. Boyles and   
                     D. E. Goll   Evidence that activation of platelet
                                  calpain is induced as a consequence of
                                  binding of adhesive ligand to the
                                  integrin, glycoprotein IIb--IIIa . . . . 1501
               I. L. Graham and   
            J. B. Lefkowith and   
             D. C. Anderson and   
                    E. J. Brown   Immune complex-stimulated neutrophil
                                  LTB4 production is dependent on beta 2
                                  integrins  . . . . . . . . . . . . . . . 1509
               R. C. Landis and   
              R. I. Bennett and   
                        N. Hogg   A novel LFA-1 activation epitope maps to
                                  the I domain . . . . . . . . . . . . . . 1519
                T. Tominaga and   
                   K. Sugie and   
                  M. Hirata and   
                   N. Morii and   
                  J. Fukata and   
                  A. Uchida and   
                   H. Imura and   
                    S. Narumiya   Inhibition of PMA-induced,
                                  LFA-1-dependent lymphocyte aggregation
                                  by ADP ribosylation of the small
                                  molecular weight GTP binding protein,
                                  rho  . . . . . . . . . . . . . . . . . . 1529


Journal of Cell Biology
Volume 121, Number 1, April, 1993

                    A. Radu and   
                  G. Blobel and   
                  R. W. Wozniak   Nup155 is a novel nuclear pore complex
                                  protein that contains neither repetitive
                                  sequence motifs nor reacts with WGA  . . 1
                 L. J. Jung and   
                 T. Kreiner and   
                 R. H. Scheller   Expression of mutant ELH prohormones in
                                  AtT-20 cells: the relationship between
                                  prohormone processing and sorting  . . . 11
              S. L. Milgram and   
                R. E. Mains and   
                   B. A. Eipper   COOH-terminal signals mediate the
                                  trafficking of a peptide processing
                                  enzyme in endocrine cells  . . . . . . . 23
                   S. Ruetz and   
              A. E. Lindsey and   
                 C. L. Ward and   
                   R. R. Kopito   Functional activation of plasma membrane
                                  anion exchangers occurs in a pre-Golgi
                                  compartment  . . . . . . . . . . . . . . 37
                  A. Oprins and   
                   R. Duden and   
                T. E. Kreis and   
                H. J. Geuze and   
                     J. W. Slot   Beta-COP localizes mainly to the
                                  cis-Golgi side in exocrine pancreas  . . 49
               S. H. Hansen and   
                 K. Sandvig and   
                   B. van Deurs   Clathrin and HA2 adaptors: effects of
                                  potassium depletion, hypertonic medium,
                                  and cytosol acidification  . . . . . . . 61
                   C. Lloyd and   
                     P. Gunning   Noncoding regions of the gamma-actin
                                  gene influence the impact of the gene on
                                  myoblast morphology  . . . . . . . . . . 73
               M. R. Knight and   
                 N. D. Read and   
             A. K. Campbell and   
                 A. J. Trewavas   Imaging calcium dynamics in living
                                  plants using semi-synthetic recombinant
                                  aequorins  . . . . . . . . . . . . . . . 83
              V. J. LaMorte and   
          A. T. Harootunian and   
              A. M. Spiegel and   
                R. Y. Tsien and   
                J. R. Feramisco   Mediation of growth factor induced DNA
                                  synthesis and calcium mobilization by Gq
                                  and Gi2  . . . . . . . . . . . . . . . . 91
                  M. Pagano and   
               R. Pepperkok and   
                   J. Lukas and   
                  V. Baldin and   
                 W. Ansorge and   
                  J. Bartek and   
                     G. Draetta   Regulation of the cell cycle by the cdk2
                                  protein kinase in cultured human
                                  fibroblasts  . . . . . . . . . . . . . . 101
            R. G. Sosnowski and   
                 S. Feldman and   
                J. R. Feramisco   Interference with endogenous ras
                                  function inhibits cellular responses to
                                  wounding . . . . . . . . . . . . . . . . 113
                J. Q. Davis and   
              T. McLaughlin and   
                     V. Bennett   Ankyrin-binding proteins related to
                                  nervous system cell adhesion molecules:
                                  candidates to provide transmembrane and
                                  intercellular connections in adult brain 121
                    Y. Akwa and   
               N. Sanan\`es and   
          M. Gouézou and   
                   P. Robel and   
              E. E. Baulieu and   
                C. Le Goascogne   Astrocytes and neurosteroids: metabolism
                                  of pregnenolone and
                                  dehydroepiandrosterone. Regulation by
                                  cell density . . . . . . . . . . . . . . 135
              K. M. Weidner and   
                   M. Sachs and   
                  W. Birchmeier   The Met receptor tyrosine kinase
                                  transduces motility, proliferation, and
                                  morphogenic signals of scatter
                                  factor/hepatocyte growth factor in
                                  epithelial cells . . . . . . . . . . . . 145
                R. J. Faull and   
               N. L. Kovach and   
               J. M. Harlan and   
                 M. H. Ginsberg   Affinity modulation of integrin alpha 5
                                  beta 1: regulation of the functional
                                  response by soluble fibronectin  . . . . 155
            D. I. Leavesley and   
             M. A. Schwartz and   
               M. Rosenfeld and   
                  D. A. Cheresh   Integrin beta 1- and beta $3$-mediated
                                  endothelial cell migration is triggered
                                  through distinct signaling mechanisms    163
                  F. Balzac and   
               A. M. Belkin and   
          V. E. Koteliansky and   
            Y. V. Balabanov and   
                 F. Altruda and   
                 L. Silengo and   
                      G. Tarone   Expression and functional analysis of a
                                  cytoplasmic domain variant of the beta 1
                                  integrin subunit . . . . . . . . . . . . 171
              F. Hogervorst and   
             L. G. Admiraal and   
                 C. Niessen and   
                 I. Kuikman and   
                 H. Janssen and   
                   H. Daams and   
                  A. Sonnenberg   Biochemical characterization and tissue
                                  distribution of the A and B variants of
                                  the integrin alpha 6 subunit . . . . . . 179
               E. P. Clarke and   
                    N. Jain and   
              A. Brickenden and   
              I. A. Lorimer and   
                   B. D. Sanwal   Parallel regulation of procollagen I and
                                  colligin, a collagen-binding protein and
                                  a member of the serine protease
                                  inhibitor family . . . . . . . . . . . . 193
              G. M. Bressan and   
            D. Daga-Gordini and   
              A. Colombatti and   
              I. Castellani and   
                  V. Marigo and   
                      D. Volpin   Emilin, a component of elastic fibers
                                  preferentially located at the
                                  elastin-microfibrils interface . . . . . 201

Journal of Cell Biology
Volume 121, Number 2, April, 1993

              E. L. Matunis and   
              M. J. Matunis and   
                    G. Dreyfuss   Association of individual hnRNP proteins
                                  and snRNPs with nascent transcripts  . . 219
                 K. van Zee and   
               A. Dickmanns and   
                 U. Fischer and   
           R. Lührmann and   
                     E. Fanning   A cytoplasmically anchored nuclear
                                  protein interferes specifically with the
                                  import of nuclear proteins but not U1
                                  snRNA  . . . . . . . . . . . . . . . . . 229
             J. Bähler and   
                   T. Wyler and   
                   J. Loidl and   
                       J. Kohli   Unusual nuclear structures in meiotic
                                  prophase of fission yeast: a cytological
                                  analysis . . . . . . . . . . . . . . . . 241
                    Y. Wang and   
               P. A. Loomis and   
            R. P. Zinkowski and   
                   L. I. Binder   A novel tau transcript in cultured human
                                  neuroblastoma cells expressing nuclear
                                  tau  . . . . . . . . . . . . . . . . . . 257
               T. C. Hobman and   
                L. Woodward and   
                 M. G. Farquhar   The rubella virus E2 and E1 spike
                                  glycoproteins are targeted to the Golgi
                                  complex  . . . . . . . . . . . . . . . . 269
             C. J. Gottardi and   
                   M. J. Caplan   An ion-transporting ATPase encodes
                                  multiple apical localization signals . . 283
             B. De Strooper and   
                   L. Umans and   
              F. Van Leuven and   
              H. Van Den Berghe   Study of the synthesis and secretion of
                                  normal and artificial mutants of murine
                                  amyloid precursor protein (APP):
                                  cleavage of APP occurs in a late
                                  compartment of the default secretion
                                  pathway  . . . . . . . . . . . . . . . . 295
               P. J. Hollenbeck   Products of endocytosis and autophagy
                                  are retrieved from axons by regulated
                                  retrograde organelle transport . . . . . 305
              M. R. Jackson and   
                 T. Nilsson and   
                 P. A. Peterson   Retrieval of transmembrane proteins to
                                  the endoplasmic reticulum  . . . . . . . 317
               D. Gundersen and   
               S. K. Powell and   
            E. Rodriguez-Boulan   Apical polarization of N-CAM in retinal
                                  pigment epithelium is dependent on
                                  contact with the neural retina . . . . . 335
                   L. Gorza and   
              S. Schiaffino and   
                       P. Volpe   Inositol 1,4,5-trisphosphate receptor in
                                  heart: evidence for its concentration in
                                  Purkinje myocytes of the conduction
                                  system . . . . . . . . . . . . . . . . . 345
                 D. Choquet and   
               M. Partiseti and   
               S. Amigorena and   
                C. Bonnerot and   
              W. H. Fridman and   
                        H. Korn   Cross-linking of IgG receptors inhibits
                                  membrane immunoglobulin-stimulated
                                  calcium influx in B lymphocytes  . . . . 355
           U. W. Goodenough and   
                  B. Shames and   
                   L. Small and   
                   T. Saito and   
                R. C. Crain and   
              M. A. Sanders and   
                J. L. Salisbury   The role of calcium in the
                                  \bionameChlamydomonas reinhardtii mating
                                  reaction . . . . . . . . . . . . . . . . 365
                   S. Okabe and   
                H. Miyasaka and   
                    N. Hirokawa   Dynamics of the neuronal intermediate
                                  filaments  . . . . . . . . . . . . . . . 375
                   O. Ohara and   
                  Y. Gahara and   
                  T. Miyake and   
                 H. Teraoka and   
                    T. Kitamura   Neurofilament deficiency in quail caused
                                  by nonsense mutation in neurofilament--L
                                  gene . . . . . . . . . . . . . . . . . . 387
              L. K. Needham and   
                  R. L. Schnaar   Carbohydrate recognition in the
                                  peripheral nervous system: a
                                  calcium-dependent membrane binding site
                                  for HNK-1 reactive glycolipids
                                  potentially involved in Schwann cell
                                  adhesion . . . . . . . . . . . . . . . . 397
                   Y. Y. Wu and   
                 R. A. Bradshaw   Effect of nerve growth factor and
                                  fibroblast growth factor on PC12 cells:
                                  inhibition by orthovanadate  . . . . . . 409
            A. Muñoz and   
                C. Wrighton and   
                 B. Seliger and   
                  J. Bernal and   
                        H. Beug   Thyroid hormone receptor/c-erbA: control
                                  of commitment and differentiation in the
                                  neuronal/chromaffin progenitor line PC12 423
                  S. Kojima and   
                    K. Nara and   
                   D. B. Rifkin   Requirement for transglutaminase in the
                                  activation of latent transforming growth
                                  factor-beta in bovine endothelial cells  439
              A. Levinovitz and   
           J. Mühlhoff and   
                S. Isenmann and   
                   D. Vestweber   Identification of a glycoprotein ligand
                                  for E-selectin on mouse myeloid cells    449
                B. E. Vogel and   
                  S. J. Lee and   
              A. Hildebrand and   
                   W. Craig and   
        M. D. Pierschbacher and   
              F. Wong-Staal and   
                   E. Ruoslahti   A novel integrin specificity exemplified
                                  by binding of the alpha v beta 5
                                  integrin to the basic domain of the HIV
                                  Tat protein and vitronectin  . . . . . . 461
                J. M. Sipes and   
                     N. Guo and   
                 E. N\`egre and   
                   T. Vogel and   
             H. C. Krutzsch and   
                  D. D. Roberts   Inhibition of fibronectin binding and
                                  fibronectin-mediated cell adhesion to
                                  collagen by a peptide from the second
                                  type I repeat of thrombospondin  . . . . 469

Journal of Cell Biology
Volume 121, Number 3, May, 1993

               R. S. Buxton and   
                   P. Cowin and   
               W. W. Franke and   
               D. R. Garrod and   
                K. J. Green and   
                 I. A. King and   
                 P. J. Koch and   
                A. I. Magee and   
                 D. A. Rees and   
                  J. R. Stanley   Nomenclature of the desmosomal cadherins 481
                        S. Citi   The molecular organization of tight
                                  junctions  . . . . . . . . . . . . . . . 485
                    M. Itoh and   
               A. Nagafuchi and   
                S. Yonemura and   
           T. Kitani-Yasuda and   
                 S. Tsukita and   
                     S. Tsukita   The 220-kD protein colocalizing with
                                  cadherins in non-epithelial cells is
                                  identical to ZO-1, a tight
                                  junction-associated protein in
                                  epithelial cells: cDNA cloning and
                                  immunoelectron microscopy  . . . . . . . 491
                  P. Y. Goh and   
                J. V. Kilmartin   NDC10: a gene involved in chromosome
                                  segregation in \bionameSaccharomyces
                                  cerevisiae . . . . . . . . . . . . . . . 503
                   W. Jiang and   
                 J. Lechner and   
                      J. Carbon   Isolation and characterization of a gene
                                  (CBF2) specifying a protein component of
                                  the budding yeast kinetochore  . . . . . 513
                  B. Sodeik and   
                 R. W. Doms and   
                M. Ericsson and   
                  G. Hiller and   
             C. E. Machamer and   
              W. van 't Hof and   
                G. van Meer and   
                    B. Moss and   
                   G. Griffiths   Assembly of vaccinia virus: role of the
                                  intermediate compartment between the
                                  endoplasmic reticulum and the Golgi
                                  stacks . . . . . . . . . . . . . . . . . 521
                  F. W. Tse and   
                   A. Iwata and   
                      W. Almers   Membrane flux through the pore formed by
                                  a fusogenic viral envelope protein
                                  during cell fusion . . . . . . . . . . . 543
             A. Lütcke and   
                 S. Jansson and   
               R. G. Parton and   
                P. Chavrier and   
                A. Valencia and   
                L. A. Huber and   
                E. Lehtonen and   
                      M. Zerial   Rab17, a novel small GTPase, is specific
                                  for epithelial cells and is induced
                                  during cell polarization . . . . . . . . 553
               W. M. Bement and   
                P. Forscher and   
                 M. S. Mooseker   A novel cytoskeletal structure involved
                                  in purse string wound closure and cell
                                  polarity maintenance . . . . . . . . . . 565
               R. W. Mercer and   
            D. Biemesderfer and   
                D. P. Bliss and   
              J. H. Collins and   
                     B. Forbush   Molecular cloning and immunological
                                  characterization of the gamma
                                  polypeptide, a small protein associated
                                  with the Na,K--ATPase  . . . . . . . . . 579
            J. O. Vigoreaux and   
                J. D. Saide and   
          K. Valgeirsdottir and   
                   M. L. Pardue   Flightin, a novel myofibrillar protein
                                  of \bionameDrosophila stretch-activated
                                  muscles  . . . . . . . . . . . . . . . . 587
                   W. Witke and   
                 A. Hofmann and   
             B. Köppel and   
              M. Schleicher and   
                   A. A. Noegel   The Ca(2+)-binding domains in non-muscle
                                  type alpha-actinin: biochemical and
                                  genetic analysis . . . . . . . . . . . . 599
                   G. Wiche and   
                  D. Gromov and   
                 A. Donovan and   
M. J. Castañón and   
                       E. Fuchs   Expression of plectin mutant cDNA in
                                  cultured cells indicates a role of
                                  COOH-terminal domain in intermediate
                                  filament association . . . . . . . . . . 607
                   K. P. Lu and   
               S. A. Osmani and   
               A. H. Osmani and   
                    A. R. Means   Essential roles for calcium and
                                  calmodulin in G2/M progression in
                                  \bionameAspergillus nidulans . . . . . . 621
                   R. Kopan and   
                   H. Weintraub   Mouse notch: expression in hair
                                  follicles correlates with cell fate
                                  determination  . . . . . . . . . . . . . 631
             C. L. Williams and   
                V. Y. Hayes and   
               A. M. Hummel and   
               J. E. Tarara and   
                   T. J. Halsey   Regulation of E-cadherin-mediated
                                  adhesion by muscarinic acetylcholine
                                  receptors in small cell lung carcinoma   643
                   M. Hahne and   
              U. Jäger and   
                S. Isenmann and   
                R. Hallmann and   
                   D. Vestweber   Five tumor necrosis factor-inducible
                                  cell adhesion mechanisms on the surface
                                  of mouse endothelioma cells mediate the
                                  binding of leukocytes  . . . . . . . . . 655
              G. D. Borasio and   
                  A. Markus and   
            A. Wittinghofer and   
                Y. A. Barde and   
                     R. Heumann   Involvement of ras p21 in
                                  neurotrophin-induced response of
                                  sensory, but not sympathetic neurons . . 665
              H. P. McNamee and   
               D. E. Ingber and   
                 M. A. Schwartz   Adhesion to fibronectin stimulates
                                  inositol lipid synthesis and enhances
                                  PDGF-induced inositol lipid breakdown    673
                J. I. Jones and   
               A. Gockerman and   
                W. H. Busby and   
          C. Camacho-Hubner and   
                 D. R. Clemmons   Extracellular matrix contains
                                  insulin-like growth factor binding
                                  protein-5: potentiation of the effects
                                  of IGF--I  . . . . . . . . . . . . . . . 679
                 D. G. Tang and   
                 Y. Q. Chen and   
               C. A. Diglio and   
                     K. V. Honn   Protein kinase C-dependent effects of
                                  12(S)-HETE on endothelial cell
                                  vitronectin receptor and fibronectin
                                  receptor . . . . . . . . . . . . . . . . 689
                P. Bellosta and   
                D. Talarico and   
                  D. Rogers and   
                    C. Basilico   Cleavage of K--FGF produces a truncated
                                  molecule with increased biological
                                  activity and receptor binding affinity   705

Journal of Cell Biology
Volume 121, Number 4, May, 1993

               A. G. Matera and   
                     D. C. Ward   Nucleoplasmic organization of small
                                  nuclear ribonucleoproteins in cultured
                                  human cells  . . . . . . . . . . . . . . 715
                  Z. Zachar and   
                  J. Kramer and   
                 I. P. Mims and   
                  P. M. Bingham   Evidence for channeled diffusion of
                                  pre-mRNAs during nuclear RNA transport
                                  in metazoans . . . . . . . . . . . . . . 729
                    S. High and   
             S. S. Andersen and   
            D. Görlich and   
                E. Hartmann and   
                   S. Prehn and   
             T. A. Rapoport and   
                 B. Dobberstein   Sec61p is adjacent to nascent type I and
                                  type II signal-anchor proteins during
                                  their membrane insertion . . . . . . . . 743
                J. B. Helms and   
               D. J. Palmer and   
                  J. E. Rothman   Two distinct populations of ARF bound to
                                  Golgi membranes  . . . . . . . . . . . . 751
                D. McCollum and   
                 E. Monosov and   
                   S. Subramani   The pas8 mutant of Pichia pastoris
                                  exhibits the peroxisomal protein import
                                  deficiencies of Zellweger syndrome
                                  cells--the PAS8 protein binds to the
                                  COOH-terminal tripeptide peroxisomal
                                  targeting signal, and is a member of the
                                  TPR protein family . . . . . . . . . . . 761
                L. A. Jaffe and   
                C. J. Gallo and   
                  R. H. Lee and   
                   Y. K. Ho and   
                    T. L. Jones   Oocyte maturation in starfish is
                                  mediated by the beta gamma-subunit
                                  complex of a G-protein . . . . . . . . . 775
                   D. P. Jasmer   \bionameTrichinella spiralis infected
                                  skeletal muscle cells arrest in G2/M and
                                  cease muscle gene expression . . . . . . 785
                     M. Cho and   
              S. G. Webster and   
                     H. M. Blau   Evidence for myoblast-extrinsic
                                  regulation of slow myosin heavy chain
                                  expression during muscle fiber formation
                                  in embryonic development . . . . . . . . 795
                G. Schevzov and   
                   C. Lloyd and   
              D. Hailstones and   
                     P. Gunning   Differential regulation of tropomyosin
                                  isoform organization and gene expression
                                  in response to altered actin gene
                                  expression . . . . . . . . . . . . . . . 811
                 J. W. Raff and   
              D. R. Kellogg and   
                  B. M. Alberts   Drosophila gamma-tubulin is part of a
                                  complex containing two previously
                                  identified centrosomal MAPs  . . . . . . 823
                   K. Weber and   
                 N. Geisler and   
               U. Plessmann and   
               A. Bremerich and   
            K. F. Lechtreck and   
                   M. Melkonian   SF-assemblin, the structural protein of
                                  the $2$-nm filaments from striated
                                  microtubule associated fibers of algal
                                  flagellar roots, forms a segmented
                                  coiled coil  . . . . . . . . . . . . . . 837
                 F. Gounari and   
                  A. Merdes and   
                 R. Quinlan and   
                    J. Hess and   
           P. G. FitzGerald and   
             C. A. Ouzounis and   
                S. D. Georgatos   Bovine filensin possesses primary and
                                  secondary structure similarity to
                                  intermediate filament proteins . . . . . 847
                M. J. Fietz and   
           C. J. McLaughlan and   
             M. T. Campbell and   
                   G. E. Rogers   Analysis of the sheep trichohyalin gene:
                                  potential structural and calcium-binding
                                  roles of trichohyalin in the hair
                                  follicle . . . . . . . . . . . . . . . . 855
                     J. Fan and   
            S. G. Mansfield and   
                 T. Redmond and   
         P. R. Gordon-Weeks and   
                    J. A. Raper   The organization of F-actin and
                                  microtubules in growth cones exposed to
                                  a brain-derived collapsing factor  . . . 867
                H. Ninomiya and   
                 J. M. Roch and   
              M. P. Sundsmo and   
                D. A. Otero and   
                      T. Saitoh   Amino acid sequence RERMS represents the
                                  active domain of amyloid beta/A4 protein
                                  precursor that promotes fibroblast
                                  growth . . . . . . . . . . . . . . . . . 879
                  G. Griffo and   
            C. Hamon-Benais and   
              P. O. Angrand and   
                     M. Fox and   
                    L. West and   
                   O. Lecoq and   
                   S. Povey and   
                  D. Cassio and   
                       M. Weiss   HNF4 and HNF1 as well as a panel of
                                  hepatic functions are extinguished and
                                  reexpressed in parallel in chromosomally
                                  reduced rat hepatoma-human fibroblast
                                  hybrids  . . . . . . . . . . . . . . . . 887
                Y. Ishizaki and   
             J. T. Voyvodic and   
                J. F. Burne and   
                     M. C. Raff   Control of lens epithelial cell survival 899
                 M. Samuels and   
               R. M. Ezzell and   
              T. J. Cardozo and   
            D. R. Critchley and   
                 J. L. Coll and   
                  E. D. Adamson   Expression of chicken vinculin
                                  complements the adhesion-defective
                                  phenotype of a mutant mouse F9 embryonal
                                  carcinoma cell . . . . . . . . . . . . . 909
               F. D. Yelian and   
            N. A. Edgeworth and   
                 L. J. Dong and   
                A. E. Chung and   
                   D. R. Armant   Recombinant entactin promotes mouse
                                  primary trophoblast cell adhesion and
                                  migration through the Arg--Gly--Asp
                                  (RGD) recognition sequence . . . . . . . 923
               J. R. Gamble and   
             L. J. Matthias and   
                   G. Meyer and   
                    P. Kaur and   
                    G. Russ and   
                   R. Faull and   
               M. C. Berndt and   
                    M. A. Vadas   Regulation of in vitro capillary tube
                                  formation by anti-integrin antibodies    931
                J. D. Loike and   
             R. Silverstein and   
                     L. Cao and   
                 L. Solomon and   
                   J. Weitz and   
                   E. Haber and   
             G. R. Matsueda and   
          M. S. Bernatowicz and   
              S. C. Silverstein   Activated platelets form protected zones
                                  of adhesion on fibrinogen and
                                  fibronectin-coated surfaces  . . . . . . 945

Journal of Cell Biology
Volume 121, Number 5, June, 1993

                H. Funabiki and   
                   I. Hagan and   
                   S. Uzawa and   
                    M. Yanagida   Cell cycle-dependent specific
                                  positioning and clustering of
                                  centromeres and telomeres in fission
                                  yeast  . . . . . . . . . . . . . . . . . 961
             H. Lütcke and   
                   S. Prehn and   
              A. J. Ashford and   
                   M. Remus and   
                   R. Frank and   
                 B. Dobberstein   Assembly of the 68- and 72-kD proteins
                                  of signal recognition particle with 7S
                                  RNA  . . . . . . . . . . . . . . . . . . 977
             J. Vidugiriene and   
                    A. K. Menon   Early lipid intermediates in
                                  glycosyl-phosphatidylinositol anchor
                                  assembly are synthesized in the ER and
                                  located in the cytoplasmic leaflet of
                                  the ER membrane bilayer  . . . . . . . . 987
              J. Klumperman and   
                   A. Hille and   
              T. Veenendaal and   
                V. Oorschot and   
              W. Stoorvogel and   
              K. von Figura and   
                    H. J. Geuze   Differences in the endosomal
                                  distributions of the two mannose
                                  $6$-phosphate receptors  . . . . . . . . 997
             E. L. Racoosin and   
                  J. A. Swanson   Macropinosome maturation and fusion with
                                  tubular lysosomes in macrophages . . . . 1011
               B. R. Miller and   
                   M. G. Cumsky   Intramitochondrial sorting of the
                                  precursor to yeast cytochrome c oxidase
                                  subunit Va . . . . . . . . . . . . . . . 1021
                 C. Zurzolo and   
              M. P. Lisanti and   
                I. W. Caras and   
                  L. Nitsch and   
            E. Rodriguez-Boulan   Glycosylphosphatidylinositol-anchored
                                  proteins are preferentially targeted to
                                  the basolateral surface in Fischer rat
                                  thyroid epithelial cells . . . . . . . . 1031
                   A. Villa and   
                  P. Podini and   
              M. C. Panzeri and   
          H. D. Söling and   
                   P. Volpe and   
                   J. Meldolesi   The endoplasmic-sarcoplasmic reticulum
                                  of smooth muscle: immunocytochemistry of
                                  vas deferens fibers reveals specialized
                                  subcompartments differently equipped for
                                  the control of Ca$^{2+}$ homeostasis . . 1041
                 T. Funatsu and   
                    E. Kono and   
                     S. Tsukita   Time-resolved electron microscopic
                                  analysis of the behavior of myosin heads
                                  on actin filaments after photolysis of
                                  caged ATP  . . . . . . . . . . . . . . . 1053
                C. Shapland and   
                J. J. Hsuan and   
                N. F. Totty and   
                      D. Lawson   Purification and properties of
                                  transgelin: a transformation and shape
                                  change sensitive actin-gelling protein   1065
                  N. Hosoya and   
                  H. Hosoya and   
               S. Yamashiro and   
                   H. Mohri and   
                   F. Matsumura   Localization of caldesmon and its
                                  dephosphorylation during cell division   1075
                     S. Ray and   
           E. Meyhöfer and   
             R. A. Milligan and   
                      J. Howard   Kinesin follows the microtubule's
                                  protofilament axis . . . . . . . . . . . 1083
                A. H. Gough and   
                   D. L. Taylor   Fluorescence anisotropy imaging
                                  microscopy maps calmodulin binding
                                  during cellular contraction and
                                  locomotion . . . . . . . . . . . . . . . 1095
                 C. Missero and   
                   C. Serra and   
                   K. Stenn and   
                    G. P. Dotto   Skin-specific expression of a truncated
                                  E1a oncoprotein binding to p105-Rb leads
                                  to abnormal hair follicle maturation
                                  without increased epidermal
                                  proliferation  . . . . . . . . . . . . . 1109
               J. K. Bubien and   
                 L. J. Zhou and   
                 P. D. Bell and   
             R. A. Frizzell and   
                   T. F. Tedder   Transfection of the CD20 cell surface
                                  molecule into ectopic cell types
                                  generates a Ca$^{2+}$ conductance found
                                  constitutively in B lymphocytes  . . . . 1121
                     H. Oda and   
                  T. Uemura and   
                  K. Shiomi and   
               A. Nagafuchi and   
                 S. Tsukita and   
                    M. Takeichi   Identification of a \bionameDrosophila
                                  homologue of alpha-catenin and its
                                  association with the armadillo protein   1133
               E. A. Wayner and   
                  S. G. Gil and   
               G. F. Murphy and   
                M. S. Wilke and   
                   W. G. Carter   Epiligrin, a component of epithelial
                                  basement membranes, is an adhesive
                                  ligand for alpha 3 beta 1 positive T
                                  lymphocytes  . . . . . . . . . . . . . . 1141
                J. L. Kelly and   
          A. Sánchez and   
                G. S. Brown and   
           C. N. Chesterman and   
                   M. J. Sleigh   Accumulation of PDGF B and cell-binding
                                  forms of PDGF A in the extracellular
                                  matrix . . . . . . . . . . . . . . . . . 1153
               B. J. Dzamba and   
                      H. Wu and   
                R. Jaenisch and   
                   D. M. Peters   Fibronectin binding site in type I
                                  collagen regulates fibronectin fibril
                                  formation  . . . . . . . . . . . . . . . 1165
                P. Lu Valle and   
                 M. Iwamoto and   
                 P. Fanning and   
                M. Pacifici and   
                    B. R. Olsen   Multiple negative elements in a gene
                                  that codes for an extracellular matrix
                                  protein, collagen X, restrict expression
                                  to hypertrophic chondrocytes . . . . . . 1173
          T. F. Linsenmayer and   
                  E. Gibney and   
                    F. Igoe and   
               M. K. Gordon and   
                J. M. Fitch and   
              L. I. Fessler and   
                     D. E. Birk   Type V collagen: molecular structure and
                                  fibrillar organization of the chicken
                                  alpha 1(V) NH2-terminal domain, a
                                  putative regulator of corneal
                                  fibrillogenesis  . . . . . . . . . . . . 1181

Journal of Cell Biology
Volume 121, Number 6, June, 1993

                H. C. Joshi and   
                     P. W. Baas   A new perspective on microtubules and
                                  axon growth  . . . . . . . . . . . . . . 1191
             S. F. Nothwehr and   
              C. J. Roberts and   
                  T. H. Stevens   Membrane protein retention in the yeast
                                  Golgi apparatus: dipeptidyl
                                  aminopeptidase A is retained by a
                                  cytoplasmic signal containing aromatic
                                  residues . . . . . . . . . . . . . . . . 1197
                S. L. Wolin and   
                      P. Walter   Discrete nascent chain lengths are
                                  required for the insertion of
                                  presecretory proteins into microsomal
                                  membranes  . . . . . . . . . . . . . . . 1211
                R. C. Piper and   
                     C. Tai and   
                 P. Kulesza and   
                    S. Pang and   
                 D. Warnock and   
               J. Baenziger and   
                 J. W. Slot and   
                H. J. Geuze and   
                    C. Puri and   
                    D. E. James   GLUT-4 NH2 terminus contains a
                                  phenylalanine-based targeting motif that
                                  regulates intracellular sequestration    1221
                   A. Mayer and   
                    R. Lill and   
                     W. Neupert   Translocation and insertion of precursor
                                  proteins into isolated outer membranes
                                  of mitochondria  . . . . . . . . . . . . 1233
                 T. A. Vida and   
                   G. Huyer and   
                      S. D. Emr   Yeast vacuolar proenzymes are sorted in
                                  the late Golgi complex and transported
                                  to the vacuole via a prevacuolar
                                  endosome-like compartment  . . . . . . . 1245
                   S. Mayor and   
              J. F. Presley and   
                 F. R. Maxfield   Sorting of membrane components from
                                  endosomes and subsequent recycling to
                                  the cell surface occurs by a bulk flow
                                  process  . . . . . . . . . . . . . . . . 1257
              G. Lüers and   
               T. Hashimoto and   
               H. D. Fahimi and   
                  A. Völkl   Biogenesis of peroxisomes: isolation and
                                  characterization of two distinct
                                  peroxisomal populations from normal and
                                  regenerating rat liver . . . . . . . . . 1271
               B. Johansson and   
               M. P. Wymann and   
       K. Holmgren-Peterson and   
                K. E. Magnusson   N-formyl peptide receptors in human
                                  neutrophils display distinct membrane
                                  distribution and lateral mobility when
                                  labeled with agonist and antagonist  . . 1281
              L. M. Mendoza and   
                D. Nishioka and   
                 V. D. Vacquier   A GPI-anchored sea urchin sperm membrane
                                  protein containing EGF domains is
                                  related to human uromodulin  . . . . . . 1291
                S. J. Neame and   
                   C. M. Isacke   The cytoplasmic tail of CD44 is required
                                  for basolateral localization in
                                  epithelial MDCK cells but does not
                                  mediate association with the
                                  detergent-insoluble cytoskeleton of
                                  fibroblasts  . . . . . . . . . . . . . . 1299
                  J. Heuser and   
                     Q. Zhu and   
                      M. Clarke   Proton pumps populate the contractile
                                  vacuoles of \bionameDictyostelium
                                  amoebae  . . . . . . . . . . . . . . . . 1311
          M. E. Bertagnolli and   
                 M. C. Beckerle   Evidence for the selective association
                                  of a subpopulation of GPIIb--IIIa with
                                  the actin cytoskeletons of
                                  thrombin-activated platelets . . . . . . 1329
                 S. N. Hird and   
                    J. G. White   Cortical and cytoplasmic flow polarity
                                  in early embryonic cells of
                                  \bionameCaenorhabditis elegans . . . . . 1343
                 S. Leibler and   
                     D. A. Huse   Porters versus rowers: a unified
                                  stochastic model of motor proteins . . . 1357
                  C. H. Lin and   
                    P. Forscher   Cytoskeletal remodeling during growth
                                  cone-target interactions . . . . . . . . 1369
                N. N. Desai and   
              R. O. Carlson and   
               M. E. Mattie and   
                 A. Olivera and   
              N. E. Buckley and   
                    T. Seki and   
                 G. Brooker and   
                     S. Spiegel   Signaling pathways for
                                  sphingosylphosphorylcholine-mediated
                                  mitogenesis in Swiss 3T3 fibroblasts . . 1385
             R. D. McKinnon and   
                   G. Piras and   
                  J. A. Ida and   
                M. Dubois-Dalcq   A role for TGF-beta in oligodendrocyte
                                  differentiation  . . . . . . . . . . . . 1397
              R. Horstkorte and   
               M. Schachner and   
               J. P. Magyar and   
                 T. Vorherr and   
                     B. Schmitz   The fourth immunoglobulin-like domain of
                                  NCAM contains a carbohydrate recognition
                                  domain for oligomannosidic glycans
                                  implicated in association with L1 and
                                  neurite outgrowth  . . . . . . . . . . . 1409
              R. C. Johnson and   
                     D. Zhu and   
        H. G. Augustin-Voss and   
                    B. U. Pauli   Lung endothelial dipeptidyl peptidase IV
                                  is an adhesion molecule for
                                  lung-metastatic rat breast and prostate
                                  carcinoma cells  . . . . . . . . . . . . 1423
              P. M. Tremble and   
                 T. F. Lane and   
                 E. H. Sage and   
                        Z. Werb   SPARC, a secreted protein associated
                                  with morphogenesis and tissue
                                  remodeling, induces expression of
                                  metalloproteinases in fibroblasts
                                  through a novel extracellular
                                  matrix-dependent pathway . . . . . . . . 1433


Journal of Cell Biology
Volume 122, Number 1, July, 1993

                 C. W. Akey and   
                 M. Radermacher   Architecture of the \bionameXenopus
                                  nuclear pore complex revealed by
                                  three-dimensional cryo-electron
                                  microscopy . . . . . . . . . . . . . . . 1
                W. J. Deery and   
                    J. P. Heath   Phagocytosis induced by thyrotropin in
                                  cultured thyroid cells is associated
                                  with myosin light chain
                                  dephosphorylation and stress fiber
                                  disruption . . . . . . . . . . . . . . . 21
                 A. Velasco and   
               L. Hendricks and   
              K. W. Moremen and   
             D. R. Tulsiani and   
                 O. Touster and   
                 M. G. Farquhar   Cell type-dependent variations in the
                                  subcellular distribution of
                                  alpha-mannosidase I and II . . . . . . . 39
                N. G. Davis and   
              J. L. Horecka and   
                  G. F. Sprague   Cis- and trans-acting functions required
                                  for endocytosis of the yeast pheromone
                                  receptors  . . . . . . . . . . . . . . . 53
                 T. Wileman and   
                 L. P. Kane and   
                   J. Young and   
               G. R. Carson and   
                    C. Terhorst   Associations between subunit ectodomains
                                  promote T cell antigen receptor assembly
                                  and protect against degradation in the
                                  ER . . . . . . . . . . . . . . . . . . . 67
             E. A. Whitters and   
               A. E. Cleves and   
                T. P. McGee and   
              H. B. Skinner and   
                V. A. Bankaitis   SAC1p is an integral membrane protein
                                  that influences the cellular requirement
                                  for phospholipid transfer protein
                                  function and inositol in yeast . . . . . 79
            M. W. Bosenberg and   
               A. Pandiella and   
             J. Massagué   Activated release of membrane-anchored
                                  TGF-alpha in the absence of cytosol  . . 95
           A. Desmouli\`ere and   
                  A. Geinoz and   
                F. Gabbiani and   
                    G. Gabbiani   Transforming growth factor-beta 1
                                  induces alpha-smooth muscle actin
                                  expression in granulation tissue
                                  myofibroblasts and in quiescent and
                                  growing cultured fibroblasts . . . . . . 103
                   J. Baker and   
            W. E. Theurkauf and   
                   G. Schubiger   Dynamic changes in microtubule
                                  configuration correlate with nuclear
                                  migration in the preblastoderm
                                  \bionameDrosophila embryo  . . . . . . . 113
               R. K. Miller and   
                   S. Khuon and   
                  R. D. Goldman   Dynamics of keratin assembly: exogenous
                                  type I keratin rapidly associates with
                                  type II keratin in vivo  . . . . . . . . 123
                   T. Saito and   
                   L. Small and   
               U. W. Goodenough   Activation of adenylyl cyclase in
                                  \bionameChlamydomonas reinhardtii by
                                  adhesion and by heat . . . . . . . . . . 137
                  R. Cooper and   
             A. R. de Jesus and   
                    G. A. Cross   Deletion of an immunodominant
                                  Trypanosoma cruzi surface glycoprotein
                                  disrupts flagellum-cell adhesion . . . . 149
               C. Tomasetto and   
                M. J. Neveu and   
                   J. Daley and   
                P. K. Horan and   
                       R. Sager   Specificity of gap junction
                                  communication among human mammary cells
                                  and connexin transfectants in culture    157
            C. M. Yoshihara and   
                     Z. W. Hall   Increased expression of the 43-kD
                                  protein disrupts acetylcholine receptor
                                  clustering in myotubes . . . . . . . . . 169
                 P. Doherty and   
                   A. Singh and   
                   G. Rimon and   
             S. R. Bolsover and   
                    F. S. Walsh   Thy-1 antibody-triggered neurite
                                  outgrowth requires an influx of calcium
                                  into neurons via N- and L-type calcium
                                  channels . . . . . . . . . . . . . . . . 181
                O. Lefebvre and   
                    C. Wolf and   
         M. Kédinger and   
              M. P. Chenard and   
               C. Tomasetto and   
                 P. Chambon and   
                      M. C. Rio   The mouse one P-domain (pS2) and two
                                  P-domain (mSP) genes exhibit distinct
                                  patterns of expression . . . . . . . . . 191
           E. Stöcklin and   
                 F. Botteri and   
                      B. Groner   An activated allele of the c-erbB-2
                                  oncogene impairs kidney and lung
                                  function and causes early death of
                                  transgenic mice  . . . . . . . . . . . . 199
                J. S. Bauer and   
                  J. Varner and   
               C. Schreiner and   
                L. Kornberg and   
                R. Nicholas and   
                  R. L. Juliano   Functional role of the cytoplasmic
                                  domain of the integrin alpha 5 subunit   209
             J. Ylänne and   
                    Y. Chen and   
              T. E. O'Toole and   
               J. C. Loftus and   
                  Y. Takada and   
                 M. H. Ginsberg   Distinct functions of integrin alpha and
                                  beta subunit cytoplasmic domains in cell
                                  spreading and formation of focal
                                  adhesions  . . . . . . . . . . . . . . . 223
                   Z. Zhang and   
                A. O. Morla and   
                   K. Vuori and   
                J. S. Bauer and   
              R. L. Juliano and   
                   E. Ruoslahti   The alpha v beta 1 integrin functions as
                                  a fibronectin receptor but does not
                                  support fibronectin matrix assembly and
                                  cell migration on fibronectin  . . . . . 235
                  C. Nathan and   
                  Q. W. Xie and   
     L. Halbwachs-Mecarelli and   
                      W. W. Jin   Albumin inhibits neutrophil spreading
                                  and hydrogen peroxide release by
                                  blocking the shedding of CD43
                                  (sialophorin, leukosialin) . . . . . . . 243
                R. J. Peach and   
             D. Hollenbaugh and   
             I. Stamenkovic and   
                      A. Aruffo   Identification of hyaluronic acid
                                  binding sites in the extracellular
                                  domain of CD44 . . . . . . . . . . . . . 257
                 J. Bristow and   
                  M. K. Tee and   
             S. E. Gitelman and   
               S. H. Mellon and   
                   W. L. Miller   Tenascin-X: a novel extracellular matrix
                                  protein encoded by the human XB gene
                                  overlapping P450c21B . . . . . . . . . . 265

Journal of Cell Biology
Volume 122, Number 2, July, 1993

              D. G. Wansink and   
                   W. Schul and   
           I. van der Kraan and   
            B. van Steensel and   
               R. van Driel and   
                     L. de Jong   Fluorescent labeling of nascent RNA
                                  reveals transcription by RNA polymerase
                                  II in domains scattered throughout the
                                  nucleus  . . . . . . . . . . . . . . . . 283
               N. Chaudhary and   
                J. C. Courvalin   Stepwise reassembly of the nuclear
                                  envelope at the end of mitosis . . . . . 295
                 C. Abeijon and   
              K. Yanagisawa and   
               E. C. Mandon and   
            A. Häusler and   
                 K. Moremen and   
           C. B. Hirschberg and   
                  P. W. Robbins   Guanosine diphosphatase is required for
                                  protein and sphingolipid glycosylation
                                  in the Golgi lumen of
                                  \bionameSaccharomyces cerevisiae . . . . 307
             G. Müller and   
                     W. Bandlow   Glucose induces lipolytic cleavage of a
                                  glycolipidic plasma membrane anchor in
                                  yeast  . . . . . . . . . . . . . . . . . 325
              A. P. Gilmore and   
                    C. Wood and   
                 V. Ohanian and   
                 P. Jackson and   
                   B. Patel and   
                 D. J. Rees and   
                R. O. Hynes and   
                D. R. Critchley   The cytoskeletal protein talin contains
                                  at least two distinct vinculin binding
                                  domains  . . . . . . . . . . . . . . . . 337
                      W. Yu and   
             V. E. Centonze and   
                F. J. Ahmad and   
                     P. W. Baas   Microtubule nucleation and release from
                                  the neuronal centrosome  . . . . . . . . 349
               J. C. Waters and   
                 R. W. Cole and   
                   C. L. Rieder   The force-producing mechanism for
                                  centrosome separation during spindle
                                  formation in vertebrates is intrinsic to
                                  each aster . . . . . . . . . . . . . . . 361
             E. G. Flescher and   
                  K. Madden and   
                      M. Snyder   Components required for cytokinesis are
                                  important for bud site selection in
                                  yeast  . . . . . . . . . . . . . . . . . 373
                    P. Snow and   
                  R. Nuccitelli   Calcium buffer injections delay cleavage
                                  in \bionameXenopus laevis blastomeres    387
            M. B. McCormick and   
                 P. Kouklis and   
                   A. Syder and   
                       E. Fuchs   The roles of the rod end and the tail in
                                  vimentin IF assembly and IF network
                                  formation  . . . . . . . . . . . . . . . 395
   S. Kárpáti and   
                  M. Amagai and   
                R. Prussick and   
                   K. Cehrs and   
                  J. R. Stanley   Pemphigus vulgaris antigen, a desmoglein
                                  type of cadherin, is localized within
                                  keratinocyte desmosomes  . . . . . . . . 409
                   H. Smola and   
         G. Thiekötter and   
                  N. E. Fusenig   Mutual induction of growth factor gene
                                  expression by epidermal-dermal cell
                                  interaction  . . . . . . . . . . . . . . 417
                   M. Salmi and   
         K. Grön-Virta and   
                  P. Sointu and   
                 R. Grenman and   
                  H. Kalimo and   
                    S. Jalkanen   Regulated expression of exon v6
                                  containing isoforms of CD44 in man:
                                  downregulation during malignant
                                  transformation of tumors of
                                  squamocellular origin  . . . . . . . . . 431
                D. Lindholm and   
          E. Castrén and   
                P. Tsoulfas and   
                 R. Kolbeck and   
          M. da P. Berzaghi and   
        A. Leingärtner and   
           C. P. Heisenberg and   
              L. Tessarollo and   
               L. F. Parada and   
                 H. Thoenen and   
                   L. Tesarollo   Neurotrophin-3 induced by
                                  tri-iodothyronine in cerebellar granule
                                  cells promotes Purkinje cell
                                  differentiation  . . . . . . . . . . . . 443
               M. T. Filbin and   
                G. I. Tennekoon   Homophilic adhesion of the myelin P0
                                  protein requires glycosylation of both
                                  molecules in the homophilic pair . . . . 451
                  E. K. Han and   
             T. M. Guadagno and   
               S. L. Dalton and   
                  R. K. Assoian   A cell cycle and mutational analysis of
                                  anchorage-independent growth: cell
                                  adhesion and TGF-beta 1 control G1/S
                                  transit specifically . . . . . . . . . . 461
                M. M. Huang and   
                 L. Lipfert and   
              M. Cunningham and   
               J. S. Brugge and   
             M. H. Ginsberg and   
                  S. J. Shattil   Adhesive ligand binding to integrin
                                  alpha IIb beta 3 stimulates tyrosine
                                  phosphorylation of novel protein
                                  substrates before phosphorylation of
                                  pp125FAK . . . . . . . . . . . . . . . . 473
           S. J. Samuelsson and   
               P. W. Luther and   
              D. W. Pumplin and   
                    R. J. Bloch   Structures linking microfilament bundles
                                  to the membrane at focal contacts  . . . 485
               S. S. Tolsma and   
              O. V. Volpert and   
                 D. J. Good and   
              W. A. Frazier and   
            P. J. Polverini and   
                       N. Bouck   Peptides derived from two separate
                                  domains of the matrix protein
                                  thrombospondin-1 have anti-angiogenic
                                  activity . . . . . . . . . . . . . . . . 497

Journal of Cell Biology
Volume 122, Number 3, August, 1993

                E. Hallberg and   
              R. W. Wozniak and   
                      G. Blobel   An integral membrane protein of the pore
                                  membrane domain of the nuclear envelope
                                  contains a nucleoporin-like region . . . 513
              A. Batistatou and   
                   L. A. Greene   Internucleosomal DNA cleavage and
                                  neuronal cell survival/death . . . . . . 523
                  E. Souter and   
                 M. Pypaert and   
                      G. Warren   The Golgi stack reassembles during
                                  telophase before arrival of proteins
                                  transported from the endoplasmic
                                  reticulum  . . . . . . . . . . . . . . . 533
            C. Schulze-Garg and   
              C. Böker and   
           S. K. Nadimpalli and   
              K. von Figura and   
               A. Hille-Rehfeld   Tail-specific antibodies that block
                                  return of 46,000 M(r) mannose
                                  $6$-phosphate receptor to the
                                  trans-Golgi network  . . . . . . . . . . 541
        A. M. van der Bliek and   
           T. E. Redelmeier and   
                   H. Damke and   
              E. J. Tisdale and   
           E. M. Meyerowitz and   
                   S. L. Schmid   Mutations in human dynamin block an
                                  intermediate stage in coated vesicle
                                  formation  . . . . . . . . . . . . . . . 553
           J. S. Herskovits and   
              C. C. Burgess and   
                 R. A. Obar and   
                   R. B. Vallee   Effects of mutant rat dynamin on
                                  endocytosis  . . . . . . . . . . . . . . 565
               A. W. Hudson and   
               D. C. Fingar and   
              G. A. Seidner and   
               G. Griffiths and   
                   B. Burke and   
                 M. J. Birnbaum   Targeting of the ``insulin-responsive''
                                  glucose transporter (GLUT4) to the
                                  regulated secretory pathway in PC12
                                  cells  . . . . . . . . . . . . . . . . . 579
             M. D. Sjaastad and   
                K. S. Zettl and   
                   G. Parry and   
            G. L. Firestone and   
                   T. E. Machen   Hormonal regulation of the polarized
                                  function and distribution of Na/H
                                  exchange and Na/HCO3 cotransport in
                                  cultured mammary epithelial cells  . . . 589
               J. A. Porter and   
                     C. Montell   Distinct roles of the \bionameDrosophila
                                  ninaC kinase and myosin domains revealed
                                  by systematic mutagenesis  . . . . . . . 601
             J. S. Wolenski and   
               S. M. Hayden and   
                P. Forscher and   
                 M. S. Mooseker   Calcium-calmodulin and regulation of
                                  brush border myosin--I MgATPase and
                                  mechanochemistry . . . . . . . . . . . . 613
               T. E. Morgan and   
            R. O. Lockerbie and   
             L. S. Minamide and   
             M. D. Browning and   
                  J. R. Bamburg   Isolation and characterization of a
                                  regulated form of actin depolymerizing
                                  factor . . . . . . . . . . . . . . . . . 623
             D. A. Holtzman and   
                    S. Yang and   
                   D. G. Drubin   Synthetic-lethal interactions identify
                                  two novel genes, SLA1 and SLA2, that
                                  control membrane cytoskeleton assembly
                                  in \bionameSaccharomyces cerevisiae  . . 635
               J. R. Fabian and   
             D. K. Morrison and   
                     I. O. Daar   Requirement for Raf and MAP kinase
                                  function during the meiotic maturation
                                  of \bionameXenopus oocytes . . . . . . . 645
              H. Sakakibara and   
                  S. Takada and   
                 S. M. King and   
               G. B. Witman and   
                      R. Kamiya   A \bionameChlamydomonas outer arm dynein
                                  mutant with a truncated beta heavy chain 653
                  Y. C. Lin and   
                    F. Grinnell   Decreased level of PDGF-stimulated
                                  receptor autophosphorylation by
                                  fibroblasts in mechanically relaxed
                                  collagen matrices  . . . . . . . . . . . 663
               M. S. Pepper and   
              A. P. Sappino and   
           R. Stöcklin and   
               R. Montesano and   
                    L. Orci and   
                 J. D. Vassalli   Upregulation of urokinase receptor
                                  expression on migrating endothelial
                                  cells  . . . . . . . . . . . . . . . . . 673
          A. E. Grigoriadis and   
             K. Schellander and   
                 Z. Q. Wang and   
                   E. F. Wagner   Osteoblasts are target cells for
                                  transformation in c-fos transgenic mice  685
                 C. Gentili and   
                  P. Bianco and   
                    M. Neri and   
                 M. Malpeli and   
               G. Campanile and   
              P. Castagnola and   
                R. Cancedda and   
                 F. D. Cancedda   Cell proliferation, extracellular matrix
                                  mineralization, and ovotransferrin
                                  transient expression during in vitro
                                  differentiation of chick hypertrophic
                                  chondrocytes into osteoblast-like cells  703
                  A. Mereau and   
                    L. Grey and   
         C. Piquet-Pellorce and   
                    J. K. Heath   Characterization of a binding protein
                                  for leukemia inhibitory factor localized
                                  in extracellular matrix  . . . . . . . . 713
             R. Bützow and   
               D. Fukushima and   
             D. R. Twardzik and   
                   E. Ruoslahti   A 60-kD protein mediates the binding of
                                  transforming growth factor-beta to cell
                                  surface and extracellular matrix
                                  proteoglycans  . . . . . . . . . . . . . 721
              P. A. DiMilla and   
                J. A. Stone and   
                J. A. Quinn and   
              S. M. Albelda and   
            D. A. Lauffenburger   Maximal migration of human smooth muscle
                                  cells on fibronectin and type IV
                                  collagen occurs at an intermediate
                                  attachment strength  . . . . . . . . . . 729

Journal of Cell Biology
Volume 122, Number 4, August, 1993

                   M. Winey and   
                 M. A. Hoyt and   
                    C. Chan and   
                 L. Goetsch and   
                D. Botstein and   
                       B. Byers   NDC1: a nuclear periphery component
                                  required for yeast spindle pole body
                                  duplication  . . . . . . . . . . . . . . 743
              G. M. Trimbur and   
                    C. J. Walsh   Nucleolus-like morphology produced
                                  during the in vitro reassociation of
                                  nucleolar components . . . . . . . . . . 753
                 R. S. Tuma and   
                J. A. Stolk and   
                     M. B. Roth   Identification and characterization of a
                                  sphere organelle protein . . . . . . . . 767
                S. M. Jones and   
               J. R. Crosby and   
                J. Salamero and   
                   K. E. Howell   A cytosolic complex of p62 and rab6
                                  associates with TGN38/41 and is involved
                                  in budding of exocytic vesicles from the
                                  trans-Golgi network  . . . . . . . . . . 775
              M. Sargiacomo and   
                   M. Sudol and   
                    Z. Tang and   
                  M. P. Lisanti   Signal transducing molecules and
                                  glycosyl-phosphatidylinositol-linked
                                  proteins form a caveolin-rich insoluble
                                  complex in MDCK cells  . . . . . . . . . 789
              J. M. Ervasti and   
                 K. P. Campbell   A role for the dystrophin-glycoprotein
                                  complex as a transmembrane linker
                                  between laminin and actin  . . . . . . . 809
                 M. A. Hill and   
                     P. Gunning   Beta and gamma actin mRNAs are
                                  differentially located within myoblasts  825
                  L. Cramer and   
                T. J. Mitchison   Moving and stationary actin filaments
                                  are involved in spreading of postmitotic
                                  PtK2 cells . . . . . . . . . . . . . . . 833
              H. F. Epstein and   
                D. L. Casey and   
                       I. Ortiz   Myosin and paramyosin of
                                  \bionameCaenorhabditis elegans embryos
                                  assemble into nascent structures
                                  distinct from thick filaments and
                                  multi-filament assemblages . . . . . . . 845
             R. V. Skibbens and   
                V. P. Skeen and   
                   E. D. Salmon   Directional instability of kinetochore
                                  motility during chromosome congression
                                  and segregation in mitotic newt lung
                                  cells: a push-pull mechanism . . . . . . 859
               J. D. Harper and   
              M. A. Sanders and   
                J. L. Salisbury   Phosphorylation of nuclear and flagellar
                                  basal apparatus proteins during
                                  flagellar regeneration in
                                  \bionameChlamydomonas reinhardtii  . . . 877
              K. Ohlendieck and   
                S. T. Dhume and   
               J. S. Partin and   
                  W. J. Lennarz   The sea urchin egg receptor for sperm:
                                  isolation and characterization of the
                                  intact, biologically active receptor . . 887
              W. H. Fleming and   
               E. J. Alpern and   
                  N. Uchida and   
                   K. Ikuta and   
            G. J. Spangrude and   
                 I. L. Weissman   Functional heterogeneity is associated
                                  with the cell cycle status of murine
                                  hematopoietic stem cells . . . . . . . . 897
        E. Hölttä and   
                 M. Auvinen and   
                L. C. Andersson   Polyamines are essential for cell
                                  transformation by pp60v-src: delineation
                                  of molecular events relevant for the
                                  transformed phenotype  . . . . . . . . . 903
             G. D'Arcangelo and   
                K. Paradiso and   
                D. Shepherd and   
                   P. Brehm and   
                S. Halegoua and   
                      G. Mandel   Neuronal growth factor regulation of two
                                  different sodium channel types through
                                  distinct signal transduction pathways    915
          S. Schultz-Cherry and   
           J. E. Murphy-Ullrich   Thrombospondin causes activation of
                                  latent transforming growth factor-beta
                                  secreted by endothelial cells by a novel
                                  mechanism  . . . . . . . . . . . . . . . 923
             S. Higashiyama and   
              J. A. Abraham and   
                   M. Klagsbrun   Heparin-binding EGF-like growth factor
                                  stimulation of smooth muscle cell
                                  migration: dependence on interactions
                                  with cell surface heparan sulfate  . . . 933
                  C. Yeaman and   
                A. C. Rapraeger   Post-transcriptional regulation of
                                  syndecan-1 expression by cAMP in
                                  peritoneal macrophages . . . . . . . . . 941
                    H. Zhou and   
                    A. Fuks and   
                 G. Alcaraz and   
              T. J. Bolling and   
                 C. P. Stanners   Homophilic adhesion between Ig
                                  superfamily carcinoembryonic antigen
                                  molecules involves double reciprocal
                                  bonds  . . . . . . . . . . . . . . . . . 951
         S. M. Brady-Kalnay and   
                A. J. Flint and   
                    N. K. Tonks   Homophilic binding of PTP mu, a
                                  receptor-type protein tyrosine
                                  phosphatase, can mediate cell--cell
                                  aggregation  . . . . . . . . . . . . . . 961

Journal of Cell Biology
Volume 122, Number 5, September, 1993

            N. Panté and   
                        U. Aebi   The nuclear pore complex . . . . . . . . 977
                D. Coverley and   
               C. S. Downes and   
              P. Romanowski and   
                   R. A. Laskey   Reversible effects of nuclear membrane
                                  permeabilization on DNA replication:
                                  evidence for a positive licensing factor 985
                     J. J. Blow   Preventing re-replication of DNA in a
                                  single cell cycle: evidence for a
                                  replication licensing factor . . . . . . 993
               J. L. Emtage and   
                   R. E. Jensen   MAS6 encodes an essential inner membrane
                                  component of the yeast mitochondrial
                                  protein import pathway . . . . . . . . . 1003
             T. S. Vihtelic and   
                   M. Goebl and   
                S. Milligan and   
              J. E. O'Tousa and   
                     D. R. Hyde   Localization of \bionameDrosophila
                                  retinal degeneration B, a
                                  membrane-associated phosphatidylinositol
                                  transfer protein . . . . . . . . . . . . 1013
               K. A. Dryden and   
                    G. Wang and   
                  M. Yeager and   
               M. L. Nibert and   
               K. M. Coombs and   
              D. B. Furlong and   
               B. N. Fields and   
                    T. S. Baker   Early steps in reovirus infection are
                                  associated with dramatic changes in
                                  supramolecular structure and protein
                                  conformation: analysis of virions and
                                  subviral particles by cryoelectron
                                  microscopy and image reconstruction  . . 1023
                    H. Hess and   
                    H. Heid and   
                   W. W. Franke   Molecular characterization of mammalian
                                  cylicin, a basic protein of the sperm
                                  head cytoskeleton  . . . . . . . . . . . 1043
             U. Arumäe and   
                 U. Pirvola and   
                   J. Palgi and   
                T. R. Kiema and   
                    K. Palm and   
              M. Moshnyakov and   
                J. Ylikoski and   
                      M. Saarma   Neurotrophins and their receptors in rat
                                  peripheral trigeminal system during
                                  maxillary nerve growth . . . . . . . . . 1053
                  H. Haegel and   
               C. Tölg and   
                 M. Hofmann and   
                     R. Ceredig   Activated mouse astrocytes and T cells
                                  express similar CD44 variants. Role of
                                  CD44 in astrocyte/T cell binding . . . . 1067
               P. Lenormand and   
                  C. Sardet and   
                 G. Pag\`es and   
              G. L'Allemain and   
                  A. Brunet and   
           J. Pouysségur   Growth factors induce nuclear
                                  translocation of MAP kinases (p42mapk
                                  and p44mapk) but not of their activator
                                  MAP kinase kinase (p45mapkk) in
                                  fibroblasts  . . . . . . . . . . . . . . 1079
             F. A. Gonzalez and   
                    A. Seth and   
                D. L. Raden and   
               D. S. Bowman and   
                  F. S. Fay and   
                    R. J. Davis   Serum-induced translocation of
                                  mitogen-activated protein kinase to the
                                  cell surface ruffling membrane and the
                                  nucleus  . . . . . . . . . . . . . . . . 1089
               A. B. Stoler and   
                F. Stenback and   
                     A. Balmain   The conversion of mouse skin squamous
                                  cell carcinomas to spindle cell
                                  carcinomas is a recessive event  . . . . 1103
               L. E. French and   
                   A. Chonn and   
                 D. Ducrest and   
                 B. Baumann and   
                   D. Belin and   
                A. Wohlwend and   
                 J. Z. Kiss and   
              A. P. Sappino and   
                 J. Tschopp and   
               J. A. Schifferli   Murine clusterin: molecular cloning and
                                  mRNA localization of a gene associated
                                  with epithelial differentiation
                                  processes during embryogenesis . . . . . 1119
               A. Arcangeli and   
               A. Becchetti and   
                 A. Mannini and   
                  G. Mugnai and   
              P. De Filippi and   
                  G. Tarone and   
             M. R. Del Bene and   
                E. Barletta and   
                   E. Wanke and   
                    M. Olivotto   Integrin-mediated neurite outgrowth in
                                  neuroblastoma cells depends on the
                                  activation of potassium channels . . . . 1131

Journal of Cell Biology
Volume 122, Number 6, September, 1993

                   F. Peter and   
                 H. Plutner and   
                     H. Zhu and   
                T. E. Kreis and   
                    W. E. Balch   Beta-COP is essential for transport of
                                  protein from the endoplasmic reticulum
                                  to the Golgi in vitro  . . . . . . . . . 1155
                      H. Xu and   
                     D. Shields   Prohormone processing in the trans-Golgi
                                  network: endoproteolytic cleavage of
                                  prosomatostatin and formation of nascent
                                  secretory vesicles in permeabilized
                                  cells  . . . . . . . . . . . . . . . . . 1169
                O. A. Weisz and   
                A. M. Swift and   
                 C. E. Machamer   Oligomerization of a membrane protein
                                  correlates with its retention in the
                                  Golgi complex  . . . . . . . . . . . . . 1185
                    B. Veit and   
                J. K. Yucel and   
                    V. Malhotra   Microtubule independent vesiculation of
                                  Golgi membranes and the reassembly of
                                  vesicles into Golgi stacks . . . . . . . 1197
                 O. Mundigl and   
                M. Matteoli and   
                 L. Daniell and   
            A. Thomas-Reetz and   
                 A. Metcalf and   
                    R. Jahn and   
                  P. De Camilli   Synaptic vesicle proteins and early
                                  endosomes in cultured hippocampal
                                  neurons: differential effects of
                                  Brefeldin A in axon and dendrites  . . . 1207
              D. P. Cerneus and   
               G. J. Strous and   
                A. van der Ende   Bidirectional transcytosis determines
                                  the steady state distribution of the
                                  transferrin receptor at opposite plasma
                                  membrane domains of BeWo cells . . . . . 1223
              J. F. Presley and   
                   S. Mayor and   
                 K. W. Dunn and   
              L. S. Johnson and   
               T. E. McGraw and   
                 F. R. Maxfield   The End2 mutation in CHO cells slows the
                                  exit of transferrin receptors from the
                                  recycling compartment but bulk membrane
                                  recycling is unaffected  . . . . . . . . 1231
           J. L. Carpentier and   
              J. P. Paccaud and   
                  J. Backer and   
                 A. Gilbert and   
                    L. Orci and   
                 C. R. Kahn and   
                      J. Backer   Two steps of insulin receptor
                                  internalization depend on different
                                  domains of the beta-subunit  . . . . . . 1243
               G. W. Kemble and   
                Y. I. Henis and   
                    J. M. White   GPI- and transmembrane-anchored
                                  influenza hemagglutinin differ in
                                  structure and receptor binding activity  1253
               J. R. Lepock and   
                 H. E. Frey and   
                  K. P. Ritchie   Protein denaturation in intact
                                  hepatocytes and isolated cellular
                                  organelles during heat shock . . . . . . 1267
               V. K. Vinson and   
               S. J. Archer and   
              E. E. Lattman and   
              T. D. Pollard and   
                  D. A. Torchia   Three-dimensional solution structure of
                                  \bionameAcanthamoeba profilin--I . . . . 1277
J. L. Rodríguez Fernández and   
                  B. Geiger and   
                 D. Salomon and   
                   A. Ben-Ze'ev   Suppression of vinculin expression by
                                  antisense transfection confers changes
                                  in cell morphology, motility, and
                                  anchorage-dependent growth of 3T3 cells  1285
                   E. Evans and   
                   A. Leung and   
                      D. Zhelev   Synchrony of cell spreading and
                                  contraction force as phagocytes engulf
                                  large pathogens  . . . . . . . . . . . . 1295
                   R. Melki and   
             I. E. Vainberg and   
                 R. L. Chow and   
                    N. J. Cowan   Chaperonin-mediated folding of
                                  vertebrate actin-related protein and
                                  gamma-tubulin  . . . . . . . . . . . . . 1301
              G. J. Gorbsky and   
                 W. A. Ricketts   Differential expression of a
                                  phosphoepitope at the kinetochores of
                                  moving chromosomes . . . . . . . . . . . 1311
                G. Y. Ching and   
                     R. K. Liem   Assembly of type IV neuronal
                                  intermediate filaments in nonneuronal
                                  cells in the absence of preexisting
                                  cytoplasmic intermediate filaments . . . 1323
                  M. K. Lee and   
                      Z. Xu and   
                 P. C. Wong and   
                D. W. Cleveland   Neurofilaments are obligate
                                  heteropolymers in vivo . . . . . . . . . 1337
               P. C. Brooks and   
                  J. M. Lin and   
               D. L. French and   
                  J. P. Quigley   Subtractive immunization yields
                                  monoclonal antibodies that specifically
                                  inhibit metastasis . . . . . . . . . . . 1351
                 D. T. Shih and   
              J. M. Edelman and   
              A. F. Horwitz and   
             G. B. Grunwald and   
                     C. A. Buck   Structure\slash function analysis of the
                                  integrin beta 1 subunit by epitope
                                  mapping  . . . . . . . . . . . . . . . . 1361


Journal of Cell Biology
Volume 123, Number 1, October, 1993

              M. Fechheimer and   
                  S. H. Zigmond   Focusing on unpolymerized actin  . . . . 1
             Y. A. Lazebnik and   
                    S. Cole and   
                C. A. Cooke and   
               W. G. Nelson and   
                 W. C. Earnshaw   Nuclear events of apoptosis in vitro in
                                  cell-free mitotic extracts: a model
                                  system for analysis of the active phase
                                  of apoptosis . . . . . . . . . . . . . . 7
               O. H. Weiner and   
                  J. Murphy and   
               G. Griffiths and   
              M. Schleicher and   
                   A. A. Noegel   The actin-binding protein comitin (p24)
                                  is a component of the Golgi apparatus    23
                L. A. Huber and   
               S. Pimplikar and   
               R. G. Parton and   
                   H. Virta and   
                  M. Zerial and   
                      K. Simons   Rab8, a small GTPase involved in
                                  vesicular traffic between the TGN and
                                  the basolateral plasma membrane  . . . . 35
                L. A. Huber and   
              M. J. de Hoop and   
                  P. Dupree and   
                  M. Zerial and   
                  K. Simons and   
                       C. Dotti   Protein transport to the dendritic
                                  plasma membrane of cultured neurons is
                                  regulated by rab8p . . . . . . . . . . . 47
            M. T. Marquardt and   
                  T. Phalen and   
                     M. Kielian   Cholesterol is required in the exit
                                  pathway of Semliki Forest virus  . . . . 57
                 M. S. Robinson   Assembly and targeting of adaptin
                                  chimeras in transfected cells  . . . . . 67
             R. Chakrabarti and   
                    M. Joly and   
                     S. Corvera   Redistribution of clathrin-coated
                                  vesicle adaptor complexes during
                                  adipocytic differentiation of 3T3-L1
                                  cells  . . . . . . . . . . . . . . . . . 79
               S. H. Hansen and   
                 K. Sandvig and   
                   B. van Deurs   Molecules internalized by
                                  clathrin-independent endocytosis are
                                  delivered to endosomes containing
                                  transferrin receptors  . . . . . . . . . 89
             J. N. Glickman and   
                    S. Kornfeld   Mannose $6$-phosphate-independent
                                  targeting of lysosomal enzymes in I-cell
                                  disease B lymphoblasts . . . . . . . . . 99
              B. D. Gambill and   
                    W. Voos and   
                 P. J. Kang and   
                    B. Miao and   
                  T. Langer and   
                E. A. Craig and   
                     N. Pfanner   A dual role for mitochondrial heat shock
                                  protein 70 in membrane translocation of
                                  preproteins  . . . . . . . . . . . . . . 109
                    W. Voos and   
              B. D. Gambill and   
                  B. Guiard and   
                 N. Pfanner and   
                    E. A. Craig   Presequence and mature part of
                                  preproteins strongly influence the
                                  dependence of mitochondrial protein
                                  import on heat shock protein 70 in the
                                  matrix . . . . . . . . . . . . . . . . . 119
                M. P. Czech and   
                  A. Chawla and   
                 C. W. Woon and   
                  J. Buxton and   
                  M. Armoni and   
                    W. Tang and   
                    M. Joly and   
                     S. Corvera   Exofacial epitope-tagged glucose
                                  transporter chimeras reveal
                                  COOH-terminal sequences governing
                                  cellular localization  . . . . . . . . . 127
               K. J. Verhey and   
            S. F. Hausdorff and   
                 M. J. Birnbaum   Identification of the carboxy terminus
                                  as important for the isoform-specific
                                  subcellular targeting of glucose
                                  transporter proteins . . . . . . . . . . 137
                J. A. Marrs and   
           E. W. Napolitano and   
           C. Murphy-Erdosh and   
                 R. W. Mays and   
            L. F. Reichardt and   
                   W. J. Nelson   Distinguishing roles of the
                                  membrane-cytoskeleton and cadherin
                                  mediated cell--cell adhesion in
                                  generating different Na+,K(+)-ATPase
                                  distributions in polarized epithelia . . 149
           E. H. Kislauskis and   
                      Z. Li and   
               R. H. Singer and   
                   K. L. Taneja   Isoform-specific 3'-untranslated
                                  sequences sort alpha-cardiac and
                                  beta-cytoplasmic actin messenger RNAs to
                                  different cytoplasmic compartments . . . 165
                  L. G. Cao and   
             D. J. Fishkind and   
                     Y. L. Wang   Localization and dynamics of
                                  nonfilamentous actin in cultured cells   173
               D. R. Diener and   
                  L. H. Ang and   
                J. L. Rosenbaum   Assembly of flagellar radial spoke
                                  proteins in \bionameChlamydomonas:
                                  identification of the axoneme binding
                                  domain of radial spoke protein 3 . . . . 183
                 M. M. Kirk and   
                 A. Ransick and   
                S. E. McRae and   
                     D. L. Kirk   The relationship between cell size and
                                  cell fate in Volvox carteri  . . . . . . 191
                 L. L. Wong and   
                    P. N. Adler   Tissue polarity genes of
                                  \bionameDrosophila regulate the
                                  subcellular location for prehair
                                  initiation in pupal wing cells . . . . . 209
              E. Sonnenberg and   
                   D. Meyer and   
              K. M. Weidner and   
                  C. Birchmeier   Scatter factor/hepatocyte growth factor
                                  and its receptor, the c-met tyrosine
                                  kinase, can mediate a signal exchange
                                  between mesenchyme and epithelia during
                                  mouse development  . . . . . . . . . . . 223
                L. M. Bolin and   
                  E. M. Shooter   Neurons regulate Schwann cell genes by
                                  diffusible molecules . . . . . . . . . . 237
                A. Masumoto and   
                   M. E. Hemler   Mutation of putative divalent cation
                                  sites in the alpha 4 subunit of the
                                  integrin VLA-4: distinct effects on
                                  adhesion to CS1/fibronectin, VCAM-1, and
                                  invasin  . . . . . . . . . . . . . . . . 245
               M. H. Sibley and   
              J. J. Johnson and   
                C. C. Mello and   
                   J. M. Kramer   Genetic identification, sequence, and
                                  alternative splicing of the
                                  \bionameCaenorhabditis elegans alpha
                                  2(IV) collagen gene  . . . . . . . . . . 255

Journal of Cell Biology
Volume 123, Number 2, October, 1993

              J. E. Wilhelm and   
                     R. D. Vale   RNA on the move: the mRNA localization
                                  pathway  . . . . . . . . . . . . . . . . 269
                S. R. Wente and   
                      G. Blobel   A temperature-sensitive NUP116 null
                                  mutant forms a nuclear envelope seal
                                  over the yeast nuclear pore complex
                                  thereby blocking nucleocytoplasmic
                                  traffic  . . . . . . . . . . . . . . . . 275
                 M. Wassler and   
                       E. Fries   Proteolytic cleavage of haptoglobin
                                  occurs in a subcompartment of the
                                  endoplasmic reticulum: evidence from
                                  membrane fusion in vitro . . . . . . . . 285
                M. S. Balda and   
       L. Gonzalez-Mariscal and   
                  K. Matter and   
               M. Cereijido and   
                 J. M. Anderson   Assembly of the tight junction: the role
                                  of diacylglycerol  . . . . . . . . . . . 293
             P. R. Deitiker and   
                  H. F. Epstein   Thick filament substructures in
                                  \bionameCaenorhabditis elegans: evidence
                                  for two populations of paramyosin  . . . 303
                  P. Vibert and   
                   R. Craig and   
                      W. Lehman   Three-dimensional reconstruction of
                                  caldesmon-containing smooth muscle thin
                                  filaments  . . . . . . . . . . . . . . . 313
              D. G. Simpson and   
               M. L. Decker and   
                W. A. Clark and   
                   R. S. Decker   Contractile activity and cell--cell
                                  contact regulate myofibrillar
                                  organization in cultured cardiac
                                  myocytes . . . . . . . . . . . . . . . . 323
                    C. Owen and   
                    D. DeRosier   A 13-A map of the actin-scruin filament
                                  from the limulus acrosomal process . . . 337
               L. W. Janson and   
                   D. L. Taylor   In vitro models of tail contraction and
                                  cytoplasmic streaming in amoeboid cells  345
                  D. Masson and   
                    T. E. Kreis   Identification and molecular
                                  characterization of E--MAP--115, a novel
                                  microtubule-associated protein
                                  predominantly expressed in epithelial
                                  cells  . . . . . . . . . . . . . . . . . 357
               A. M. Mackay and   
               D. M. Eckley and   
                    C. Chue and   
                 W. C. Earnshaw   Molecular analysis of the INCENPs (inner
                                  centromere proteins): separate domains
                                  are required for association with
                                  microtubules during interphase and with
                                  the central spindle during anaphase  . . 373
                M. T. Brown and   
                 L. Goetsch and   
                 L. H. Hartwell   MIF2 is required for mitotic spindle
                                  integrity during anaphase spindle
                                  elongation in \bionameSaccharomyces
                                  cerevisiae . . . . . . . . . . . . . . . 387
                   A. Spang and   
                I. Courtney and   
                 U. Fackler and   
                 M. Matzner and   
                    E. Schiebel   The calcium-binding protein cell
                                  division cycle 31 of
                                  \bionameSaccharomyces cerevisiae is a
                                  component of the half bridge of the
                                  spindle pole body  . . . . . . . . . . . 405
                  L. Aigner and   
                      P. Caroni   Depletion of 43-kD growth-associated
                                  protein in primary sensory neurons leads
                                  to diminished formation and spreading of
                                  growth cones . . . . . . . . . . . . . . 417
                  K. Ainger and   
                  D. Avossa and   
                  F. Morgan and   
                 S. J. Hill and   
                   C. Barry and   
               E. Barbarese and   
                   J. H. Carson   Transport and localization of exogenous
                                  myelin basic protein mRNA microinjected
                                  into oligodendrocytes  . . . . . . . . . 431
                P. A. Wight and   
              C. S. Duchala and   
                C. Readhead and   
                  W. B. Macklin   A myelin proteolipid protein--LacZ
                                  fusion protein is developmentally
                                  regulated and targeted to the myelin
                                  membrane in transgenic mice  . . . . . . 443
               H. Funakoshi and   
           J. Frisén and   
                 G. Barbany and   
                 T. Timmusk and   
              O. Zachrisson and   
                V. M. Verge and   
                     H. Persson   Differential expression of mRNAs for
                                  neurotrophins and their receptors after
                                  axotomy of the sciatic nerve . . . . . . 455
             F. J. Eidelman and   
                    A. Fuks and   
                 L. DeMarte and   
                  M. Taheri and   
                 C. P. Stanners   Human carcinoembryonic antigen, an
                                  intercellular adhesion molecule, blocks
                                  fusion and differentiation of rat
                                  myoblasts  . . . . . . . . . . . . . . . 467
               P. D. McCrea and   
              W. M. Brieher and   
                 B. M. Gumbiner   Induction of a secondary body axis in
                                  \bionameXenopus by antibodies to
                                  beta-catenin . . . . . . . . . . . . . . 477
             F. P. Lindberg and   
              H. D. Gresham and   
                 E. Schwarz and   
                    E. J. Brown   Molecular cloning of integrin-associated
                                  protein: an immunoglobulin family member
                                  with multiple membrane-spanning domains
                                  implicated in alpha v beta $3$-dependent
                                  ligand binding . . . . . . . . . . . . . 485

Journal of Cell Biology
Volume 123, Number 3, November, 1993

                  D. Lourim and   
                      G. Krohne   Membrane-associated lamins in
                                  \bionameXenopus egg extracts:
                                  identification of two vesicle
                                  populations  . . . . . . . . . . . . . . 501
           C. Schlüter and   
                 M. Duchrow and   
              C. Wohlenberg and   
               M. H. Becker and   
                     G. Key and   
                 H. D. Flad and   
                      J. Gerdes   The cell proliferation-associated
                                  antigen of antibody Ki-67: a very large,
                                  ubiquitous nuclear protein with numerous
                                  repeated elements, representing a new
                                  kind of cell cycle-maintaining proteins  513
               A. M. Whalen and   
                     R. Steward   Dissociation of the dorsal-cactus
                                  complex and phosphorylation of the
                                  dorsal protein correlate with the
                                  nuclear localization of dorsal . . . . . 523
                A. P. Spong and   
                   S. Subramani   Cloning and characterization of PAS5: a
                                  gene required for peroxisome biogenesis
                                  in the methylotrophic yeast Pichia
                                  pastoris . . . . . . . . . . . . . . . . 535
                   Y. F. Xu and   
                A. N. Meyer and   
              M. K. Webster and   
                  B. A. Lee and   
                 D. J. Donoghue   The v-sis protein retains biological
                                  activity as a type II membrane protein
                                  when anchored by various signal-anchor
                                  domains, including the hydrophobic
                                  domain of the bovine papilloma virus E5
                                  oncoprotein  . . . . . . . . . . . . . . 549
                L. M. Traub and   
               J. A. Ostrom and   
                    S. Kornfeld   Biochemical dissection of AP-1
                                  recruitment onto Golgi membranes . . . . 561
                M. B. Feany and   
                  A. G. Yee and   
                M. L. Delvy and   
                  K. M. Buckley   The synaptic vesicle proteins SV2,
                                  synaptotagmin and synaptophysin are
                                  sorted to separate cellular compartments
                                  in CHO fibroblasts . . . . . . . . . . . 575
                    I. Hide and   
              J. P. Bennett and   
                  A. Pizzey and   
                  G. Boonen and   
                D. Bar-Sagi and   
             B. D. Gomperts and   
                   P. E. Tatham   Degranulation of individual mast cells
                                  in response to Ca$^{2+}$ and guanine
                                  nucleotides: an all-or-none event  . . . 585
              M. P. Lisanti and   
                 Z. L. Tang and   
                  M. Sargiacomo   Caveolin forms a hetero-oligomeric
                                  protein complex that interacts with an
                                  apical GPI-linked protein: implications
                                  for the biogenesis of caveolae . . . . . 595
            J. M. Verbavatz and   
                   D. Brown and   
               I. Saboli\'c and   
                 G. Valenti and   
             D. A. Ausiello and   
             A. N. Van Hoek and   
                      T. Ma and   
                  A. S. Verkman   Tetrameric assembly of CHIP28 water
                                  channels in liposomes and cell
                                  membranes: a freeze-fracture study . . . 605
                 T. Okagaki and   
                F. E. Weber and   
             D. A. Fischman and   
              K. T. Vaughan and   
                  T. Mikawa and   
                  F. C. Reinach   The major myosin-binding domain of
                                  skeletal muscle MyBP--C (C protein)
                                  resides in the COOH-terminal,
                                  immunoglobulin C2 motif  . . . . . . . . 619
              J. G. Tidball and   
                  M. J. Spencer   PDGF stimulation induces phosphorylation
                                  of talin and cytoskeletal reorganization
                                  in skeletal muscle . . . . . . . . . . . 627
           A. B. Verkhovsky and   
                   G. G. Borisy   Non-sarcomeric mode of myosin II
                                  organization in the fibroblast lamellum  637
                   D. Y. Wu and   
                 D. J. Goldberg   Regulated tyrosine phosphorylation at
                                  the tips of growth cone filopodia  . . . 653
                 M. M. Heck and   
                 A. Pereira and   
               P. Pesavento and   
                 Y. Yannoni and   
            A. C. Spradling and   
                L. S. Goldstein   The kinesin-like protein KLP61F is
                                  essential for mitosis in
                                  \bionameDrosophila . . . . . . . . . . . 665
               B. D. Wright and   
                M. Terasaki and   
                  J. M. Scholey   Roles of kinesin and kinesin-like
                                  proteins in sea urchin embryonic cell
                                  division: evaluation using antibody
                                  microinjection . . . . . . . . . . . . . 681
          T. S. Stappenbeck and   
          E. A. Bornslaeger and   
             C. M. Corcoran and   
                  H. H. Luu and   
               M. L. Virata and   
                    K. J. Green   Functional analysis of desmoplakin
                                  domains: specification of the
                                  interaction with keratin versus vimentin
                                  intermediate filament networks . . . . . 691
                 B. T. Kren and   
                N. M. Kumar and   
                 S. Q. Wang and   
               N. B. Gilula and   
                    C. J. Steer   Differential regulation of multiple gap
                                  junction transcripts and proteins during
                                  rat liver regeneration . . . . . . . . . 707
             P. B. Scotland and   
                M. Colledge and   
               I. Melnikova and   
                     Z. Dai and   
                 S. C. Froehner   Clustering of the acetylcholine receptor
                                  by the 43-kD protein: involvement of the
                                  zinc finger domain . . . . . . . . . . . 719
             W. D. Phillips and   
               P. G. Noakes and   
              S. L. Roberds and   
             K. P. Campbell and   
                   J. P. Merlie   Clustering and immobilization of
                                  acetylcholine receptors by the 43-kD
                                  protein: a possible role for
                                  dystrophin-related protein . . . . . . . 729
                  E. Wilson and   
                     Q. Mai and   
                  K. Sudhir and   
                R. H. Weiss and   
                     H. E. Ives   Mechanical strain induces growth of
                                  vascular smooth muscle cells via
                                  autocrine action of PDGF . . . . . . . . 741
               S. K. Samuel and   
                R. A. Hurta and   
             M. A. Spearman and   
               J. A. Wright and   
               E. A. Turley and   
                A. H. Greenberg   TGF-beta 1 stimulation of cell
                                  locomotion utilizes the hyaluronan
                                  receptor RHAMM and hyaluronan  . . . . . 749
                 D. C. Love and   
                 J. D. Esko and   
                   D. M. Mosser   A heparin-binding activity on Leishmania
                                  amastigotes which mediates adhesion to
                                  cellular proteoglycans . . . . . . . . . 759

Journal of Cell Biology
Volume 123, Number 4, November, 1993

                 M. P. Rout and   
                      G. Blobel   Isolation of the yeast nuclear pore
                                  complex  . . . . . . . . . . . . . . . . 771
             G. Schlenstedt and   
                    E. Hurt and   
                    V. Doye and   
                   P. A. Silver   Reconstitution of nuclear protein
                                  transport with semi-intact yeast cells   785
                T. Connolly and   
                     R. Gilmore   GTP hydrolysis by complexes of the
                                  signal recognition particle and the
                                  signal recognition particle receptor . . 799
                     R. Oko and   
                   L. Hermo and   
                 P. T. Chan and   
                   A. Fazel and   
                 J. J. Bergeron   The cytoplasmic droplet of rat
                                  epididymal spermatozoa contains saccular
                                  elements with Golgi characteristics  . . 809
                 C. DeNardi and   
                  S. Ausoni and   
                 P. Moretti and   
                   L. Gorza and   
                 M. Velleca and   
              M. Buckingham and   
                  S. Schiaffino   Type 2X-myosin heavy chain is coded by a
                                  muscle fiber type-specific and
                                  developmentally regulated gene . . . . . 823
             D. J. Fishkind and   
                     Y. L. Wang   Orientation and three-dimensional
                                  organization of actin filaments in
                                  dividing cultured cells  . . . . . . . . 837
             E. A. Vaisberg and   
               M. P. Koonce and   
                 J. R. McIntosh   Cytoplasmic dynein plays a role in
                                  mammalian mitotic spindle formation  . . 849
                   J. Kuang and   
                   C. L. Ashorn   At least two kinases phosphorylate the
                                  MPM-2 epitope during \bionameXenopus
                                  oocyte maturation  . . . . . . . . . . . 859
                 Y. G. Yueh and   
                    R. C. Crain   Deflagellation of \bionameChlamydomonas
                                  reinhardtii follows a rapid transitory
                                  accumulation of inositol
                                  1,4,5-trisphosphate and requires
                                  Ca$^{2+}$ entry  . . . . . . . . . . . . 869
                  S. H. Kim and   
                 K. A. Roth and   
                A. R. Moser and   
                   J. I. Gordon   Transgenic mouse models that explore the
                                  multistep hypothesis of intestinal
                                  neoplasia  . . . . . . . . . . . . . . . 877
            B. A. McCormick and   
               S. P. Colgan and   
             C. Delp-Archer and   
               S. I. Miller and   
                   J. L. Madara   Salmonella typhimurium attachment to
                                  human intestinal epithelial monolayers:
                                  transcellular signalling to
                                  subepithelial neutrophils  . . . . . . . 895
                V. Drozdoff and   
                  W. J. Pledger   Commitment to differentiation and
                                  expression of early differentiation
                                  markers in murine keratinocytes in vitro
                                  are regulated independently of
                                  extracellular calcium concentrations . . 909
                 I. Asahina and   
              T. K. Sampath and   
               I. Nishimura and   
                 P. V. Hauschka   Human osteogenic protein-1 induces both
                                  chondroblastic and osteoblastic
                                  differentiation of osteoprogenitor cells
                                  derived from newborn rat calvaria  . . . 921
             T. P. O'Connor and   
                     D. Bentley   Accumulation of actin in subsets of
                                  pioneer growth cone filopodia in
                                  response to neural and epithelial
                                  guidance cues in situ  . . . . . . . . . 935
                 J. W. Hell and   
          R. E. Westenbroek and   
                  C. Warner and   
           M. K. Ahlijanian and   
                 W. Prystay and   
              M. M. Gilbert and   
               T. P. Snutch and   
                W. A. Catterall   Identification and differential
                                  subcellular localization of the neuronal
                                  class C and class D L-type calcium
                                  channel alpha 1 subunits . . . . . . . . 949
                  Y. Nemoto and   
                   J. Ikeda and   
                   K. Katoh and   
               H. Koshimoto and   
               Y. Yoshihara and   
                        K. Mori   R2D5 antigen: a calcium-binding
                                  phosphoprotein predominantly expressed
                                  in olfactory receptor neurons  . . . . . 963
              C. E. Schmidt and   
              A. F. Horwitz and   
        D. A. Lauffenburger and   
                   M. P. Sheetz   Integrin-cytoskeletal interactions in
                                  migrating fibroblasts are dynamic,
                                  asymmetric, and regulated  . . . . . . . 977
           J. D. Hildebrand and   
             M. D. Schaller and   
                  J. T. Parsons   Identification of sequences required for
                                  the efficient localization of the focal
                                  adhesion kinase, pp125FAK, to cellular
                                  focal adhesions  . . . . . . . . . . . . 993
            M. R. Campanero and   
             M. A. del Pozo and   
               A. G. Arroyo and   
   P. Sánchez-Mateos and   
T. Hernández-Caselles and   
                   A. Craig and   
                  R. Pulido and   
       F. Sánchez-Madrid   ICAM-3 interacts with LFA-1 and
                                  regulates the LFA-1/ICAM-1 cell adhesion
                                  pathway  . . . . . . . . . . . . . . . . 1007
                 L. M. Shaw and   
                 A. M. Mercurio   Regulation of alpha 6 beta 1 integrin
                                  laminin receptor function by the
                                  cytoplasmic domain of the alpha 6
                                  subunit  . . . . . . . . . . . . . . . . 1017
                   G. Klein and   
                    S. Beck and   
              C. A. Müller   Tenascin is a cytoadhesive extracellular
                                  matrix component of the human
                                  hematopoietic microenvironment . . . . . 1027
                  M. Ekblom and   
            R. Fässler and   
      B. Tomasini-Johansson and   
                 K. Nilsson and   
                      P. Ekblom   Downregulation of tenascin expression by
                                  glucocorticoids in bone marrow stromal
                                  cells and in fibroblasts . . . . . . . . 1037

Journal of Cell Biology
Volume 123, Number 5, December, 1993

                 S. Tsukita and   
                    M. Itoh and   
               A. Nagafuchi and   
                S. Yonemura and   
                     S. Tsukita   Submembranous junctional plaque proteins
                                  include potential tumor suppressor
                                  molecules  . . . . . . . . . . . . . . . 1049
                M. Antoniou and   
           M. Carmo-Fonseca and   
                J. Ferreira and   
                   A. I. Lamond   Nuclear organization of splicing snRNPs
                                  during differentiation of murine
                                  erythroleukemia cells in vitro . . . . . 1055
      D. Pérez-Morga and   
                  P. T. Englund   The structure of replicating kinetoplast
                                  DNA networks . . . . . . . . . . . . . . 1069
                     C. Yan and   
             T. Mél\`ese   Multiple regions of NSR1 are sufficient
                                  for accumulation of a fusion protein
                                  within the nucleolus . . . . . . . . . . 1081
               M. N. Seaman and   
                 C. L. Ball and   
                 M. S. Robinson   Targeting and mistargeting of plasma
                                  membrane adaptors in vitro . . . . . . . 1093
                 L. H. Wang and   
             K. G. Rothberg and   
                 R. G. Anderson   Mis-assembly of clathrin lattices on
                                  endosomes reveals a regulatory switch
                                  for coated pit formation . . . . . . . . 1107
                  T. Harder and   
                       V. Gerke   The subcellular distribution of early
                                  endosomes is affected by the annexin
                                  II2p11(2) complex  . . . . . . . . . . . 1119
                J. W. Zhang and   
                     Y. Han and   
                  P. B. Lazarow   Novel peroxisome clustering mutants and
                                  peroxisome biogenesis mutants of
                                  \bionameSaccharomyces cerevisiae . . . . 1133
                  B. Aroeti and   
                P. A. Kosen and   
                I. D. Kuntz and   
                F. E. Cohen and   
                   K. E. Mostov   Mutational and secondary structural
                                  analysis of the basolateral sorting
                                  signal of the polymeric immunoglobulin
                                  receptor . . . . . . . . . . . . . . . . 1149
              B. E. Flucher and   
              S. B. Andrews and   
               S. Fleischer and   
                A. R. Marks and   
                 A. Caswell and   
                   J. A. Powell   Triad formation: organization and
                                  function of the sarcoplasmic reticulum
                                  calcium release channel and triadin in
                                  normal and dysgenic muscle in vitro  . . 1161
            J. V. Kilmartin and   
                 S. L. Dyos and   
                 D. Kershaw and   
                    J. T. Finch   A spacer protein in the
                                  \bionameSaccharomyces cerevisiae spindle
                                  poly body whose transcript is cell
                                  cycle-regulated  . . . . . . . . . . . . 1175
                    X. Chen and   
                 R. K. Cook and   
               P. A. Rubenstein   Yeast actin with a mutation in the
                                  ``hydrophobic plug'' between subdomains
                                  3 and 4 (L266D) displays a
                                  cold-sensitive polymerization defect . . 1185
                 K. Djabali and   
             A. Zissopoulou and   
              M. J. de Hoop and   
            S. D. Georgatos and   
                    C. G. Dotti   Peripherin expression in hippocampal
                                  neurons induced by muscle soluble
                                  factor(s)  . . . . . . . . . . . . . . . 1197
            T. L. Deckwerth and   
                  E. M. Johnson   Temporal analysis of events associated
                                  with programmed cell death (apoptosis)
                                  of sympathetic neurons deprived of nerve
                                  growth factor  . . . . . . . . . . . . . 1207
                S. Einheber and   
               T. A. Milner and   
               F. Giancotti and   
                   J. L. Salzer   Axonal regulation of Schwann cell
                                  integrin expression suggests a role for
                                  alpha 6 beta 4 in myelination  . . . . . 1223
               K. Nishiyama and   
                   T. Funai and   
                  S. Yokota and   
                    A. Ichiyama   ATP-dependent degradation of a mutant
                                  serine: pyruvate/alanine: glyoxylate
                                  aminotransferase in a primary
                                  hyperoxaluria type 1 case  . . . . . . . 1237
                    Y. Sato and   
                   F. Okada and   
                     M. Abe and   
                 T. Seguchi and   
                  M. Kuwano and   
                    S. Sato and   
                  A. Furuya and   
                   N. Hanai and   
                     T. Tamaoki   The mechanism for the activation of
                                  latent TGF-beta during co-culture of
                                  endothelial cells and smooth muscle
                                  cells: cell-type specific targeting of
                                  latent TGF-beta to smooth muscle cells   1249
                    U. Sung and   
               J. J. O'Rear and   
                P. D. Yurchenco   Cell and heparin binding in the distal
                                  long arm of laminin: identification of
                                  active and cryptic sites with
                                  recombinant and hybrid glycoprotein  . . 1255
                  T. C. Pan and   
                  T. Sasaki and   
                R. Z. Zhang and   
            R. Fässler and   
                   R. Timpl and   
                      M. L. Chu   Structure and expression of fibulin-2, a
                                  novel extracellular matrix protein with
                                  multiple EGF-like repeats and consensus
                                  motifs for calcium binding . . . . . . . 1269
              R. Bar-Shavit and   
               Y. Eskohjido and   
               J. W. Fenton and   
                 J. D. Esko and   
                   I. Vlodavsky   Thrombin adhesive properties: induction
                                  by plasmin and heparan sulfate . . . . . 1279
               E. L. Palmer and   
              C. Rüegg and   
                R. Ferrando and   
                  R. Pytela and   
                    D. Sheppard   Sequence and tissue distribution of the
                                  integrin alpha 9 subunit, a novel
                                  partner of beta 1 that is widely
                                  distributed in epithelia and muscle  . . 1289

Journal of Cell Biology
Volume 123, Number 6, December, 1993

             G. D. Longmore and   
             S. S. Watowich and   
               D. J. Hilton and   
                   H. F. Lodish   The erythropoietin receptor: its role in
                                  hematopoiesis and myeloproliferative
                                  diseases . . . . . . . . . . . . . . . . 1305
                 B. M. Gumbiner   Breaking through the tight junction
                                  barrier  . . . . . . . . . . . . . . . . 1631
                    M. Ruhl and   
             M. Himmelspach and   
                 G. M. Bahr and   
            F. Hammerschmid and   
                 H. Jaksche and   
                   B. Wolff and   
                H. Aschauer and   
           G. K. Farrington and   
                  H. Probst and   
                       D. Bevec   Eukaryotic initiation factor 5A is a
                                  cellular target of the human
                                  immunodeficiency virus type 1 Rev
                                  activation domain mediating
                                  trans-activation . . . . . . . . . . . . 1309
                  Y. Kubota and   
                    H. Takisawa   Determination of initiation of DNA
                                  replication before and after nuclear
                                  formation in \bionameXenopus egg cell
                                  free extracts  . . . . . . . . . . . . . 1321
               V. C. Cordes and   
              S. Reidenbach and   
             A. Köhler and   
                N. Stuurman and   
               R. van Driel and   
                   W. W. Franke   Intranuclear filaments containing a
                                  nuclear pore complex protein . . . . . . 1333
                  N. Wilken and   
                 U. Kossner and   
       J. L. Senécal and   
                  U. Scheer and   
               M. C. Dabauvalle   Nup180, a novel nuclear pore complex
                                  protein localizing to the cytoplasmic
                                  ring and associated fibrils  . . . . . . 1345
              J. L. Brodsky and   
                    R. Schekman   A Sec63p--BiP complex from yeast is
                                  required for protein translocation in a
                                  reconstituted proteoliposome . . . . . . 1355
                G. Tanigawa and   
                    L. Orci and   
                 M. Amherdt and   
               M. Ravazzola and   
                J. B. Helms and   
                  J. E. Rothman   Hydrolysis of bound GTP by ARF protein
                                  triggers uncoating of Golgi-derived
                                  COP-coated vesicles  . . . . . . . . . . 1365
                 F. Aniento and   
                   N. Emans and   
               G. Griffiths and   
                   J. Gruenberg   Cytoplasmic dynein-dependent vesicular
                                  transport from early to late endosomes   1373
                J. N. Myers and   
                   I. Tabas and   
                N. L. Jones and   
                 F. R. Maxfield   Beta-very low density lipoprotein is
                                  sequestered in surface-connected tubules
                                  in mouse peritoneal macrophages  . . . . 1389
                 L. S. Kean and   
               R. S. Fuller and   
                  J. W. Nichols   Retrograde lipid traffic in yeast:
                                  identification of two distinct pathways
                                  for internalization of
                                  fluorescent-labeled phosphatidylcholine
                                  from the plasma membrane . . . . . . . . 1403
                 F. Jaisser and   
          J. D. Horisberger and   
                 K. Geering and   
                  B. C. Rossier   Mechanisms of urinary K+ and H+
                                  excretion: primary structure and
                                  functional expression of a novel
                                  H,K--ATPase  . . . . . . . . . . . . . . 1421
               D. J. Miller and   
                    X. Gong and   
                  G. Decker and   
                     B. D. Shur   Egg cortical granule
                                  N-acetylglucosaminidase is required for
                                  the mouse \bionamezona block to
                                  polyspermy . . . . . . . . . . . . . . . 1431
           P. Vanderhaeghen and   
               S. Schurmans and   
                 G. Vassart and   
                  M. Parmentier   Olfactory receptors are displayed on dog
                                  mature sperm cells . . . . . . . . . . . 1441
                H. Kuwayama and   
                  S. Ishida and   
             P. J. Van Haastert   Non-chemotactic \bionameDictyostelium
                                  discoideum mutants with altered cGMP
                                  signal transduction  . . . . . . . . . . 1453
                    W. Chan and   
                 E. Kordeli and   
                     V. Bennett   $ 440$-kD ankyrinB: structure of the
                                  major developmentally regulated domain
                                  and selective localization in
                                  unmyelinated axons . . . . . . . . . . . 1463
          D. N. Mastronarde and   
             K. L. McDonald and   
                    R. Ding and   
                 J. R. McIntosh   Interpolar spindle microtubules in PTK
                                  cells  . . . . . . . . . . . . . . . . . 1475
                  C. Maison and   
               H. Horstmann and   
                S. D. Georgatos   Regulated docking of nuclear membrane
                                  vesicles to vimentin filaments during
                                  mitosis  . . . . . . . . . . . . . . . . 1491
                  A. Merdes and   
                 F. Gounari and   
                S. D. Georgatos   The 47-kD lens-specific protein phakinin
                                  is a tailless intermediate filament
                                  protein and an assembly partner of
                                  filensin . . . . . . . . . . . . . . . . 1507
                   S. Heins and   
                 P. C. Wong and   
             S. Müller and   
                  K. Goldie and   
            D. W. Cleveland and   
                        U. Aebi   The rod domain of NF--L determines
                                  neurofilament architecture, whereas the
                                  end domains specify filament assembly
                                  and network formation  . . . . . . . . . 1517
               K. Gundersen and   
                J. R. Sanes and   
                   J. P. Merlie   Neural regulation of muscle
                                  acetylcholine receptor epsilon- and
                                  alpha-subunit gene promoters in
                                  transgenic mice  . . . . . . . . . . . . 1535
                   K. Ravid and   
                   Y. C. Li and   
              H. B. Rayburn and   
                R. D. Rosenberg   Targeted expression of a conditional
                                  oncogene in hematopoietic cells of
                                  transgenic mice  . . . . . . . . . . . . 1545
              T. E. Allsopp and   
                M. Robinson and   
                   S. Wyatt and   
                   A. M. Davies   Ectopic trkA expression mediates a NGF
                                  survival response in NGF-independent
                                  sensory neurons but not in
                                  parasympathetic neurons  . . . . . . . . 1555
                 M. Lorenzo and   
             A. M. Valverde and   
                  T. Teruel and   
                      M. Benito   IGF-I is a mitogen involved in
                                  differentiation-related gene expression
                                  in fetal rat brown adipocytes  . . . . . 1567
                   I. Duluc and   
                    B. Jost and   
                   J. N. Freund   Multiple levels of control of the stage-
                                  and region-specific expression of rat
                                  intestinal lactase . . . . . . . . . . . 1577
                    D. Peck and   
                    F. S. Walsh   Differential effects of over-expressed
                                  neural cell adhesion molecule isoforms
                                  on myoblast fusion . . . . . . . . . . . 1587
            R. Löfgren and   
             J. Ng-Sikorski and   
          A. Sjölander and   
                   T. Andersson   Beta 2 integrin engagement triggers
                                  actin polymerization and
                                  phosphatidylinositol trisphosphate
                                  formation in non-adherent human
                                  neutrophils  . . . . . . . . . . . . . . 1597
             L. E. Stephens and   
                J. E. Sonne and   
           M. L. Fitzgerald and   
                   C. H. Damsky   Targeted deletion of beta 1 integrins in
                                  F9 embryonal carcinoma cells affects
                                  morphological differentiation but not
                                  tissue-specific gene expression  . . . . 1607
           A. V. Strunnikov and   
             V. L. Larionov and   
                    D. Koshland   SMC1: an essential yeast gene encoding a
                                  putative head-rod-tail protein is
                                  required for nuclear division and
                                  defines a new ubiquitous protein family  1635
                F. Melchior and   
                 B. Paschal and   
                   J. Evans and   
                      L. Gerace   Inhibition of nuclear protein import by
                                  nonhydrolyzable analogues of GTP and
                                  identification of the small GTPase
                                  Ran/TC4 as an essential transport factor 1649
          I. Firmbach-Kraft and   
                       R. Stick   The role of CaaX-dependent modifications
                                  in membrane association of
                                  \bionameXenopus nuclear lamin B3 during
                                  meiosis and the fate of B3 in
                                  transfected mitotic cells  . . . . . . . 1661
              A. S. Belmont and   
                    Y. Zhai and   
                   A. Thilenius   Lamin B distribution and association
                                  with peripheral chromatin revealed by
                                  optical sectioning and electron
                                  microscopy tomography  . . . . . . . . . 1671
                 B. Thorens and   
           N. Gérard and   
               N. Dériaz   GLUT2 surface expression and
                                  intracellular transport via the
                                  constitutive pathway in pancreatic beta
                                  cells and insulinoma: evidence for a
                                  block in trans-Golgi network exit by
                                  brefeldin A  . . . . . . . . . . . . . . 1687
                R. Miquelis and   
               J. Courageot and   
                    A. Jacq and   
                  O. Blanck and   
                  C. Perrin and   
                    P. Bastiani   Intracellular routing of GLcNAc-bearing
                                  molecules in thyrocytes: selective
                                  recycling through the Golgi apparatus    1695
                  P. K. Tan and   
                N. G. Davis and   
              G. F. Sprague and   
                    G. S. Payne   Clathrin facilitates the internalization
                                  of seven transmembrane segment receptors
                                  for mating pheromones in yeast . . . . . 1707
      P. Diestelkötter and   
                     W. W. Just   In vitro insertion of the 22-kD
                                  peroxisomal membrane protein into
                                  isolated rat liver peroxisomes . . . . . 1717
                    O. Kuge and   
               S. Hara-Kuge and   
                    L. Orci and   
               M. Ravazzola and   
                 M. Amherdt and   
                G. Tanigawa and   
              F. T. Wieland and   
                  J. E. Rothman   zeta-COP, a subunit of coatomer, is
                                  required for COP-coated vesicle assembly 1727
                  M. H. Yuk and   
                   H. F. Lodish   Two pathways for the degradation of the
                                  H2 subunit of the asialoglycoprotein
                                  receptor in the endoplasmic reticulum    1735
                  P. Jaunin and   
                 F. Jaisser and   
               A. T. Beggah and   
                K. Takeyasu and   
                 P. Mangeat and   
              B. C. Rossier and   
          J. D. Horisberger and   
                     K. Geering   Role of the transmembrane and
                                  extracytoplasmic domain of beta subunits
                                  in subunit assembly, intracellular
                                  transport, and functional expression of
                                  Na,K-pumps . . . . . . . . . . . . . . . 1751
                   G. Ihrke and   
              E. B. Neufeld and   
                   T. Meads and   
               M. R. Shanks and   
                  D. Cassio and   
                 M. Laurent and   
              T. A. Schroer and   
               R. E. Pagano and   
                  A. L. Hubbard   WIF-B cells: an in vitro model for
                                  studies of hepatocyte polarity . . . . . 1761
                  M. Furuse and   
                  T. Hirase and   
                    M. Itoh and   
               A. Nagafuchi and   
                S. Yonemura and   
                 S. Tsukita and   
                     S. Tsukita   Occludin: a novel integral membrane
                                  protein localizing at tight junctions    1777
                   K. S. Ha and   
                    J. H. Exton   Activation of actin polymerization by
                                  phosphatidic acid derived from
                                  phosphatidylcholine in IIC9 fibroblasts  1789
                  J. K. Lee and   
                R. S. Coyne and   
             R. R. Dubreuil and   
            L. S. Goldstein and   
                     D. Branton   Cell shape and interaction defects in
                                  alpha-spectrin mutants of
                                  \bionameDrosophila melanogaster  . . . . 1797
             V. I. Rodionov and   
               F. K. Gyoeva and   
                  E. Tanaka and   
           A. D. Bershadsky and   
             J. M. Vasiliev and   
                  V. I. Gelfand   Microtubule-dependent control of cell
                                  shape and pseudopodial activity is
                                  inhibited by the antibody to kinesin
                                  motor domain . . . . . . . . . . . . . . 1811
                 C. Mazzoni and   
                   P. Zarov and   
                A. Rambourg and   
                        C. Mann   The SLT2 (MPK1) MAP kinase homolog is
                                  involved in polarized cell growth in
                                  \bionameSaccharomyces cerevisiae . . . . 1821
                  N. Sharma and   
             G. D'Arcangelo and   
               A. Kleinlaus and   
                S. Halegoua and   
                  J. S. Trimmer   Nerve growth factor regulates the
                                  abundance and distribution of K+
                                  channels in PC12 cells . . . . . . . . . 1835
               F. Benfenati and   
                F. Valtorta and   
                M. C. Rossi and   
                  F. Onofri and   
                   T. Sihra and   
                   P. Greengard   Interactions of synapsin I with
                                  phospholipids: possible role in synaptic
                                  vesicle clustering and in the
                                  maintenance of bilayer structures  . . . 1845
              R. S. Bradley and   
                   P. Cowin and   
                    A. M. Brown   Expression of Wnt-1 in PC12 cells
                                  results in modulation of plakoglobin and
                                  E-cadherin and increased cellular
                                  adhesion . . . . . . . . . . . . . . . . 1857
                B. Fredette and   
             U. Rutishauser and   
                  L. Landmesser   Regulation and activity-dependence of
                                  N-cadherin, NCAM isoforms, and
                                  polysialic acid on chick myotubes during
                                  development  . . . . . . . . . . . . . . 1867
                S. S. Evans and   
               R. P. Collea and   
          M. M. Appenheimer and   
                 S. O. Gollnick   Interferon-alpha induces the expression
                                  of the L-selectin homing receptor in
                                  human B lymphoid cells . . . . . . . . . 1889
                  G. M. Lee and   
               B. Johnstone and   
                K. Jacobson and   
                    B. Caterson   The dynamic structure of the
                                  pericellular matrix on living cells  . . 1899


Journal of Cell Biology
Volume 124, Number 1, January, 1994

                     J. C. Reed   Bcl-2 and the regulation of programmed
                                  cell death . . . . . . . . . . . . . . . 1
                      X. Li and   
                    W. Shou and   
                    M. Kloc and   
                B. A. Reddy and   
                    L. D. Etkin   Cytoplasmic retention of \bionameXenopus
                                  nuclear factor 7 before the mid blastula
                                  transition uses a unique anchoring
                                  mechanism involving a retention domain
                                  and several phosphorylation sites  . . . 7
         M. A. Félix and   
                  C. Antony and   
                  M. Wright and   
                        B. Maro   Centrosome assembly in vitro: role of
                                  gamma-tubulin recruitment in
                                  \bionameXenopus sperm aster formation    19
              S. L. Milgram and   
               B. A. Eipper and   
                    R. E. Mains   Differential trafficking of soluble and
                                  integral membrane secretory
                                  granule-associated proteins  . . . . . . 33
                 B. P. Jena and   
            F. D. Gumkowski and   
            E. M. Konieczko and   
          G. F. von Mollard and   
                    R. Jahn and   
                 J. D. Jamieson   Redistribution of a rab3-like
                                  GTP-binding protein from secretory
                                  granules to the Golgi complex in
                                  pancreatic acinar cells during regulated
                                  exocytosis . . . . . . . . . . . . . . . 43
          J. Krijnse-Locker and   
                M. Ericsson and   
              P. J. Rottier and   
                   G. Griffiths   Characterization of the budding
                                  compartment of mouse hepatitis virus:
                                  evidence that transport from the RER to
                                  the Golgi complex requires only one
                                  vesicular transport step . . . . . . . . 55
               C. R. Mackay and   
                H. J. Terpe and   
                 R. Stauder and   
              W. L. Marston and   
                   H. Stark and   
               U. Günthert   Expression and modulation of CD44
                                  variant isoforms in humans . . . . . . . 71
                 M. Barroso and   
                    E. S. Sztul   Basolateral to apical transcytosis in
                                  polarized cells is indirect and involves
                                  BFA and trimeric G protein sensitive
                                  passage through the apical endosome  . . 83
                A. Zahraoui and   
                 G. Joberty and   
                   M. Arpin and   
             J. J. Fontaine and   
                  R. Hellio and   
                A. Tavitian and   
                     D. Louvard   A small rab GTPase is distributed in
                                  cytoplasmic vesicles in non polarized
                                  cells but colocalizes with the tight
                                  junction marker ZO-1 in polarized
                                  epithelial cells . . . . . . . . . . . . 101
             A. W. Crawford and   
                 J. D. Pino and   
                 M. C. Beckerle   Biochemical and molecular
                                  characterization of the chicken
                                  cysteine-rich protein, a developmentally
                                  regulated LIM-domain protein that is
                                  associated with the actin cytoskeleton   117
                Y. Yamakita and   
               S. Yamashiro and   
                   F. Matsumura   In vivo phosphorylation of regulatory
                                  light chain of myosin II during mitosis
                                  of cultured cells  . . . . . . . . . . . 129
                 M. T. Lupa and   
                 J. H. Caldwell   Sodium channels aggregate at former
                                  synaptic sites in innervated and
                                  denervated regenerating muscles  . . . . 139
                C. S. Stipp and   
              E. D. Litwack and   
                   A. D. Lander   Cerebroglycan: an integral membrane
                                  heparan sulfate proteoglycan that is
                                  unique to the developing nervous system
                                  and expressed specifically during
                                  neuronal differentiation . . . . . . . . 149
                D. J. Carey and   
                R. C. Stahl and   
           G. Cizmeci-Smith and   
                   V. K. Asundi   Syndecan-1 expressed in Schwann cells
                                  causes morphological transformation and
                                  cytoskeletal reorganization and
                                  associates with actin during cell
                                  spreading  . . . . . . . . . . . . . . . 161
                 J. Taipale and   
                K. Miyazono and   
               C. H. Heldin and   
                   J. Keski-Oja   Latent transforming growth factor-beta 1
                                  associates to fibroblast extracellular
                                  matrix via latent TGF-beta binding
                                  protein  . . . . . . . . . . . . . . . . 171
              R. F. Nicosia and   
                G. P. Tuszynski   Matrix-bound thrombospondin promotes
                                  angiogenesis in vitro  . . . . . . . . . 183
             H. M. DeLisser and   
            J. Chilkotowsky and   
                  H. C. Yan and   
                M. L. Daise and   
                 C. A. Buck and   
                  S. M. Albelda   Deletions in the cytoplasmic domain of
                                  platelet-endothelial cell adhesion
                                  molecule-1 (PECAM-1, CD31) result in
                                  changes in ligand binding properties . . 195
                   A. Barth and   
A. Müller-Taubenberger and   
                 P. Taranto and   
                     G. Gerisch   Replacement of the phospholipid-anchor
                                  in the contact site A glycoprotein of
                                  \bionameD. discoideum by a transmembrane
                                  region does not impede cell adhesion but
                                  reduces residence time on the cell
                                  surface  . . . . . . . . . . . . . . . . 205

Journal of Cell Biology
Volume 124, Number 3, February, 1994

               C. L. Rieder and   
                   E. D. Salmon   Motile kinetochores and polar ejection
                                  forces dictate chromosome position on
                                  the vertebrate mitotic spindle . . . . . 223
                   P. Hartl and   
                   E. Olson and   
                    T. Dang and   
                   D. J. Forbes   Nuclear assembly with lambda DNA in
                                  fractionated \bionameXenopus egg
                                  extracts: an unexpected role for
                                  glycogen in formation of a higher order
                                  chromatin intermediate . . . . . . . . . 235
              R. T. O'Keefe and   
                  A. Mayeda and   
             C. L. Sadowski and   
              A. R. Krainer and   
                  D. L. Spector   Disruption of pre-mRNA splicing in vivo
                                  results in reorganization of splicing
                                  factors  . . . . . . . . . . . . . . . . 249
                   W. Hackl and   
                 U. Fischer and   
               R. Lührmann   A 69-kD protein that associates
                                  reversibly with the Sm core domain of
                                  several spliceosomal snRNP species . . . 261
                T. P. McGee and   
              H. B. Skinner and   
             E. A. Whitters and   
                S. A. Henry and   
                V. A. Bankaitis   A phosphatidylinositol transfer protein
                                  controls the phosphatidylcholine content
                                  of yeast Golgi membranes . . . . . . . . 273
                C. J. Zhang and   
            A. G. Rosenwald and   
           M. C. Willingham and   
                  S. Skuntz and   
                   J. Clark and   
                     R. A. Kahn   Expression of a dominant allele of human
                                  ARF1 inhibits membrane traffic in vivo   289
                  E. Smythe and   
                P. D. Smith and   
                S. M. Jacob and   
                J. Theobald and   
                     S. E. Moss   Endocytosis occurs independently of
                                  annexin VI in human A431 cells . . . . . 301
                E. J. Smart and   
               D. C. Foster and   
                 Y. S. Ying and   
                B. A. Kamen and   
                 R. G. Anderson   Protein kinase C activators inhibit
                                  receptor-mediated potocytosis by
                                  preventing internalization of caveolae   307
          S. E. Brockerhoff and   
              R. C. Stevens and   
                    T. N. Davis   The unconventional myosin, Myo2p, is a
                                  calmodulin target at sites of cell
                                  growth in \bionameSaccharomyces
                                  cerevisiae . . . . . . . . . . . . . . . 315
            R. A. Van Etten and   
              P. K. Jackson and   
               D. Baltimore and   
              M. C. Sanders and   
           P. T. Matsudaira and   
                   P. A. Janmey   The COOH terminus of the c--Abl tyrosine
                                  kinase contains distinct F- and G-actin
                                  binding domains with bundling activity   325
               M. F. Schmid and   
                J. M. Agris and   
                  J. Jakana and   
              P. Matsudaira and   
                        W. Chiu   Three-dimensional structure of a single
                                  filament in the Limulus acrosomal
                                  bundle: scruin binds to homologous
                                  helix-loop-beta motifs in actin  . . . . 341
           K. W. Cunningham and   
                     G. R. Fink   Calcineurin-dependent growth control in
                                  \bionameSaccharomyces cerevisiae mutants
                                  lacking PMC1, a homolog of plasma
                                  membrane Ca$^{2+}$ ATPases . . . . . . . 351
                    M. Lotz and   
             I. Clark-Lewis and   
                        V. Ganu   HIV-1 transactivator protein Tat induces
                                  proliferation and TGF beta expression in
                                  human articular chondrocytes . . . . . . 365
                E. Koivunen and   
                    B. Wang and   
                   E. Ruoslahti   Isolation of a highly specific ligand
                                  for the alpha 5 beta 1 integrin from a
                                  phage display library  . . . . . . . . . 373
             R. Vuolteenaho and   
                M. Nissinen and   
                  K. Sainio and   
                   M. Byers and   
                    R. Eddy and   
                H. Hirvonen and   
                T. B. Shows and   
                 H. Sariola and   
                 E. Engvall and   
                  K. Tryggvason   Human laminin M chain (merosin):
                                  complete primary structure, chromosomal
                                  assignment, and expression of the M and
                                  A chain in human fetal tissues . . . . . 381

Journal of Cell Biology
Volume 124, Number 4, February, 1994

                    F. Grinnell   Fibroblasts, myofibroblasts, and wound
                                  contraction  . . . . . . . . . . . . . . 401
             P. Slusarewicz and   
                 T. Nilsson and   
                     N. Hui and   
                  R. Watson and   
                      G. Warren   Isolation of a matrix that binds medial
                                  Golgi enzymes  . . . . . . . . . . . . . 405
                  Z. Elazar and   
                    L. Orci and   
               J. Ostermann and   
                 M. Amherdt and   
                G. Tanigawa and   
                  J. E. Rothman   ADP-ribosylation factor and coatomer
                                  couple fusion to vesicle budding . . . . 415
                     T. Oka and   
                      A. Nakano   Inhibition of GTP hydrolysis by Sar1p
                                  causes accumulation of vesicles that are
                                  a functional intermediate of the
                                  ER-to-Golgi transport in yeast . . . . . 425
                S. A. Green and   
                 H. Setiadi and   
               R. P. McEver and   
                    R. B. Kelly   The cytoplasmic domain of P-selectin
                                  contains a sorting determinant that
                                  mediates rapid degradation in lysosomes  435
            H. G. Elmendorf and   
                      K. Haldar   Plasmodium falciparum exports the Golgi
                                  marker sphingomyelin synthase into a
                                  tubovesicular network in the cytoplasm
                                  of mature erythrocytes . . . . . . . . . 449
                 K. J. Kotz and   
                  M. A. McNiven   Intracellular calcium and cAMP regulate
                                  directional pigment movements in teleost
                                  erythrophores  . . . . . . . . . . . . . 463
             B. D. Williams and   
                R. H. Waterston   Genes critical for muscle development
                                  and function in \bionameCaenorhabditis
                                  elegans identified through lethal
                                  mutations  . . . . . . . . . . . . . . . 475
               M. C. Hresko and   
             B. D. Williams and   
                R. H. Waterston   Assembly of body wall muscle and muscle
                                  cell attachment structures in
                                  \bionameCaenorhabditis elegans . . . . . 491
                 B. D. Page and   
          L. L. Satterwhite and   
                 M. D. Rose and   
                      M. Snyder   Localization of the Kar3 kinesin heavy
                                  chain-related protein requires the Cik1
                                  interacting protein  . . . . . . . . . . 507
            S. I. Patterson and   
                    J. H. Skene   Novel inhibitory action of tunicamycin
                                  homologues suggests a role for dynamic
                                  protein fatty acylation in growth
                                  cone-mediated neurite extension  . . . . 521
              S. N. Edwards and   
                A. M. Tolkovsky   Characterization of apoptosis in
                                  cultured rat sympathetic neurons after
                                  nerve growth factor withdrawal . . . . . 537
                    P. Chen and   
                   K. Gupta and   
                       A. Wells   Cell movement elicited by epidermal
                                  growth factor receptor requires kinase
                                  and autophosphorylation but is separable
                                  from mitogenesis . . . . . . . . . . . . 547
   F. López-Casillas and   
                H. M. Payne and   
               J. L. Andres and   
             J. Massagué   Betaglycan can act as a dual modulator
                                  of TGF-beta access to signaling
                                  receptors: mapping of ligand binding and
                                  GAG attachment sites . . . . . . . . . . 557
          P. Van Vlasselaer and   
               B. Borremans and   
                U. van Gorp and   
                J. R. Dasch and   
             R. De Waal-Malefyt   Interleukin 10 inhibits transforming
                                  growth factor-beta (TGF-beta) synthesis
                                  required for osteogenic commitment of
                                  mouse bone marrow cells  . . . . . . . . 569
                 C. Gentili and   
                 R. Doliana and   
                     P. Bet and   
               G. Campanile and   
              A. Colombatti and   
             F. D. Cancedda and   
                    R. Cancedda   Ovotransferrin and ovotransferrin
                                  receptor expression during
                                  chondrogenesis and endochondral bone
                                  formation in developing chick embryo . . 579
             K. J. Hodivala and   
                     F. M. Watt   Evidence that cadherins play a role in
                                  the downregulation of integrin
                                  expression that occurs during
                                  keratinocyte terminal differentiation    589
                  L. Osborn and   
                C. Vassallo and   
             B. G. Browning and   
                  R. Tizard and   
              D. O. Haskard and   
             C. D. Benjamin and   
                  I. Dougas and   
                 T. Kirchhausen   Arrangement of domains, and amino acid
                                  residues required for binding of
                                  vascular cell adhesion molecule-1 to its
                                  counter-receptor VLA-4 (alpha 4 beta 1)  601
               G. S. Kansas and   
             K. B. Saunders and   
                     K. Ley and   
              A. Zakrzewicz and   
               R. M. Gibson and   
                B. C. Furie and   
                   B. Furie and   
                   T. F. Tedder   A role for the epidermal growth
                                  factor-like domain of P-selectin in
                                  ligand recognition and cell adhesion . . 609
               S. M. Frisch and   
                     H. Francis   Disruption of epithelial cell-matrix
                                  interactions induces apoptosis . . . . . 619

Journal of Cell Biology
Volume 124, Number 5, March, 1994

             A. Jarmolowski and   
              W. C. Boelens and   
              E. Izaurralde and   
                   I. W. Mattaj   Nuclear export of different classes of
                                  RNA is mediated by specific factors  . . 627
             T. A. Harkness and   
              F. E. Nargang and   
            I. van der Klei and   
                 W. Neupert and   
                        R. Lill   A crucial role of the mitochondrial
                                  protein import receptor MOM19 for the
                                  biogenesis of mitochondria . . . . . . . 637
                 J. Alcalde and   
                    G. Egea and   
                 I. V. Sandoval   gp74 a membrane glycoprotein of the
                                  cis-Golgi network that cycles through
                                  the endoplasmic reticulum and
                                  intermediate compartment . . . . . . . . 649
                  P. Thomas and   
                  A. K. Lee and   
                 J. G. Wong and   
                      W. Almers   A triggered mechanism retrieves membrane
                                  in seconds after Ca(2+)-stimulated
                                  exocytosis in single pituitary cells . . 667
              M. Desjardins and   
                L. A. Huber and   
               R. G. Parton and   
                   G. Griffiths   Biogenesis of phagolysosomes proceeds
                                  through a sequential series of
                                  interactions with the endocytic
                                  apparatus  . . . . . . . . . . . . . . . 677
              L. J. Hewlett and   
             A. R. Prescott and   
                       C. Watts   The coated pit and macropinocytic
                                  pathways serve distinct endosome
                                  populations  . . . . . . . . . . . . . . 689
              R. J. Garippa and   
                T. W. Judge and   
                D. E. James and   
                   T. E. McGraw   The amino terminus of GLUT4 functions as
                                  an internalization motif but not an
                                  intracellular retention signal when
                                  substituted for the transferrin receptor
                                  cytoplasmic domain . . . . . . . . . . . 705
              M. H. Cardone and   
                B. L. Smith and   
                    W. Song and   
            D. Mochly-Rosen and   
                   K. E. Mostov   Phorbol myristate acetate-mediated
                                  stimulation of transcytosis and apical
                                  recycling in MDCK cells  . . . . . . . . 717
                   L. Hinck and   
               W. J. Nelson and   
                     J. Papkoff   Wnt-1 modulates cell--cell adhesion in
                                  mammalian cells by stabilizing
                                  beta-catenin binding to the cell
                                  adhesion protein cadherin  . . . . . . . 729
              C. Brancolini and   
                   C. Schneider   Phosphorylation of the growth
                                  arrest-specific protein Gas2 is coupled
                                  to actin rearrangements during Go $\to$
                                  G1 transition in NIH 3T3 cells . . . . . 743
                K. Takenaga and   
                Y. Nakamura and   
                S. Sakiyama and   
                Y. Hasegawa and   
                    K. Sato and   
                        H. Endo   Binding of pEL98 protein, an
                                  S100-related calcium-binding protein, to
                                  nonmuscle tropomyosin  . . . . . . . . . 757
                B. L. Goode and   
                S. C. Feinstein   Identification of a novel microtubule
                                  binding and assembly domain in the
                                  developmentally regulated inter-repeat
                                  region of tau  . . . . . . . . . . . . . 769
                 R. Balczon and   
                     L. Bao and   
                   W. E. Zimmer   PCM-1, A 228-kD centrosome autoantigen
                                  with a distinct cell cycle distribution  783
              M. A. Sanders and   
                J. L. Salisbury   Centrin plays an essential role in
                                  microtubule severing during flagellar
                                  excision in \bionameChlamydomonas
                                  reinhardtii  . . . . . . . . . . . . . . 795
              L. M. Quarmby and   
                 H. C. Hartzell   Two distinct, calcium-mediated, signal
                                  transduction pathways can trigger
                                  deflagellation in \bionameChlamydomonas
                                  reinhardtii  . . . . . . . . . . . . . . 807
           D. R. Zimmermann and   
     M. T. Dours-Zimmermann and   
                M. Schubert and   
           L. Bruckner-Tuderman   Versican is expressed in the
                                  proliferating zone in the epidermis and
                                  in association with the elastic network
                                  of the dermis  . . . . . . . . . . . . . 817
                      H. Li and   
            S. K. Choudhary and   
               D. J. Milner and   
                M. I. Munir and   
                I. R. Kuisk and   
                  Y. Capetanaki   Inhibition of desmin expression blocks
                                  myoblast fusion and interferes with the
                                  myogenic regulators MyoD and myogenin    827
                 W. J. Betz and   
                   A. W. Henkel   Okadaic acid disrupts clusters of
                                  synaptic vesicles in frog motor nerve
                                  terminals  . . . . . . . . . . . . . . . 843
                   H. Zhang and   
            S. D. Apfelroth and   
                      W. Hu and   
                E. C. Davis and   
              C. Sanguineti and   
                 J. Bonadio and   
               R. P. Mecham and   
                     F. Ramirez   Structure and expression of fibrillin-2,
                                  a novel microfibrillar component
                                  preferentially located in elastic
                                  matrices . . . . . . . . . . . . . . . . 855

Journal of Cell Biology
Volume 124, Number 6, March, 1994

                      K. Li and   
              C. S. Smagula and   
              W. J. Parsons and   
           J. A. Richardson and   
                M. Gonzalez and   
               H. K. Hagler and   
                 R. S. Williams   Subcellular partitioning of MRP RNA
                                  assessed by ultrastructural and
                                  biochemical analysis . . . . . . . . . . 871
               S. Hara-Kuge and   
                    O. Kuge and   
                    L. Orci and   
                 M. Amherdt and   
               M. Ravazzola and   
              F. T. Wieland and   
                  J. E. Rothman   En bloc incorporation of coatomer
                                  subunits during the assembly of
                                  COP-coated vesicles  . . . . . . . . . . 883
              M. C. Gautier and   
    N. Garreau de Loubresse and   
                 L. Madeddu and   
                    L. Sperling   Evidence for defects in membrane traffic
                                  in Paramecium secretory mutants unable
                                  to produce functional storage granules   893
                    M. Baba and   
               K. Takeshige and   
                    N. Baba and   
                      Y. Ohsumi   Ultrastructural analysis of the
                                  autophagic process in yeast: detection
                                  of autophagosomes and their
                                  characterization . . . . . . . . . . . . 903
             M. T. McCammon and   
                J. A. McNew and   
                P. J. Willy and   
                  J. M. Goodman   An internal region of the peroxisomal
                                  membrane protein PMP47 is essential for
                                  sorting to peroxisomes . . . . . . . . . 915
                     Y. Shi and   
                    B. Veit and   
                  S. Baekkeskov   Amino acid residues 24--31 but not
                                  palmitoylation of cysteines 30 and 45
                                  are required for membrane anchoring of
                                  glutamic acid decarboxylase, GAD65 . . . 927
            K. Mensa-Wilmot and   
             J. H. LeBowitz and   
                K. P. Chang and   
              A. al-Qahtani and   
              B. S. McGwire and   
                  S. Tucker and   
                   J. C. Morris   A glycosylphosphatidylinositol
                                  (GPI)-negative phenotype produced in
                                  Leishmania major by GPI phospholipase C
                                  from Trypanosoma brucei: topography of
                                  two GPI pathways . . . . . . . . . . . . 935
             L. A. Jesaitis and   
               D. A. Goodenough   Molecular characterization and tissue
                                  distribution of ZO-2, a tight junction
                                  protein homologous to ZO-1 and the
                                  \bionameDrosophila discs-large tumor
                                  suppressor protein . . . . . . . . . . . 949
               K. M. Trybus and   
               G. S. Waller and   
                  T. A. Chatman   Coupling of ATPase activity and motility
                                  in smooth muscle myosin is mediated by
                                  the regulatory light chain . . . . . . . 963
             K. A. Giuliano and   
                   D. L. Taylor   Fluorescent actin analogs with a high
                                  affinity for profilin in vitro exhibit
                                  an enhanced gradient of assembly in
                                  living cells . . . . . . . . . . . . . . 971
                 A. Lieuvin and   
         J. C. Labbé and   
            M. Dorée and   
                         D. Job   Intrinsic microtubule stability in
                                  interphase cells . . . . . . . . . . . . 985
               C. M. Kielty and   
             C. A. Shuttleworth   Abnormal fibrillin assembly by dermal
                                  fibroblasts from two patients with
                                  Marfan syndrome  . . . . . . . . . . . . 997
                  J. Y. Wen and   
             C. M. Morshead and   
                D. van der Kooy   Satellite cell proliferation in the
                                  adult rat trigeminal ganglion results
                                  from the release of a mitogenic protein
                                  from explanted sensory neurons . . . . . 1005
            W. E. Pierceall and   
                  K. R. Cho and   
           R. H. Getzenberg and   
                M. A. Reale and   
                 L. Hedrick and   
              B. Vogelstein and   
                   E. R. Fearon   NIH3T3 cells expressing the deleted in
                                  colorectal cancer tumor suppressor gene
                                  product stimulate neurite outgrowth in
                                  rat PC12 pheochromocytoma cells  . . . . 1017
             E. J. Williams and   
                F. S. Walsh and   
                     P. Doherty   Tyrosine kinase inhibitors can
                                  differentially inhibit
                                  integrin-dependent and CAM-stimulated
                                  neurite outgrowth  . . . . . . . . . . . 1029
           S. Malek-Hedayat and   
                     L. H. Rome   Expression of a beta $1$-related
                                  integrin by oligodendroglia in primary
                                  culture: evidence for a functional role
                                  in myelination . . . . . . . . . . . . . 1039
              T. E. O'Toole and   
                Y. Katagiri and   
                R. J. Faull and   
                   K. Peter and   
                  R. Tamura and   
                V. Quaranta and   
               J. C. Loftus and   
              S. J. Shattil and   
                 M. H. Ginsberg   Integrin cytoplasmic domains mediate
                                  inside-out signal transduction . . . . . 1047
               Y. van Kooyk and   
                   P. Weder and   
                   K. Heije and   
                   C. G. Figdor   Extracellular Ca$^{2+}$ modulates
                                  leukocyte function-associated antigen-1
                                  cell surface distribution on T
                                  lymphocytes and consequently affects
                                  cell adhesion  . . . . . . . . . . . . . 1061
               R. Schreiner and   
                E. Schnabel and   
                     F. Wieland   Novel N-glycosylation in eukaryotes:
                                  laminin contains the linkage unit
                                  beta-glucosylasparagine  . . . . . . . . 1071
               M. L. Matter and   
                   G. W. Laurie   A novel laminin E8 cell adhesion site
                                  required for lung alveolar formation in
                                  vitro  . . . . . . . . . . . . . . . . . 1083
                 P. Reponen and   
                C. Sahlberg and   
                  C. Munaut and   
                I. Thesleff and   
                  K. Tryggvason   High expression of 92-kD type IV
                                  collagenase (gelatinase B) in the
                                  osteoclast lineage during mouse
                                  development  . . . . . . . . . . . . . . 1091


Journal of Cell Biology
Volume 125, Number 1, April, 1994

             R. A. Horowitz and   
                D. A. Agard and   
                J. W. Sedat and   
                 C. L. Woodcock   The three-dimensional architecture of
                                  chromatin in situ: electron tomography
                                  reveals fibers composed of a
                                  continuously variable zig-zag
                                  nucleosomal ribbon . . . . . . . . . . . 1
                 C. L. Woodcock   Chromatin fibers observed in situ in
                                  frozen hydrated sections. Native fiber
                                  diameter is not correlated with
                                  nucleosome repeat length . . . . . . . . 11
                N. C. Hogan and   
             K. L. Traverse and   
             D. E. Sullivan and   
                   M. L. Pardue   The nucleus-limited Hsr-omega-n
                                  transcript is a polyadenylated RNA with
                                  a regulated intranuclear turnover  . . . 21
              R. W. Wozniak and   
                  G. Blobel and   
                     M. P. Rout   POM152 is an integral protein of the
                                  pore membrane domain of the yeast
                                  nuclear envelope . . . . . . . . . . . . 31
                 J. Hayashi and   
               M. Takemitsu and   
                    Y. Goto and   
                      I. Nonaka   Human mitochondria and mitochondrial
                                  genome function as a single dynamic
                                  cellular unit  . . . . . . . . . . . . . 43
                    O. Kuge and   
                 C. Dascher and   
                    L. Orci and   
                    T. Rowe and   
                 M. Amherdt and   
                 H. Plutner and   
               M. Ravazzola and   
                G. Tanigawa and   
              J. E. Rothman and   
                    W. E. Balch   Sar1 promotes vesicle budding from the
                                  endoplasmic reticulum but not Golgi
                                  compartments . . . . . . . . . . . . . . 51
                 G. Apodaca and   
                 L. A. Katz and   
                   K. E. Mostov   Receptor-mediated transcytosis of IgA in
                                  MDCK cells is via apical recycling
                                  endosomes  . . . . . . . . . . . . . . . 67
                  N. Ghinea and   
                  T. V. Mai and   
        M. T. Groyer-Picard and   
                     E. Milgrom   How protein hormones reach their target
                                  cells. Receptor-mediated transcytosis of
                                  hCG through endothelial cells  . . . . . 87
             J. R. Lingappa and   
               R. L. Martin and   
                 M. L. Wong and   
                   D. Ganem and   
                W. J. Welch and   
                 V. R. Lingappa   A eukaryotic cytosolic chaperonin is
                                  associated with a high molecular weight
                                  intermediate in the assembly of
                                  hepatitis B virus capsid, a multimeric
                                  particle . . . . . . . . . . . . . . . . 99
                M. C. Lopez and   
               J. M. Nicaud and   
              H. B. Skinner and   
               C. Vergnolle and   
                J. C. Kader and   
            V. A. Bankaitis and   
                  C. Gaillardin   A
                                  phosphatidylinositol/phosphatidylcholine
                                  transfer protein is required for
                                  differentiation of the dimorphic yeast
                                  Yarrowia lipolytica from the yeast to
                                  the mycelial form  . . . . . . . . . . . 113
               J. Garrigues and   
                J. Anderson and   
       K. E. Hellström and   
              I. Hellström   Anti-tumor antibody BR96 blocks cell
                                  migration and binds to a lysosomal
                                  membrane glycoprotein on cell surface
                                  microspikes and ruffled membranes  . . . 129
             J. N. McMillan and   
                    K. Tatchell   The JNM1 gene in the yeast
                                  \bionameSaccharomyces cerevisiae is
                                  required for nuclear migration and
                                  spindle orientation during the mitotic
                                  cell cycle . . . . . . . . . . . . . . . 143
                  O. Skalli and   
                J. C. Jones and   
                 R. Gagescu and   
                  R. D. Goldman   IFAP 300 is common to desmosomes and
                                  hemidesmosomes and is a possible linker
                                  of intermediate filaments to these
                                  junctions  . . . . . . . . . . . . . . . 159
                      J. Yu and   
                  J. H. Lin and   
                   X. R. Wu and   
                      T. T. Sun   Uroplakins Ia and Ib, two major
                                  differentiation products of bladder
                                  epithelium, belong to a family of four
                                  transmembrane domain (4TM) proteins  . . 171
               L. Anglister and   
                B. Haesaert and   
                  U. J. McMahan   Globular and asymmetric
                                  acetylcholinesterase in the synaptic
                                  basal lamina of skeletal muscle  . . . . 183
                A. C. Bayly and   
              R. A. Roberts and   
                        C. Dive   Suppression of liver cell apoptosis in
                                  vitro by the non-genotoxic
                                  hepatocarcinogen and peroxisome
                                  proliferator nafenopin . . . . . . . . . 197
               P. Rousselle and   
                   M. Aumailley   Kalinin is more efficient than laminin
                                  in promoting adhesion of primary
                                  keratinocytes and some other epithelial
                                  cells and has a different requirement
                                  for integrin receptors . . . . . . . . . 205
          R. H. Vonderheide and   
               T. F. Tedder and   
             T. A. Springer and   
                 D. E. Staunton   Residues within a conserved amino acid
                                  motif of domains 1 and 4 of VCAM-1 are
                                  required for binding to VLA-4  . . . . . 215

Journal of Cell Biology
Volume 125, Number 2, April, 1994

                 C. Nuoffer and   
             H. W. Davidson and   
                J. Matteson and   
                J. Meinkoth and   
                    W. E. Balch   A GDP-bound of rab1 inhibits protein
                                  export from the endoplasmic reticulum
                                  and transport between Golgi compartments 225
                 S. N. Pind and   
                 C. Nuoffer and   
            J. M. McCaffery and   
                 H. Plutner and   
             H. W. Davidson and   
             M. G. Farquhar and   
                    W. E. Balch   Rab1 and Ca$^{2+}$ are required for the
                                  fusion of carrier vesicles mediating
                                  endoplasmic reticulum to Golgi transport 239
             S. Ponnambalam and   
               C. Rabouille and   
                J. P. Luzio and   
                 T. Nilsson and   
                      G. Warren   The TGN38 glycoprotein contains two
                                  non-overlapping signals that mediate
                                  localization to the trans-Golgi network  253
                 T. Misteli and   
                      G. Warren   COP-coated vesicles are involved in the
                                  mitotic fragmentation of Golgi stacks in
                                  a cell-free system . . . . . . . . . . . 269
      B. Singer-Krüger and   
                H. Stenmark and   
    A. Düsterhöft and   
              P. Philippsen and   
                  J. S. Yoo and   
                D. Gallwitz and   
                      M. Zerial   Role of three rab5-like GTPases, Ypt51p,
                                  Ypt52p, and Ypt53p, in the endocytic and
                                  vacuolar protein sorting pathways of
                                  yeast  . . . . . . . . . . . . . . . . . 283
              R. Y. Hampton and   
                        J. Rine   Regulated degradation of HMG--CoA
                                  reductase, an integral membrane protein
                                  of the endoplasmic reticulum, in yeast   299
                T. Crepaldi and   
              A. L. Pollack and   
                    M. Prat and   
                  A. Zborek and   
                  K. Mostov and   
                 P. M. Comoglio   Targeting of the SF/HGF receptor to the
                                  basolateral domain of polarized
                                  epithelial cells . . . . . . . . . . . . 313
             Y. D. Stierhof and   
                     T. Ilg and   
              D. G. Russell and   
               H. Hohenberg and   
                     P. Overath   Characterization of polymer release from
                                  the flagellar pocket of Leishmania
                                  mexicana promastigotes . . . . . . . . . 321
                   P. Moran and   
                    I. W. Caras   Requirements for
                                  glycosylphosphatidylinositol attachment
                                  are similar but not identical in
                                  mammalian cells and parasitic protozoa   333
             C. C. Gregorio and   
              E. A. Repasky and   
               V. M. Fowler and   
                    J. D. Black   Dynamic properties of ankyrin in T
                                  lymphocytes: colocalization with
                                  spectrin and protein kinase C beta . . . 345
               K. S. Warren and   
                  J. L. Lin and   
             D. D. Wamboldt and   
                      J. J. Lin   Overexpression of human fibroblast
                                  caldesmon fragment containing actin-,
                                  Ca++/calmodulin-, and
                                  tropomyosin-binding domains stabilizes
                                  endogenous tropomyosin and
                                  microfilaments . . . . . . . . . . . . . 359
                    K. Cant and   
              B. A. Knowles and   
             M. S. Mooseker and   
                      L. Cooley   Drosophila singed, a fascin homolog, is
                                  required for actin bundle formation
                                  during oogenesis and bristle extension   369
              J. Mulholland and   
                  D. Preuss and   
                    A. Moon and   
                    A. Wong and   
                  D. Drubin and   
                    D. Botstein   Ultrastructure of the yeast actin
                                  cytoskeleton and its association with
                                  the plasma membrane  . . . . . . . . . . 381
                    T. Koji and   
                  M. Chedid and   
                J. S. Rubin and   
              O. D. Slayden and   
                K. G. Csaky and   
             S. A. Aaronson and   
                  R. M. Brenner   Progesterone-dependent expression of
                                  keratinocyte growth factor mRNA in
                                  stromal cells of the primate
                                  endometrium: keratinocyte growth factor
                                  as a progestomedin . . . . . . . . . . . 393
                R. C. Bates and   
                   A. Buret and   
           D. F. van Helden and   
               M. A. Horton and   
                    G. F. Burns   Apoptosis induced by inhibition of
                                  intercellular contact  . . . . . . . . . 403
                 C. Kioussi and   
                       P. Gruss   Differential induction of Pax genes by
                                  NGF and BDNF in cerebellar primary
                                  cultures . . . . . . . . . . . . . . . . 417
              J. L. Saffell and   
                F. S. Walsh and   
                     P. Doherty   Expression of NCAM containing VASE in
                                  neurons can account for a developmental
                                  loss in their neurite outgrowth response
                                  to NCAM in a cellular substratum . . . . 427
             S. V. Litvinov and   
              M. P. Velders and   
               H. A. Bakker and   
              G. J. Fleuren and   
                  S. O. Warnaar   Ep-CAM: a human epithelial antigen is a
                                  homophilic cell--cell adhesion molecule  437
              R. Pasqualini and   
                   M. E. Hemler   Contrasting roles for integrin beta 1
                                  and beta 5 cytoplasmic domains in
                                  subcellular localization, cell
                                  proliferation, and cell migration  . . . 447
                    J. Kahn and   
             R. H. Ingraham and   
                 F. Shirley and   
               G. I. Migaki and   
                T. K. Kishimoto   Membrane proximal cleavage of
                                  L-selectin: identification of the
                                  cleavage site and a 6-kD transmembrane
                                  peptide fragment of L-selectin . . . . . 461
                  M. Lenter and   
              A. Levinovitz and   
                S. Isenmann and   
                   D. Vestweber   Monospecific and common glycoprotein
                                  ligands for E- and P-selectin on myeloid
                                  cells  . . . . . . . . . . . . . . . . . 471
               K. Matsumoto and   
                    Y. Saga and   
                 T. Ikemura and   
                T. Sakakura and   
           R. Chiquet-Ehrismann   The distribution of tenascin--X is
                                  distinct and often reciprocal to that of
                                  tenascin--C  . . . . . . . . . . . . . . 483
             D. M. Jaworski and   
                G. M. Kelly and   
                   S. Hockfield   BEHAB, a new member of the proteoglycan
                                  tandem repeat family of
                                  hyaluronan-binding proteins that is
                                  restricted to the brain  . . . . . . . . 495

Journal of Cell Biology
Volume 125, Number 3, May, 1994

                       E. Fuchs   Intermediate filaments and disease:
                                  mutations that cripple cell strength . . 511
                  V. Guacci and   
                   E. Hogan and   
                    D. Koshland   Chromosome condensation and sister
                                  chromatid pairing in budding yeast . . . 517
                 J. Tomkiel and   
                C. A. Cooke and   
                  H. Saitoh and   
               R. L. Bernat and   
                 W. C. Earnshaw   CENP-C is required for maintaining
                                  proper kinetochore size and for a timely
                                  transition to anaphase . . . . . . . . . 531
                 E. J. Adam and   
                     S. A. Adam   Identification of cytosolic factors
                                  required for nuclear location
                                  sequence-mediated binding to the nuclear
                                  envelope . . . . . . . . . . . . . . . . 547
               B. S. Wilson and   
                 C. Nuoffer and   
             J. L. Meinkoth and   
               M. McCaffery and   
            J. R. Feramisco and   
                W. E. Balch and   
                 M. G. Farquhar   A Rab1 mutant affecting guanine
                                  nucleotide exchange promotes disassembly
                                  of the Golgi apparatus . . . . . . . . . 557
             M. A. Riederer and   
                 T. Soldati and   
              A. D. Shapiro and   
                     J. Lin and   
                  S. R. Pfeffer   Lysosome biogenesis requires Rab9
                                  function and receptor recycling from
                                  endosomes to the trans-Golgi network . . 573
                   E. Weber and   
                   G. Berta and   
                 A. Tousson and   
                 P. St John and   
                M. W. Green and   
          U. Gopalokrishnan and   
                 T. Jilling and   
             E. J. Sorscher and   
                T. S. Elton and   
               D. R. Abrahamson   Expression and polarized targeting of a
                                  rab3 isoform in epithelial cells . . . . 583
                     Y. Qiu and   
                      X. Xu and   
          A. Wandinger-Ness and   
                D. P. Dalke and   
                   S. K. Pierce   Separation of subcellular compartments
                                  containing distinct functional forms of
                                  MHC class II . . . . . . . . . . . . . . 595
               M. C. Stella and   
               H. Schauerte and   
               K. L. Straub and   
                      M. Leptin   Identification of secreted and cytosolic
                                  gelsolin in \bionameDrosophila . . . . . 607
                   Y. Zhang and   
                    W. J. Snell   Flagellar adhesion-dependent regulation
                                  of \bionameChlamydomonas adenylyl
                                  cyclase in vitro: a possible role for
                                  protein kinases in sexual signaling  . . 617
                   J. Lukas and   
             H. Müller and   
                J. Bartkova and   
              D. Spitkovsky and   
             A. A. Kjerulff and   
        P. Jansen-Dürr and   
                 M. Strauss and   
                      J. Bartek   DNA tumor virus oncoproteins and
                                  retinoblastoma gene mutations share the
                                  ability to relieve the cell's
                                  requirement for cyclin D1 function in G1 625
                  S. C. Ley and   
                   M. Marsh and   
           C. R. Bebbington and   
               K. Proudfoot and   
                      P. Jordan   Distinct intracellular localization of
                                  Lck and Fyn protein tyrosine kinases in
                                  human T lymphocytes  . . . . . . . . . . 639
              A. D. Whetton and   
             C. M. Heyworth and   
             S. E. Nicholls and   
                C. A. Evans and   
                 J. M. Lord and   
               T. M. Dexter and   
               P. J. Owen-Lynch   Cytokine-mediated protein kinase C
                                  activation is a signal for lineage
                                  determination in bipotential granulocyte
                                  macrophage colony-forming cells  . . . . 651
                  B. G. Wallace   Staurosporine inhibits agrin-induced
                                  acetylcholine receptor phosphorylation
                                  and aggregation  . . . . . . . . . . . . 661
          D. R. Friedlander and   
                   P. Milev and   
             L. Karthikeyan and   
             R. K. Margolis and   
             R. U. Margolis and   
                      M. Grumet   The neuronal chondroitin sulfate
                                  proteoglycan neurocan binds to the
                                  neural cell adhesion molecules
                                  Ng-CAM\slash L1\slash NILE and N-CAM,
                                  and inhibits neuronal adhesion and
                                  neurite outgrowth  . . . . . . . . . . . 669
              C. J. Sympson and   
              R. S. Talhouk and   
            C. M. Alexander and   
                 J. R. Chin and   
                S. M. Clift and   
              M. J. Bissell and   
                        Z. Werb   Targeted expression of stromelysin-1 in
                                  mammary gland provides evidence for a
                                  role of proteinases in branching
                                  morphogenesis and the requirement for an
                                  intact basement membrane for
                                  tissue-specific gene expression  . . . . 681
                D. J. Liska and   
                 M. J. Reed and   
                 E. H. Sage and   
                   P. Bornstein   Cell-specific expression of alpha 1(I)
                                  collagen-hGH minigenes in transgenic
                                  mice . . . . . . . . . . . . . . . . . . 695

Journal of Cell Biology
Volume 125, Number 4, May, 1994

               S. Kornbluth and   
                   M. Dasso and   
                     J. Newport   Evidence for a dual role for TC4 protein
                                  in regulating nuclear structure and cell
                                  cycle progression  . . . . . . . . . . . 705
                  W. Nickel and   
                L. A. Huber and   
                 R. A. Kahn and   
                  N. Kipper and   
                 A. Barthel and   
               D. Fasshauer and   
              H. D. Söling   ADP ribosylation factor and a 14-kD
                                  polypeptide are associated with heparan
                                  sulfate-carrying post-trans-Golgi
                                  network secretory vesicles in rat
                                  hepatocytes  . . . . . . . . . . . . . . 721
                  L. Saucan and   
                   G. E. Palade   Membrane and secretory proteins are
                                  transported from the Golgi complex to
                                  the sinusoidal plasmalemma of
                                  hepatocytes by distinct vesicular
                                  carriers . . . . . . . . . . . . . . . . 733
                   Y. N. Wu and   
                  M. Gadina and   
            J. H. Tao-Cheng and   
                    R. J. Youle   Retinoic acid disrupts the Golgi
                                  apparatus and increases the cytosolic
                                  routing of specific protein toxins . . . 743
                  A. Motley and   
                 E. Hettema and   
                  B. Distel and   
                       H. Tabak   Differential protein import deficiencies
                                  in human peroxisome assembly disorders   755
               O. C. Martin and   
                   R. E. Pagano   Internalization and sorting of a
                                  fluorescent analogue of glucosylceramide
                                  to the Golgi apparatus of human skin
                                  fibroblasts: utilization of endocytic
                                  and nonendocytic transport mechanisms    769
                D. Illinger and   
                    J. G. Kuhry   The kinetic aspects of intracellular
                                  fluorescence labeling with TMA--DPH
                                  support the maturation model for
                                  endocytosis in L929 cells  . . . . . . . 783
               J. L. Thomas and   
                 D. Holowka and   
                   B. Baird and   
                     W. W. Webb   Large-scale co-aggregation of
                                  fluorescent lipid probes with cell
                                  surface proteins . . . . . . . . . . . . 795
                W. R. Skach and   
                  L. B. Shi and   
              M. C. Calayag and   
                 A. Frigeri and   
             V. R. Lingappa and   
                  A. S. Verkman   Biogenesis and transmembrane topology of
                                  the CHIP28 water channel at the
                                  endoplasmic reticulum  . . . . . . . . . 803
              K. Ohlendieck and   
               J. S. Partin and   
                  W. J. Lennarz   The biologically active form of the sea
                                  urchin egg receptor for sperm is a
                                  disulfide-bonded homo-multimer . . . . . 817
               S. H. Lillie and   
                    S. S. Brown   Immunofluorescence localization of the
                                  unconventional myosin, Myo2p, and the
                                  putative kinesin-related protein, Smy1p,
                                  to the same regions of polarized growth
                                  in \bionameSaccharomyces cerevisiae  . . 825
                 S. Biggins and   
                     M. D. Rose   Direct interaction between yeast spindle
                                  pole body components: Kar1p is required
                                  for Cdc31p localization to the spindle
                                  pole body  . . . . . . . . . . . . . . . 843
              M. A. Osborne and   
             G. Schlenstedt and   
                   T. Jinks and   
                   P. A. Silver   Nuf2, a spindle pole body-associated
                                  protein required for nuclear division in
                                  yeast  . . . . . . . . . . . . . . . . . 853
                   A. Cheng and   
                      T. Le and   
                M. Palacios and   
           L. H. Bookbinder and   
            P. M. Wassarman and   
                  F. Suzuki and   
                    J. D. Bleil   Sperm-egg recognition in the mouse:
                                  characterization of sp56, a sperm
                                  protein having specific affinity for ZP3 867
                T. W. White and   
                R. Bruzzone and   
                 S. Wolfram and   
                 D. L. Paul and   
               D. A. Goodenough   Selective interactions among the
                                  multiple connexin proteins expressed in
                                  the vertebrate lens: the second
                                  extracellular domain is a determinant of
                                  compatibility between connexins  . . . . 879
                  P. Caroni and   
               C. Schneider and   
               M. C. Kiefer and   
                        J. Zapf   Role of muscle insulin-like growth
                                  factors in nerve sprouting: suppression
                                  of terminal sprouting in paralyzed
                                  muscle by IGF-binding protein 4  . . . . 893
                    L. Shum and   
               S. A. Reeves and   
                  A. C. Kuo and   
               E. S. Fromer and   
                     R. Derynck   Association of the transmembrane
                                  TGF-alpha precursor with a protein
                                  kinase complex . . . . . . . . . . . . . 903
             E. J. Battegay and   
                    J. Rupp and   
           L. Iruela-Arispe and   
                 E. H. Sage and   
                        M. Pech   PDGF-BB modulates endothelial
                                  proliferation and angiogenesis in vitro
                                  via PDGF beta-receptors  . . . . . . . . 917
                 T. F. Lane and   
        M. L. Iruela-Arispe and   
              R. S. Johnson and   
                     E. H. Sage   SPARC is a source of copper-binding
                                  peptides that stimulate angiogenesis . . 929
                 A. Pierres and   
                  O. Tissot and   
                B. Malissen and   
                    P. Bongrand   Dynamic adhesion of CD8-positive cells
                                  to antibody-coated surfaces: the initial
                                  step is independent of microfilaments
                                  and intracellular domains of
                                  cell-binding molecules . . . . . . . . . 945

Journal of Cell Biology
Volume 125, Number 5, June, 1994

                S. R. Wente and   
                      G. Blobel   NUP145 encodes a novel yeast
                                  glycine-leucine-phenylalanine-glycine
                                  (GLFG) nucleoporin required for nuclear
                                  envelope structure . . . . . . . . . . . 955
                 U. Fischer and   
                J. Heinrich and   
                 K. van Zee and   
                 E. Fanning and   
               R. Lührmann   Nuclear transport of U1 snRNP in somatic
                                  cells: differences in signal requirement
                                  compared with \bionameXenopus laevis
                                  oocytes  . . . . . . . . . . . . . . . . 971
               F. H. Simons and   
               G. J. Pruijn and   
             W. J. van Venrooij   Analysis of the intracellular
                                  localization and assembly of Ro
                                  ribonucleoprotein particles by
                                  microinjection into \bionameXenopus
                                  laevis oocytes . . . . . . . . . . . . . 981
                     Y. Gao and   
                   R. Melki and   
               P. D. Walden and   
                S. A. Lewis and   
                    C. Ampe and   
              H. Rommelaere and   
          J. Vandekerckhove and   
                    N. J. Cowan   A novel cochaperonin that modulates the
                                  ATPase activity of cytoplasmic
                                  chaperonin . . . . . . . . . . . . . . . 989
                 R. M. Rios and   
               A. M. Tassin and   
                  C. Celati and   
                  C. Antony and   
             M. C. Boissier and   
              J. C. Homberg and   
                     M. Bornens   A peripheral protein associated with the
                                  cis-Golgi network redistributes in the
                                  intermediate compartment upon brefeldin
                                  A treatment  . . . . . . . . . . . . . . 997
                   T. Galli and   
                T. Chilcote and   
                 O. Mundigl and   
                    T. Binz and   
                 H. Niemann and   
                  P. De Camilli   Tetanus toxin-mediated cleavage of
                                  cellubrevin impairs exocytosis of
                                  transferrin receptor-containing vesicles
                                  in CHO cells . . . . . . . . . . . . . . 1015
            S. W. Pimplikar and   
                  E. Ikonen and   
                      K. Simons   Basolateral protein transport in
                                  streptolysin O-permeabilized MDCK cells  1025
               P. A. Walton and   
                M. Wendland and   
               S. Subramani and   
          R. A. Rachubinski and   
                    W. J. Welch   Involvement of 70-kD heat-shock proteins
                                  in peroxisomal import  . . . . . . . . . 1037
                 F. Fagotto and   
                 F. R. Maxfield   Yolk platelets in \bionameXenopus
                                  oocytes maintain an acidic internal pH
                                  which may be essential for sodium
                                  accumulation . . . . . . . . . . . . . . 1047
                 S. C. Dahl and   
                 R. W. Geib and   
                  M. T. Fox and   
                  M. Edidin and   
                     D. Branton   Rapid capping in
                                  alpha-spectrin-deficient MEL cells from
                                  mice afflicted with hereditary hemolytic
                                  anemia . . . . . . . . . . . . . . . . . 1057
                   S. H. Lo and   
               P. A. Janmey and   
              J. H. Hartwig and   
                     L. B. Chen   Interactions of tensin with actin and
                                  identification of its three distinct
                                  actin-binding domains  . . . . . . . . . 1067
                 W. Yamochi and   
                  K. Tanaka and   
                  H. Nonaka and   
                   A. Maeda and   
                   T. Musha and   
                       Y. Takai   Growth site localization of Rho1 small
                                  GTP-binding protein and its involvement
                                  in bud formation in
                                  \bionameSaccharomyces cerevisiae . . . . 1077
                   S. Kondo and   
          R. Sato-Yoshitake and   
                    Y. Noda and   
                  H. Aizawa and   
                  T. Nakata and   
                Y. Matsuura and   
                    N. Hirokawa   KIF3A is a new microtubule-based
                                  anterograde motor in the nerve axon  . . 1095
                 G. Piperno and   
                    K. Mead and   
                 M. LeDizet and   
                  A. Moscatelli   Mutations in the ``dynein regulatory
                                  complex'' alter the ATP-insensitive
                                  binding sites for inner arm dyneins in
                                  \bionameChlamydomonas axonemes . . . . . 1109
                    C. Beck and   
                         R. Uhl   On the localization of voltage-sensitive
                                  calcium channels in the flagella of
                                  \bionameChlamydomonas reinhardtii  . . . 1119
                 S. L. Tamm and   
                    M. Terasaki   Visualization of calcium transients
                                  controlling orientation of ciliary beat  1127
               M. Crescenzi and   
               D. H. Crouch and   
                      F. Tat\`o   Transformation by myc prevents fusion
                                  but not biochemical differentiation of
                                  C2C12 myoblasts: mechanisms of
                                  phenotypic correction in mixed culture
                                  with normal cells  . . . . . . . . . . . 1137
             K. R. Matthews and   
                        K. Gull   Evidence for an interplay between cell
                                  cycle progression and the initiation of
                                  differentiation between life cycle forms
                                  of African trypanosomes  . . . . . . . . 1147
                     Y. Lin and   
                   K. Mahan and   
              W. F. Lathrop and   
                D. G. Myles and   
                   P. Primakoff   A hyaluronidase activity of the sperm
                                  plasma membrane protein PH-20 enables
                                  sperm to penetrate the cumulus cell
                                  layer surrounding the egg  . . . . . . . 1157
              A. M. Romanic and   
                    J. A. Madri   The induction of 72-kD gelatinase in T
                                  cells upon adhesion to endothelial cells
                                  is VCAM-1 dependent  . . . . . . . . . . 1165
          J. D. San Antonio and   
               A. D. Lander and   
            M. J. Karnovsky and   
                  H. S. Slayter   Mapping the heparin-binding sites on
                                  type I collagen monomers and fibrils . . 1179

Journal of Cell Biology
Volume 125, Number 6, June, 1994

                   J. Loidl and   
                   F. Klein and   
                   H. Scherthan   Homologous pairing is reduced but not
                                  abolished in asynaptic mutants of yeast  1191
                 R. D. Moir and   
             M. Montag-Lowy and   
                  R. D. Goldman   Dynamic properties of nuclear lamins:
                                  lamin B is associated with sites of DNA
                                  replication  . . . . . . . . . . . . . . 1201
                     Q. Guo and   
                  E. Vasile and   
                     M. Krieger   Disruptions in Golgi structure and
                                  membrane traffic in a conditional lethal
                                  mammalian cell mutant are corrected by
                                  epsilon--COP . . . . . . . . . . . . . . 1213
              J. M. Riberdy and   
                 R. R. Avva and   
                H. J. Geuze and   
                   P. Cresswell   Transport and intracellular distribution
                                  of MHC class II molecules and associated
                                  invariant chain in normal and
                                  antigen-processing mutant cell lines . . 1225
                S. L. Shyng and   
               J. E. Heuser and   
                   D. A. Harris   A glycolipid-anchored prion protein is
                                  endocytosed via clathrin-coated pits . . 1239
                    Y. Sako and   
                      A. Kusumi   Compartmentalized structure of the
                                  plasma membrane for receptor movements
                                  as revealed by a nanometer-level motion
                                  analysis . . . . . . . . . . . . . . . . 1251
              C. R. Hopkins and   
                  A. Gibson and   
                 M. Shipman and   
           D. K. Strickland and   
               I. S. Trowbridge   In migrating fibroblasts, recycling
                                  receptors are concentrated in narrow
                                  tubules in the pericentriolar area, and
                                  then routed to the plasma membrane of
                                  the leading lamella  . . . . . . . . . . 1265
                T. A. Rando and   
                     H. M. Blau   Primary mouse myoblast purification,
                                  characterization, and transplantation
                                  for cell-mediated gene therapy . . . . . 1275
      M. K. Balasubramanian and   
               B. R. Hirani and   
                J. D. Burke and   
                    K. L. Gould   The \bionameSchizosaccharomyces pombe
                                  cdc3+ gene encodes a profilin essential
                                  for cytokinesis  . . . . . . . . . . . . 1289
                K. D. Brown and   
              R. M. Coulson and   
                  T. J. Yen and   
                D. W. Cleveland   Cyclin-like accumulation and loss of the
                                  putative kinetochore motor CENP--E
                                  results from coupling continuous
                                  synthesis with specific degradation at
                                  the end of mitosis . . . . . . . . . . . 1303
               M. Bernstein and   
                P. L. Beech and   
                 S. G. Katz and   
                J. L. Rosenbaum   A new kinesin-like protein (Klp1)
                                  localized to a single microtubule of the
                                  \bionameChlamydomonas flagellum  . . . . 1313
                   L. Hinck and   
          I. S. Näthke and   
                 J. Papkoff and   
                   W. J. Nelson   Dynamics of cadherin/catenin complex
                                  formation: novel protein interactions
                                  and pathways of complex assembly . . . . 1327
          I. S. Näthke and   
                   L. Hinck and   
              J. R. Swedlow and   
                 J. Papkoff and   
                   W. J. Nelson   Defining interactions and distributions
                                  of cadherin and catenin complexes in
                                  polarized epithelial cells . . . . . . . 1341
               D. Berndorff and   
                 R. Gessner and   
                   B. Kreft and   
                  N. Schnoy and   
        A. M. Lajous-Petter and   
                    N. Loch and   
                 W. Reutter and   
                 M. Hortsch and   
                      R. Tauber   Liver-intestine cadherin: molecular
                                  cloning and characterization of a novel
                                  Ca(2+)-dependent cell adhesion molecule
                                  expressed in liver and intestine . . . . 1353
                K. Takeuchi and   
                    N. Sato and   
                H. Kasahara and   
                N. Funayama and   
               A. Nagafuchi and   
                S. Yonemura and   
                 S. Tsukita and   
                     S. Tsukita   Perturbation of cell adhesion and
                                  microvilli formation by antisense
                                  oligonucleotides to ERM family members   1371
                   T. Iwaki and   
                   A. Iwaki and   
                J. Tateishi and   
                  J. E. Goldman   Sense and antisense modification of
                                  glial alpha B-crystallin production
                                  results in alterations of stress fiber
                                  formation and thermoresistance . . . . . 1385
                 M. E. Renz and   
                 H. H. Chiu and   
                   S. Jones and   
                     J. Fox and   
                  K. J. Kim and   
               L. G. Presta and   
                        S. Fong   Structural requirements for adhesion of
                                  soluble recombinant murine vascular cell
                                  adhesion molecule-1 to alpha 4 beta 1    1395
                 M. J. Zhou and   
                    E. J. Brown   CR3 (Mac-1, alpha M beta 2, CD11b/CD18)
                                  and Fc gamma RIII cooperate in
                                  generation of a neutrophil respiratory
                                  burst: requirement for Fc gamma RIII and
                                  tyrosine phosphorylation . . . . . . . . 1407
           F. W. Luscinskas and   
               G. S. Kansas and   
                    H. Ding and   
                P. Pizcueta and   
       B. E. Schleiffenbaum and   
               T. F. Tedder and   
                 M. A. Gimbrone   Monocyte rolling, arrest and spreading
                                  on IL-4-activated vascular endothelium
                                  under flow is mediated via sequential
                                  action of L-selectin, beta
                                  $1$-integrins, and beta $2$-integrins    1417


Journal of Cell Biology
Volume 126, Number 1, July, 1994

                    W. Hoch and   
           J. T. Campanelli and   
                 R. H. Scheller   Agrin-induced clustering of
                                  acetylcholine receptors: a cytoskeletal
                                  link . . . . . . . . . . . . . . . . . . 1
               R. A. Heller and   
                 M. Krönke   Tumor necrosis factor receptor-mediated
                                  signaling pathways . . . . . . . . . . . 5
             J. A. Ferreira and   
           M. Carmo-Fonseca and   
                   A. I. Lamond   Differential interaction of splicing
                                  snRNPs with coiled bodies and
                                  interchromatin granules during mitosis
                                  and assembly of daughter cell nuclei . . 11
               A. Schweizer and   
                  J. Rohrer and   
                H. P. Hauri and   
                    S. Kornfeld   Retention of p63 in an ER--Golgi
                                  intermediate compartment depends on the
                                  presence of all three of its domains and
                                  on its ability to form oligomers . . . . 25
                 C. Hammond and   
                    A. Helenius   Quality control in the secretory
                                  pathway: retention of a misfolded viral
                                  membrane glycoprotein involves cycling
                                  between the ER, intermediate
                                  compartment, and Golgi apparatus . . . . 41
                 K. Sandvig and   
                     M. Ryd and   
                  O. Garred and   
                 E. Schweda and   
                 P. K. Holm and   
                   B. van Deurs   Retrograde transport from the Golgi
                                  complex to the ER of both Shiga toxin
                                  and the nontoxic Shiga B-fragment is
                                  regulated by butyric acid and cAMP . . . 53
                  J. P. Yan and   
                M. E. Colon and   
                L. A. Beebe and   
             P. Melançon   Isolation and characterization of mutant
                                  CHO cell lines with compartment-specific
                                  resistance to brefeldin A  . . . . . . . 65
                R. Kuliawat and   
                       P. Arvan   Distinct molecular mechanisms for
                                  protein sorting within immature
                                  secretory granules of pancreatic
                                  beta-cells . . . . . . . . . . . . . . . 77
                    A. Haas and   
                 B. Conradt and   
                     W. Wickner   G-protein ligands inhibit in vitro
                                  reactions of vacuole inheritance . . . . 87
                 B. Conradt and   
                    A. Haas and   
                     W. Wickner   Determination of four biochemically
                                  distinct, sequential stages during
                                  vacuole inheritance in vitro . . . . . . 99
              M. P. Lisanti and   
              P. E. Scherer and   
             J. Vidugiriene and   
                    Z. Tang and   
     A. Hermanowski-Vosatka and   
                   Y. H. Tu and   
                 R. F. Cook and   
                  M. Sargiacomo   Characterization of caveolin-rich
                                  membrane domains isolated from an
                                  endothelial-rich source: implications
                                  for human disease  . . . . . . . . . . . 111
                W. J. Chang and   
                 Y. S. Ying and   
             K. G. Rothberg and   
               N. M. Hooper and   
               A. J. Turner and   
             H. A. Gambliel and   
             J. De Gunzburg and   
                S. M. Mumby and   
               A. G. Gilman and   
                 R. G. Anderson   Purification and characterization of
                                  smooth muscle cell caveolae  . . . . . . 127
                Y. I. Henis and   
               A. Moustakas and   
                  H. Y. Lin and   
                   H. F. Lodish   The types II and III transforming growth
                                  factor-beta receptors form
                                  homo-oligomers . . . . . . . . . . . . . 139
                K. M. Hager and   
               M. A. Pierce and   
                D. R. Moore and   
               E. M. Tytler and   
                 J. D. Esko and   
                   S. L. Hajduk   Endocytosis of a cytotoxic human high
                                  density lipoprotein results in
                                  disruption of acidic intracellular
                                  vesicles and subsequent killing of
                                  African trypanosomes . . . . . . . . . . 155
               T. L. Madden and   
                    J. Herzfeld   Crowding-induced organization of
                                  cytoskeletal elements: II. Dissolution
                                  of spontaneously formed filament bundles
                                  by capping proteins  . . . . . . . . . . 169
                 Z. Walther and   
              M. Vashishtha and   
                     J. L. Hall   The \bionameChlamydomonas FLA10 gene
                                  encodes a novel kinesin-homologous
                                  protein  . . . . . . . . . . . . . . . . 175
                  G. Sluder and   
               F. J. Miller and   
             E. A. Thompson and   
                     D. E. Wolf   Feedback control of the
                                  metaphase-anaphase transition in sea
                                  urchin zygotes: role of maloriented
                                  chromosomes  . . . . . . . . . . . . . . 189
           S. Clark-Maguire and   
                    P. E. Mains   Localization of the mei-1 gene product
                                  of Caenorhaditis elegans, a
                                  meiotic-specific spindle component . . . 199
                   I. Duluc and   
               J. N. Freund and   
              C. Leberquier and   
                    M. Kedinger   Fetal endoderm primarily holds the
                                  temporal and positional information
                                  required for mammalian intestinal
                                  development  . . . . . . . . . . . . . . 211
                    P. Nagy and   
             H. C. Bisgaard and   
             S. S. Thorgeirsson   Expression of hepatic transcription
                                  factors during liver development and
                                  oval cell differentiation  . . . . . . . 223
                   T. Kanda and   
                 H. Yoshino and   
                   T. Ariga and   
                M. Yamawaki and   
                       R. K. Yu   Glycosphingolipid antigens in cultured
                                  bovine brain microvascular endothelial
                                  cells: sulfoglucuronosyl paragloboside
                                  as a target of monoclonal IgM in
                                  demyelinative neuropathy [corrected] . . 235
                  O. Ayalon and   
                 H. Sabanai and   
           M. G. Lampugnani and   
                  E. Dejana and   
                      B. Geiger   Spatial and temporal relationships
                                  between cadherins and PECAM-1 in
                                  cell--cell junctions of human
                                  endothelial cells  . . . . . . . . . . . 247
                   N. Busso and   
                S. K. Masur and   
                  D. Lazega and   
                  S. Waxman and   
                    L. Ossowski   Induction of cell migration by
                                  pro-urokinase binding to its receptor:
                                  possible mechanism for signal
                                  transduction in human epithelial cells   259
 P. Sánchez-Aparicio and   
C. Dominguez-Jiménez and   
                A. Garcia-Pardo   Activation of the alpha 4 beta 1
                                  integrin through the beta 1 subunit
                                  induces recognition of the RGDS sequence
                                  in fibronectin . . . . . . . . . . . . . 271

Journal of Cell Biology
Volume 126, Number 2, July, 1994

                  P. Matsudaira   The fimbrin and alpha-actinin footprint
                                  on actin . . . . . . . . . . . . . . . . 285
               M. G. Gerdes and   
               K. C. Carter and   
                 P. T. Moen and   
                 J. B. Lawrence   Dynamic changes in the higher-level
                                  chromatin organization of specific
                                  sequences revealed by in situ
                                  hybridization to nuclear halos . . . . . 289
            J. Höhfeld and   
                    F. U. Hartl   Role of the chaperonin cofactor Hsp10 in
                                  protein folding and sorting in yeast
                                  mitochondria . . . . . . . . . . . . . . 305
             C. G. Odorizzi and   
           I. S. Trowbridge and   
                     L. Xue and   
              C. R. Hopkins and   
                C. D. Davis and   
                  J. F. Collawn   Sorting signals in the MHC class II
                                  invariant chain cytoplasmic tail and
                                  transmembrane region determine
                                  trafficking to an endocytic processing
                                  compartment  . . . . . . . . . . . . . . 317
                M. Solimena and   
                   R. Dirkx and   
               M. Radzynski and   
                 O. Mundigl and   
                  P. De Camilli   A signal located within amino acids
                                  1--27 of GAD65 is required for its
                                  targeting to the Golgi complex region    331
                T. Ruscetti and   
             J. A. Cardelli and   
            M. L. Niswonger and   
               T. J. O'Halloran   Clathrin heavy chain functions in
                                  sorting and secretion of lysosomal
                                  enzymes in \bionameDictyostelium
                                  discoideum . . . . . . . . . . . . . . . 343
        A. M. Shenoy-Scaria and   
              D. J. Dietzen and   
                   J. Kwong and   
                 D. C. Link and   
                   D. M. Lublin   Cysteine3 of Src family protein tyrosine
                                  kinase determines palmitoylation and
                                  localization in caveolae . . . . . . . . 353
                T. A. Smith and   
                   B. D. Kohorn   Mutations in a signal sequence for the
                                  thylakoid membrane identify multiple
                                  protein transport pathways and nuclear
                                  suppressors  . . . . . . . . . . . . . . 365
             M. Bähler and   
             R. Kroschewski and   
        H. E. Stöffler and   
                    T. Behrmann   Rat myr 4 defines a novel subclass of
                                  myosin I: identification, distribution,
                                  localization, and mapping of
                                  calmodulin-binding sites with
                                  differential calcium sensitivity . . . . 375
                 S. Tsukita and   
                   K. Oishi and   
                    N. Sato and   
                  J. Sagara and   
                   A. Kawai and   
                     S. Tsukita   ERM family members as molecular linkers
                                  between the cell surface glycoprotein
                                  CD44 and actin-based cytoskeletons . . . 391
              D. A. Schafer and   
                 S. R. Gill and   
               J. A. Cooper and   
               J. E. Heuser and   
                  T. A. Schroer   Ultrastructural analysis of the dynactin
                                  complex: an actin-related protein is a
                                  component of a filament that resembles
                                  F-actin  . . . . . . . . . . . . . . . . 403
                J. E. Honts and   
             T. S. Sandrock and   
               S. M. Brower and   
               J. L. O'Dell and   
                    A. E. Adams   Actin mutations that show suppression
                                  with fimbrin mutations identify a likely
                                  fimbrin-binding site on actin  . . . . . 413
             D. A. Holtzman and   
              K. F. Wertman and   
                   D. G. Drubin   Mapping actin surfaces required for
                                  functional interactions in vivo  . . . . 423
                 A. McGough and   
                     M. Way and   
                    D. DeRosier   Determination of the
                                  alpha-actinin-binding site on actin
                                  filaments by cryoelectron microscopy and
                                  image analysis . . . . . . . . . . . . . 433
                 R. B. Cary and   
               M. W. Klymkowsky   Differential organization of desmin and
                                  vimentin in muscle is due to differences
                                  in their head domains  . . . . . . . . . 445
                      Y. He and   
                    F. Grinnell   Stress relaxation of fibroblasts
                                  activates a cyclic AMP signaling pathway 457
                 B. Dehouck and   
              M. P. Dehouck and   
             J. C. Fruchart and   
                   R. Cecchelli   Upregulation of the low density
                                  lipoprotein receptor at the blood-brain
                                  barrier: intercommunications between
                                  brain capillary endothelial cells and
                                  astrocytes . . . . . . . . . . . . . . . 465
                N. Tavoloni and   
                   H. Inoue and   
                    H. Sabe and   
                    H. Hanafusa   v-src transformation of rat embryo
                                  fibroblasts. Inefficient conversion to
                                  anchorage-independent growth involves
                                  heterogeneity of primary cultures  . . . 475
                    W. Jung and   
                 E. Castren and   
                M. Odenthal and   
          G. F. Vande Woude and   
                   T. Ishii and   
               H. P. Dienes and   
                D. Lindholm and   
                 P. Schirmacher   Expression and functional interaction of
                                  hepatocyte growth factor-scatter factor
                                  and its receptor c-met in mammalian
                                  brain  . . . . . . . . . . . . . . . . . 485
                   H. Tseng and   
                       H. Green   Association of basonuclin with ability
                                  of keratinocytes to multiply and with
                                  absence of terminal differentiation  . . 495
                P. K. Legan and   
                  K. K. Yue and   
              M. A. Chidgey and   
               J. L. Holton and   
            R. W. Wilkinson and   
                   D. R. Garrod   The bovine desmocollin family: a new
                                  gene and expression patterns reflecting
                                  epithelial cell proliferation and
                                  differentiation  . . . . . . . . . . . . 507
              W. M. Brieher and   
                 B. M. Gumbiner   Regulation of C-cadherin function during
                                  activin induced morphogenesis of
                                  \bionameXenopus animal caps  . . . . . . 519
               R. C. Landis and   
                A. McDowall and   
              C. L. Holness and   
              A. J. Littler and   
              D. L. Simmons and   
                        N. Hogg   Involvement of the ``I'' domain of LFA-1
                                  in selective binding to ligands ICAM-1
                                  and ICAM-3 . . . . . . . . . . . . . . . 529
                C. Y. Chung and   
                 H. P. Erickson   Cell surface annexin II is a high
                                  affinity receptor for the alternatively
                                  spliced segment of tenascin--C . . . . . 539
              E. R. Sjoberg and   
               L. D. Powell and   
                   A. Klein and   
                       A. Varki   Natural ligands of the B cell adhesion
                                  molecule CD22 beta can be masked by
                                  9-O-acetylation of sialic acids  . . . . 549
                   A. Hinek and   
                 M. Rabinovitch   $ 67$-kD elastin-binding protein is a
                                  protective ``companion'' of
                                  extracellular insoluble elastin and
                                  intracellular tropoelastin . . . . . . . 563
                 C. L. Hall and   
                    C. Wang and   
                L. A. Lange and   
                   E. A. Turley   Hyaluronan and the hyaluronan receptor
                                  RHAMM promote focal adhesion turnover
                                  and transient tyrosine kinase activity   575

Journal of Cell Biology
Volume 126, Number 3, August, 1994

                S. Dimitrov and   
                M. C. Dasso and   
                   A. P. Wolffe   Remodeling sperm chromatin in
                                  \bionameXenopus laevis egg extracts: the
                                  role of core histone phosphorylation and
                                  linker histone B4 in chromatin assembly  591
            N. Panté and   
                  R. Bastos and   
                I. McMorrow and   
                   B. Burke and   
                        U. Aebi   Interactions and three-dimensional
                                  localization of a group of nuclear pore
                                  complex proteins . . . . . . . . . . . . 603
             K. D. Belanger and   
                M. A. Kenna and   
                     S. Wei and   
                    L. I. Davis   Genetic and physical interactions
                                  between Srp1p and nuclear pore complex
                                  proteins Nup1p and Nup2p . . . . . . . . 619
             M. L. Ferguson and   
                A. F. Torri and   
      D. Pérez-Morga and   
                 D. C. Ward and   
                  P. T. Englund   Kinetoplast DNA replication: mechanistic
                                  differences between Trypanosoma brucei
                                  and Crithidia fasciculata  . . . . . . . 631
             D. R. Robinson and   
                        K. Gull   The configuration of DNA replication
                                  sites within the Trypanosoma brucei
                                  kinetoplast  . . . . . . . . . . . . . . 641
                T. Kadowaki and   
                    S. Chen and   
                  M. Hitomi and   
                  E. Jacobs and   
                 C. Kumagai and   
                   S. Liang and   
               R. Schneiter and   
               D. Singleton and   
              J. Wisniewska and   
                A. M. Tartakoff   Isolation and characterization of
                                  \bionameSaccharomyces cerevisiae mRNA
                                  transport-defective (mtr) mutants  . . . 649
                 K. R. Fath and   
              G. M. Trimbur and   
                  D. R. Burgess   Molecular motors are differentially
                                  distributed on Golgi membranes from
                                  polarized epithelial cells . . . . . . . 661
               S. H. Hansen and   
                 J. E. Casanova   Gs alpha stimulates transcytosis and
                                  apical secretion in MDCK cells through
                                  cAMP and protein kinase A  . . . . . . . 677
               R. M. Cripps and   
               K. D. Becker and   
                 M. Mardahl and   
              W. A. Kronert and   
                  D. Hodges and   
                S. I. Bernstein   Transformation of \bionameDrosophila
                                  melanogaster with the wild-type myosin
                                  heavy-chain gene: rescue of mutant
                                  phenotypes and analysis of defects
                                  caused by overexpression . . . . . . . . 689
              J. M. Metzger and   
                  W. I. Lin and   
                L. C. Samuelson   Transition in cardiac contractile
                                  sensitivity to calcium during the in
                                  vitro differentiation of mouse embryonic
                                  stem cells . . . . . . . . . . . . . . . 701
                 S. Grabski and   
                  X. G. Xie and   
              J. F. Holland and   
                   M. Schindler   Lipids trigger changes in the elasticity
                                  of the cytoskeleton in plant cells: a
                                  cell optical displacement assay for live
                                  cell measurements  . . . . . . . . . . . 713
                K. Barkalow and   
                T. Hamasaki and   
                       P. Satir   Regulation of 22S dynein by a 29-kD
                                  light chain  . . . . . . . . . . . . . . 727
                  S. Takada and   
                      R. Kamiya   Functional reconstitution of
                                  \bionameChlamydomonas outer dynein arms
                                  from alpha-beta and gamma subunits:
                                  requirement of a third factor  . . . . . 737
                M. L. Saxon and   
                    X. Zhao and   
                    J. D. Black   Activation of protein kinase C isozymes
                                  is associated with post-mitotic events
                                  in intestinal epithelial cells in situ   747
            M. J. Steinbeck and   
                W. H. Appel and   
            A. J. Verhoeven and   
                M. J. Karnovsky   NADPH-oxidase expression and in situ
                                  production of superoxide by osteoclasts
                                  actively resorbing bone  . . . . . . . . 765
                  M. Tamura and   
                        M. Noda   Identification of a DNA sequence
                                  involved in osteoblast-specific gene
                                  expression via interaction with
                                  helix-loop-helix (HLH)-type
                                  transcription factors  . . . . . . . . . 773
                A. Faissner and   
                 A. Clement and   
                 A. Lochter and   
                  A. Streit and   
                   C. Mandl and   
                   M. Schachner   Isolation of a neural chondroitin
                                  sulfate proteoglycan with neurite
                                  outgrowth promoting properties . . . . . 783
                  K. Jalink and   
           E. J. van Corven and   
               T. Hengeveld and   
                   N. Morii and   
                S. Narumiya and   
                W. H. Moolenaar   Inhibition of lysophosphatidate- and
                                  thrombin-induced neurite retraction and
                                  neuronal cell rounding by ADP
                                  ribosylation of the small GTP-binding
                                  protein Rho  . . . . . . . . . . . . . . 801
               C. A. Hansen and   
           A. G. Schroering and   
                D. J. Carey and   
                 J. D. Robishaw   Localization of a heterotrimeric G
                                  protein gamma subunit to focal adhesions
                                  and associated stress fibers . . . . . . 811

Journal of Cell Biology
Volume 126, Number 4, August, 1994

               A. Bretscher and   
                   B. Drees and   
                  E. Harsay and   
                  D. Schott and   
                        T. Wang   What are the basic functions of
                                  microfilaments? Insights from studies in
                                  budding yeast  . . . . . . . . . . . . . 821
           F. A. Oberhammer and   
               K. Hochegger and   
            G. Fröschl and   
            R. Tiefenbacher and   
                     M. Pavelka   Chromatin condensation during apoptosis
                                  is accompanied by degradation of lamin
                                  A+B, without enhanced activation of cdc2
                                  kinase . . . . . . . . . . . . . . . . . 827
              M. Srinivasan and   
                C. F. Edman and   
                    H. Schulman   Alternative splicing introduces a
                                  nuclear localization signal that targets
                                  multifunctional CaM kinase to the
                                  nucleus  . . . . . . . . . . . . . . . . 839
                    X. Shan and   
                     Z. Xue and   
             T. Mél\`ese   Yeast NPI46 encodes a novel prolyl
                                  cis-trans isomerase that is located in
                                  the nucleolus  . . . . . . . . . . . . . 853
              G. J. Bassell and   
               C. M. Powers and   
               K. L. Taneja and   
                   R. H. Singer   Single mRNAs visualized by
                                  ultrastructural in situ hybridization
                                  are principally localized at actin
                                  filament intersections in fibroblasts    863
                   S. Huang and   
             T. J. Deerinck and   
             M. H. Ellisman and   
                  D. L. Spector   In vivo analysis of the stability and
                                  transport of nuclear poly(A)+ RNA  . . . 877
             T. J. Deerinck and   
              M. E. Martone and   
                 V. Lev-Ram and   
                D. P. Green and   
                R. Y. Tsien and   
              D. L. Spector and   
                   S. Huang and   
                 M. H. Ellisman   Fluorescence photooxidation with eosin:
                                  a method for high resolution
                                  immunolocalization and in situ
                                  hybridization detection for light and
                                  electron microscopy  . . . . . . . . . . 901
             L. J. Kurihara and   
                  C. T. Beh and   
               M. Latterich and   
                R. Schekman and   
                     M. D. Rose   Nuclear congression and membrane fusion:
                                  two distinct events in the yeast
                                  karyogamy pathway  . . . . . . . . . . . 911
               K. U. Kalies and   
            D. Görlich and   
                 T. A. Rapoport   Binding of ribosomes to the rough
                                  endoplasmic reticulum mediated by the
                                  Sec61p-complex . . . . . . . . . . . . . 925
                D. Feldheim and   
                    R. Schekman   Sec72p contributes to the selective
                                  recognition of signal peptides by the
                                  secretory polypeptide translocation
                                  complex  . . . . . . . . . . . . . . . . 935
           S. W. Whiteheart and   
               K. Rossnagel and   
               S. A. Buhrow and   
                 M. Brunner and   
                R. Jaenicke and   
                  J. E. Rothman   N-ethylmaleimide-sensitive fusion
                                  protein: a trimeric ATPase whose
                                  hydrolysis of ATP is required for
                                  membrane fusion  . . . . . . . . . . . . 945
                C. J. Cohen and   
                   R. Bacon and   
                  M. Clarke and   
                  K. Joiner and   
                     I. Mellman   \bionameDictyostelium discoideum mutants
                                  with conditional defects in phagocytosis 955
                 J. Calafat and   
               M. Nijenhuis and   
                 H. Janssen and   
                    A. Tulp and   
               S. Dusseljee and   
                R. Wubbolts and   
                     J. Neefjes   Major histocompatibility complex class
                                  II molecules induce the formation of
                                  endocytic MIIC-like structures . . . . . 967
                 S. Corvera and   
                  A. Chawla and   
             R. Chakrabarti and   
                    M. Joly and   
                  J. Buxton and   
                    M. P. Czech   A double leucine within the GLUT4
                                  glucose transporter COOH-terminal domain
                                  functions as an endocytosis signal . . . 979
                  K. Matter and   
             E. M. Yamamoto and   
                     I. Mellman   Structural requirements and sequence
                                  motifs for polarized sorting and
                                  endocytosis of LDL and Fc receptors in
                                  MDCK cells . . . . . . . . . . . . . . . 991
               J. C. Norman and   
                L. S. Price and   
               A. J. Ridley and   
                    A. Hall and   
                      A. Koffer   Actin filament organization in activated
                                  mast cells is regulated by
                                  heterotrimeric and small GTP-binding
                                  proteins . . . . . . . . . . . . . . . . 1005
                  S. Barlow and   
       M. L. Gonzalez-Garay and   
                 R. R. West and   
              J. B. Olmsted and   
                      F. Cabral   Stable expression of heterologous
                                  microtubule-associated proteins (MAPs)
                                  in Chinese hamster ovary cells: evidence
                                  for differing roles of MAPs in
                                  microtubule organization . . . . . . . . 1017
                R. A. Nixon and   
            P. A. Paskevich and   
                R. K. Sihag and   
                   C. Y. Thayer   Phosphorylation on carboxyl terminus
                                  domains of neurofilament proteins in
                                  retinal ganglion cell neurons in vivo:
                                  influences on regional neurofilament
                                  accumulation, interneurofilament
                                  spacing, and axon caliber  . . . . . . . 1031
                 J. Kistler and   
                  K. Goldie and   
               P. Donaldson and   
                       A. Engel   Reconstitution of native-type
                                  noncrystalline lens fiber gap junctions
                                  from isolated hemichannels . . . . . . . 1047
                  C. Borner and   
                I. Martinou and   
                C. Mattmann and   
                  M. Irmler and   
                E. Schaerer and   
             J. C. Martinou and   
                     J. Tschopp   The protein bcl-2 alpha does not require
                                  membrane attachment, but two conserved
                                  domains to suppress apoptosis  . . . . . 1059
                Y. Ishizaki and   
                J. F. Burne and   
                     M. C. Raff   Autocrine signals enable chondrocytes to
                                  survive in culture . . . . . . . . . . . 1069
                    M. Ohba and   
               M. Shibanuma and   
                  T. Kuroki and   
                        K. Nose   Production of hydrogen peroxide by
                                  transforming growth factor-beta 1 and
                                  its involvement in induction of egr-1 in
                                  mouse osteoblastic cells . . . . . . . . 1079
                 M. H. Wong and   
                   M. T. Filbin   The cytoplasmic domain of the myelin P0
                                  protein influences the adhesive
                                  interactions of its extracellular domain 1089
            V. B. Lokeshwar and   
                 N. Fregien and   
              L. Y. Bourguignon   Ankyrin-binding domain of CD44(GP85) is
                                  required for the expression of
                                  hyaluronic acid-mediated adhesion
                                  function . . . . . . . . . . . . . . . . 1099
                  G. Berton and   
               L. Fumagalli and   
                C. Laudanna and   
                       C. Sorio   Beta 2 integrin-dependent protein
                                  tyrosine phosphorylation and activation
                                  of the FGR protein tyrosine kinase in
                                  human neutrophils  . . . . . . . . . . . 1111

Journal of Cell Biology
Volume 126, Number 5, September, 1994

                D. E. James and   
                    R. C. Piper   Insulin resistance, diabetes, and the
                                  insulin-regulated trafficking of GLUT-4  1123
                 I. Nilsson and   
                 P. Whitley and   
                  G. von Heijne   The COOH-terminal ends of internal
                                  signal and signal-anchor sequences are
                                  positioned differently in the ER
                                  translocase  . . . . . . . . . . . . . . 1127
               M. F. Rexach and   
               M. Latterich and   
                 R. W. Schekman   Characteristics of endoplasmic
                                  reticulum-derived transport vesicles . . 1133
                    L. Orci and   
                  P. Halban and   
                A. Perrelet and   
                 M. Amherdt and   
               M. Ravazzola and   
                 R. G. Anderson   pH-independent and -dependent cleavage
                                  of proinsulin in the same secretory
                                  vesicle  . . . . . . . . . . . . . . . . 1149
                H. Bosshart and   
                J. Humphrey and   
                 E. Deignan and   
                J. Davidson and   
                  J. Drazba and   
                    L. Yuan and   
                V. Oorschot and   
               P. J. Peters and   
               J. S. Bonifacino   The cytoplasmic domain mediates
                                  localization of furin to the trans-Golgi
                                  network en route to the
                                  endosomal/lysosomal system . . . . . . . 1157
              B. M. Mullock and   
                J. H. Perez and   
                  T. Kuwana and   
                 S. R. Gray and   
                    J. P. Luzio   Lysosomes can fuse with a late endosomal
                                  compartment in a cell-free system from
                                  rat liver  . . . . . . . . . . . . . . . 1173
                 R. Rizzuto and   
             C. Bastianutto and   
                   M. Brini and   
                  M. Murgia and   
                      T. Pozzan   Mitochondrial Ca$^{2+}$ homeostasis in
                                  intact cells . . . . . . . . . . . . . . 1183
                A. Horowitz and   
               K. M. Trybus and   
               D. S. Bowman and   
                      F. S. Fay   Antibodies probe for folded monomeric
                                  myosin in relaxed and contracted smooth
                                  muscle . . . . . . . . . . . . . . . . . 1195
            K. J. Eilertsen and   
           S. T. Kazmierski and   
                   T. C. Keller   Cellular titin localization in stress
                                  fibers and interaction with myosin II
                                  filaments in vitro . . . . . . . . . . . 1201
               V. M. Latham and   
           E. H. Kislauskis and   
               R. H. Singer and   
                     A. F. Ross   Beta-actin mRNA localization is
                                  regulated by signal transduction
                                  mechanisms . . . . . . . . . . . . . . . 1211
                 M. A. Hill and   
               L. Schedlich and   
                     P. Gunning   Serum-induced signal transduction
                                  determines the peripheral location of
                                  beta-actin mRNA within the cell  . . . . 1221
               A. R. Menkel and   
                M. Kroemker and   
                  P. Bubeck and   
                 M. Ronsiek and   
                 G. Nikolai and   
                 B. M. Jockusch   Characterization of an F-actin-binding
                                  domain in the cytoskeletal protein
                                  vinculin . . . . . . . . . . . . . . . . 1231
              R. B. Nicklas and   
                     S. C. Ward   Elements of error correction in mitosis:
                                  microtubule capture, release, and
                                  tension  . . . . . . . . . . . . . . . . 1241
                 S. J. King and   
               W. B. Inwood and   
              E. T. O'Toole and   
                   J. Power and   
                  S. K. Dutcher   The bop2-1 mutation reveals radial
                                  asymmetry in the inner dynein arm region
                                  of \bionameChlamydomonas reinhardtii . . 1255
             G. Müller and   
               E. A. Dearey and   
         A. Korndörfer and   
                     W. Bandlow   Stimulation of a
                                  glycosyl-phosphatidylinositol-specific
                                  phospholipase by insulin and the
                                  sulfonylurea, glimepiride, in rat
                                  adipocytes depends on increased glucose
                                  transport  . . . . . . . . . . . . . . . 1267
               A. G. Arroyo and   
            M. R. Campanero and   
   P. Sánchez-Mateos and   
               J. M. Zapata and   
                 M. A. Ursa and   
             M. A. del Pozo and   
       F. Sánchez-Madrid   Induction of tyrosine phosphorylation
                                  during ICAM-3 and LFA-1-mediated
                                  intercellular adhesion, and its
                                  regulation by the CD45 tyrosine
                                  phosphatase  . . . . . . . . . . . . . . 1277
             S. E. LaFlamme and   
               L. A. Thomas and   
               S. S. Yamada and   
                   K. M. Yamada   Single subunit chimeric integrins as
                                  mimics and inhibitors of endogenous
                                  integrin functions in receptor
                                  localization, cell spreading and
                                  migration, and matrix assembly . . . . . 1287
            M. W. Johansson and   
                 E. Larsson and   
             B. Lüning and   
             E. B. Pasquale and   
                   E. Ruoslahti   Altered localization and cytoplasmic
                                  domain-binding properties of
                                  tyrosine-phosphorylated beta 1 integrin  1299
              R. T. Ballock and   
                    A. H. Reddi   Thyroxine is the serum factor that
                                  regulates morphogenesis of columnar
                                  cartilage from isolated chondrocytes in
                                  chemically defined medium  . . . . . . . 1311
              G. P. Kaushal and   
               P. D. Walker and   
                     S. V. Shah   An old enzyme with a new function:
                                  purification and characterization of a
                                  distinct matrix-degrading
                                  metalloproteinase in rat kidney cortex
                                  and its identification as meprin . . . . 1319

Journal of Cell Biology
Volume 126, Number 6, September, 1994

               V. H. Meller and   
               M. McConnell and   
                   P. A. Fisher   An RNase-sensitive particle containing
                                  \bionameDrosophila melanogaster DNA
                                  topoisomerase II . . . . . . . . . . . . 1331
                  R. Ishida and   
                    M. Sato and   
                  T. Narita and   
               K. R. Utsumi and   
               T. Nishimoto and   
                  T. Morita and   
                  H. Nagata and   
                       T. Andoh   Inhibition of DNA topoisomerase II by
                                  ICRF-193 induces polyploidization by
                                  uncoupling chromosome dynamics from
                                  other cell cycle events  . . . . . . . . 1341
            M. Somasundaran and   
                 M. L. Zapp and   
              L. K. Beattie and   
                    L. Pang and   
                K. S. Byron and   
              G. J. Bassell and   
             J. L. Sullivan and   
                   R. H. Singer   Localization of HIV RNA in mitochondria
                                  of infected cells: potential role in
                                  cytopathogenicity  . . . . . . . . . . . 1353
                 L. F. Sogo and   
                    M. P. Yaffe   Regulation of mitochondrial morphology
                                  and inheritance by Mdm10p, a protein of
                                  the mitochondrial outer membrane . . . . 1361
              S. M. Burgess and   
                M. Delannoy and   
                   R. E. Jensen   MMM1 encodes a mitochondrial outer
                                  membrane protein essential for
                                  establishing and maintaining the
                                  structure of yeast mitochondria  . . . . 1375
                   F. Peter and   
                 C. Nuoffer and   
                 S. N. Pind and   
                    W. E. Balch   Guanine nucleotide dissociation
                                  inhibitor is essential for Rab1 function
                                  in budding from the endoplasmic
                                  reticulum and transport through the
                                  Golgi stack  . . . . . . . . . . . . . . 1393
                  R. Masaki and   
                A. Yamamoto and   
                     Y. Tashiro   Microsomal aldehyde dehydrogenase is
                                  localized to the endoplasmic reticulum
                                  via its carboxyl-terminal 35 amino acids 1407
                 A. L. Hitt and   
                   T. H. Lu and   
                     E. J. Luna   Ponticulin is an atypical membrane
                                  protein  . . . . . . . . . . . . . . . . 1421
                 A. L. Hitt and   
              J. H. Hartwig and   
                     E. J. Luna   Ponticulin is the major high affinity
                                  link between the plasma membrane and the
                                  cortical actin network in
                                  \bionameDictyostelium  . . . . . . . . . 1433
                 O. Turunen and   
          T. Wahlström and   
                      A. Vaheri   Ezrin has a COOH-terminal actin-binding
                                  site that is conserved in the ezrin
                                  protein family . . . . . . . . . . . . . 1445
             V. I. Rodionov and   
                  S. S. Lim and   
              V. I. Gelfand and   
                   G. G. Borisy   Microtubule dynamics in fish
                                  melanophores . . . . . . . . . . . . . . 1455
                   T. Horio and   
                   B. R. Oakley   Human gamma-tubulin functions in fission
                                  yeast  . . . . . . . . . . . . . . . . . 1465
                      M. Li and   
                 M. McGrail and   
                    M. Serr and   
                     T. S. Hays   Drosophila cytoplasmic dynein, a
                                  microtubule motor that is asymmetrically
                                  localized in the oocyte  . . . . . . . . 1475
               M. E. Porter and   
                J. A. Knott and   
              L. C. Gardner and   
             D. R. Mitchell and   
                  S. K. Dutcher   Mutations in the SUP--PF--1 locus of
                                  \bionameChlamydomonas reinhardtii
                                  identify a regulatory domain in the
                                  beta-dynein heavy chain  . . . . . . . . 1495
                 S. Reinsch and   
                    E. Karsenti   Orientation of spindle axis and
                                  distribution of plasma membrane proteins
                                  during cell division in polarized MDCKII
                                  cells  . . . . . . . . . . . . . . . . . 1509
                C. Verderio and   
                    S. Coco and   
               G. Fumagalli and   
                    M. Matteoli   Spatial changes in calcium signaling
                                  during the establishment of neuronal
                                  polarity and synaptogenesis  . . . . . . 1527
                  R. Insall and   
                   A. Kuspa and   
                P. J. Lilly and   
                G. Shaulsky and   
                L. R. Levin and   
               W. F. Loomis and   
                   P. Devreotes   CRAC, a cytosolic protein containing a
                                  pleckstrin homology domain, is required
                                  for receptor and G protein-mediated
                                  activation of adenylyl cyclase in
                                  \bionameDictyostelium  . . . . . . . . . 1537
             M. W. Crossman and   
                S. M. Hauft and   
                   J. I. Gordon   The mouse ileal lipid-binding protein
                                  gene: a model for studying axial
                                  patterning during gut morphogenesis  . . 1547
                J. Thorburn and   
                J. A. Frost and   
                    A. Thorburn   Mitogen-activated protein kinases
                                  mediate changes in gene expression, but
                                  not cytoskeletal organization associated
                                  with cardiac muscle cell hypertrophy . . 1565
                 A. Youakim and   
             H. J. Hathaway and   
               D. J. Miller and   
                    X. Gong and   
                     B. D. Shur   Overexpressing sperm surface beta
                                  1,4-galactosyltransferase in transgenic
                                  mice affects multiple aspects of
                                  sperm-egg interactions . . . . . . . . . 1573
                  T. H. Lin and   
                A. Yurochko and   
                L. Kornberg and   
                  J. Morris and   
               J. J. Walker and   
                 S. Haskill and   
                  R. L. Juliano   The role of protein tyrosine
                                  phosphorylation in integrin-mediated
                                  gene induction in monocytes  . . . . . . 1585
             S. E. Gitelman and   
               M. S. Kobrin and   
                   J. Q. Ye and   
                A. R. Lopez and   
                     A. Lee and   
                     R. Derynck   Recombinant Vgr-1/BMP-$6$-expressing
                                  tumors induce fibrosis and endochondral
                                  bone formation in vivo . . . . . . . . . 1595
                 N. Amizuka and   
              H. Warshawsky and   
            J. E. Henderson and   
                D. Goltzman and   
                 A. C. Karaplis   Parathyroid hormone-related
                                  peptide-depleted mice show abnormal
                                  epiphyseal cartilage development and
                                  altered endochondral bone formation  . . 1611
                 S. Corvera and   
                  A. Chawla and   
             R. Chakrabarti and   
                    M. Joly and   
                  J. Buxton and   
                    M. P. Czech   A double leucine within the GLUT4
                                  glucose transporter COOH-terminal domain
                                  functions as an endocytosis signal . . . 1625


Journal of Cell Biology
Volume 127, Number 1, October, 1994

                  T. A. Schroer   New insights into the interaction of
                                  cytoplasmic dynein with the
                                  actin-related protein, Arp1  . . . . . . 1
                 G. H. Leno and   
                      R. Munshi   Initiation of DNA replication in nuclei
                                  from quiescent cells requires
                                  permeabilization of the nuclear membrane 5
         K. Schulze-Osthoff and   
                 H. Walczak and   
              W. Dröge and   
                  P. H. Krammer   Cell nucleus and DNA fragmentation are
                                  not required for apoptosis . . . . . . . 15
             F. M. Townsley and   
                G. Frigerio and   
                   H. R. Pelham   Retrieval of HDEL proteins is required
                                  for growth of yeast cells  . . . . . . . 21
             M. S. Ladinsky and   
               J. R. Kremer and   
           P. S. Furcinitti and   
             J. R. McIntosh and   
                   K. E. Howell   HVEM tomography of the trans-Golgi
                                  network: structural insights and
                                  identification of a lace-like vesicle
                                  coat . . . . . . . . . . . . . . . . . . 29
                 S. B. Sato and   
                      S. Toyama   Interference with the endosomal
                                  acidification by a monoclonal antibody
                                  directed toward the 116 (100)-kD subunit
                                  of the vacuolar type proton pump . . . . 39
             A. W. DeTomaso and   
                  G. Blanco and   
                   R. W. Mercer   The alpha and beta subunits of the
                                  Na,K--ATPase can assemble at the plasma
                                  membrane into functional enzyme  . . . . 55
                S. Goetinck and   
                R. H. Waterston   The \bionameCaenorhabditis elegans
                                  UNC-87 protein is essential for
                                  maintenance, but not assembly, of
                                  bodywall muscle  . . . . . . . . . . . . 71
                S. Goetinck and   
                R. H. Waterston   The \bionameCaenorhabditis elegans
                                  muscle-affecting gene unc-87 encodes a
                                  novel thin filament-associated protein   79
                T. H. Smith and   
            A. M. Kachinsky and   
                   J. B. Miller   Somite subdomains, muscle cell origins,
                                  and the four muscle regulatory factor
                                  proteins . . . . . . . . . . . . . . . . 95
             L. M. Machesky and   
             S. J. Atkinson and   
                    C. Ampe and   
          J. Vandekerckhove and   
                  T. D. Pollard   Purification of a cortical complex
                                  containing two unconventional actins
                                  from \bionameAcanthamoeba by affinity
                                  chromatography on profilin-agarose . . . 107
                M. J. Brown and   
                     L. M. Loew   Electric field-directed fibroblast
                                  locomotion involves cell surface
                                  molecular reorganization and is calcium
                                  independent  . . . . . . . . . . . . . . 117
                S. W. Clark and   
                    D. I. Meyer   ACT3: a putative centractin homologue in
                                  S. cerevisiae is required for proper
                                  orientation of the mitotic spindle . . . 129
                 M. Plamann and   
                P. F. Minke and   
              J. H. Tinsley and   
                    K. S. Bruno   Cytoplasmic dynein and actin-related
                                  protein Arp1 are required for normal
                                  nuclear distribution in filamentous
                                  fungi  . . . . . . . . . . . . . . . . . 139
          S. M. Troyanovsky and   
          R. B. Troyanovsky and   
              L. G. Eshkind and   
          V. A. Krutovskikh and   
                R. E. Leube and   
                   W. W. Franke   Identification of the
                                  plakoglobin-binding domain in desmoglein
                                  and its role in plaque assembly and
                                  intermediate filament anchorage  . . . . 151
                   N. O. Ku and   
                    M. B. Omary   Identification of the major physiologic
                                  phosphorylation site of human keratin
                                  18: potential kinases and a role in
                                  filament reorganization  . . . . . . . . 161
                  S. Takeda and   
                   S. Okabe and   
               T. Funakoshi and   
                    N. Hirokawa   Differential dynamics of
                                  neurofilament--H protein and
                                  neurofilament--L protein in neurons  . . 173
                  Y. Sekine and   
                   Y. Okada and   
                    Y. Noda and   
                   S. Kondo and   
                  H. Aizawa and   
                R. Takemura and   
                    N. Hirokawa   A novel microtubule-based motor protein
                                  (KIF4) for organelle transports, whose
                                  expression is regulated developmentally  187
           M. K. Stachowiak and   
                 J. Moffett and   
                     A. Joy and   
                 E. Puchacz and   
             R. Florkiewicz and   
               E. K. Stachowiak   Regulation of bFGF gene expression and
                                  subcellular distribution of bFGF protein
                                  in adrenal medullary cells . . . . . . . 203
                E. M. Rosen and   
                  A. Joseph and   
                     L. Jin and   
                S. Rockwell and   
                J. A. Elias and   
                  J. Knesel and   
                   J. Wines and   
               J. McClellan and   
               M. J. Kluger and   
                 I. D. Goldberg   Regulation of scatter factor production
                                  via a soluble inducing factor  . . . . . 225
               A. Nagafuchi and   
                S. Ishihara and   
                     S. Tsukita   The roles of catenins in the
                                  cadherin-mediated cell adhesion:
                                  functional analysis of E-cadherin-alpha
                                  catenin fusion molecules . . . . . . . . 235
                  M. Watabe and   
               A. Nagafuchi and   
                 S. Tsukita and   
                    M. Takeichi   Induction of polarized cell--cell
                                  association and retardation of growth by
                                  activation of the E-cadherin-catenin
                                  adhesion system in a dispersed carcinoma
                                  line . . . . . . . . . . . . . . . . . . 247
              T. J. Wickham and   
              E. J. Filardo and   
              D. A. Cheresh and   
                  G. R. Nemerow   Integrin alpha v beta 5 selectively
                                  promotes adenovirus mediated cell
                                  membrane permeabilization  . . . . . . . 257

Journal of Cell Biology
Volume 127, Number 2, October, 1994

               H. Scherthan and   
             J. Bähler and   
                       J. Kohli   Dynamics of chromosome organization and
                                  pairing during meiotic prophase in
                                  fission yeast  . . . . . . . . . . . . . 273
              A. S. Belmont and   
                       K. Bruce   Visualization of G1 chromosomes: a
                                  folded, twisted, supercoiled chromonema
                                  model of interphase chromatid structure  287
                  N. Saitoh and   
             I. G. Goldberg and   
                 E. R. Wood and   
                 W. C. Earnshaw   ScII: an abundant chromosome scaffold
                                  protein is a member of a family of
                                  putative ATPases with an unusual
                                  predicted tertiary structure . . . . . . 303
               A. M. Bogerd and   
              J. A. Hoffman and   
               D. C. Amberg and   
                 G. R. Fink and   
                    L. I. Davis   nup1 mutants exhibit pleiotropic defects
                                  in nuclear pore complex function . . . . 319
             J. Vidugiriene and   
                    A. K. Menon   The GPI anchor of cell-surface proteins
                                  is synthesized on the cytoplasmic face
                                  of the endoplasmic reticulum . . . . . . 333
                 M. M. Falk and   
                N. M. Kumar and   
                   N. B. Gilula   Membrane insertion of gap junction
                                  connexins: polytopic channel forming
                                  membrane proteins  . . . . . . . . . . . 343
             D. K. Banfield and   
                M. J. Lewis and   
               C. Rabouille and   
                  G. Warren and   
                   H. R. Pelham   Localization of Sed5, a putative vesicle
                                  targeting molecule, to the cis-Golgi
                                  network involves both its transmembrane
                                  and cytoplasmic domains  . . . . . . . . 357
                 A. L. Munn and   
                     H. Riezman   Endocytosis is required for the growth
                                  of vacuolar H(+)-ATPase-defective yeast:
                                  identification of six new END genes  . . 373
                R. A. Bacon and   
                C. J. Cohen and   
                D. A. Lewin and   
                     I. Mellman   \bionameDictyostelium discoideum mutants
                                  with temperature-sensitive defects in
                                  endocytosis  . . . . . . . . . . . . . . 387
               J. C. Wilton and   
             G. M. Matthews and   
             R. D. Burgoyne and   
                C. O. Mills and   
              J. K. Chipman and   
                     R. Coleman   Fluorescent choleretic and cholestatic
                                  bile salts take different paths across
                                  the hepatocyte: transcytosis of
                                  glycolithocholate leads to an extensive
                                  redistribution of annexin II . . . . . . 401
             M. Radermacher and   
                     V. Rao and   
               R. Grassucci and   
                   J. Frank and   
             A. P. Timerman and   
               S. Fleischer and   
                 T. Wagenknecht   Cryo-electron microscopy and
                                  three-dimensional reconstruction of the
                                  calcium release channel/ryanodine
                                  receptor from skeletal muscle  . . . . . 411
                  T. Hasson and   
                 M. S. Mooseker   Porcine myosin-VI: characterization of a
                                  new mammalian unconventional myosin  . . 425
           E. H. Kislauskis and   
                     X. Zhu and   
                   R. H. Singer   Sequences responsible for intracellular
                                  localization of beta-actin messenger RNA
                                  also affect cell phenotype . . . . . . . 441
              D. A. Schafer and   
           Y. O. Korshunova and   
              T. A. Schroer and   
                   J. A. Cooper   Differential localization and sequence
                                  analysis of capping protein beta-subunit
                                  isoforms of vertebrates  . . . . . . . . 453
               J. P. Tassan and   
              S. J. Schultz and   
                  J. Bartek and   
                     E. A. Nigg   Cell cycle analysis of the activity,
                                  subcellular localization, and subunit
                                  composition of human CAK (CDK-activating
                                  kinase)  . . . . . . . . . . . . . . . . 467
                   J. C. Yu and   
              J. S. Gutkind and   
               D. Mahadevan and   
                      W. Li and   
               K. A. Meyers and   
               J. H. Pierce and   
                 M. A. Heidaran   Biological function of PDGF-induced PI-3
                                  kinase activity: its role in alpha PDGF
                                  receptor-mediated mitogenic signaling    479
              S. H. Gilbert and   
                   K. Perry and   
                      F. S. Fay   Mediation of chemoattractant-induced
                                  changes in [Ca$^{2+}$]i and cell shape,
                                  polarity, and locomotion by InsP3, DAG,
                                  and protein kinase C in newt eosinophils 489
               K. Takahashi and   
                  J. Folmer and   
                 P. A. Coulombe   Increased expression of keratin 16
                                  causes anomalies in cytoarchitecture and
                                  keratinization in transgenic mouse skin  505
                  S. Dufour and   
        J. P. Saint-Jeannet and   
                 F. Broders and   
                 D. Wedlich and   
                   J. P. Thiery   Differential perturbations in the
                                  morphogenesis of anterior structures
                                  induced by overexpression of truncated
                                  XB- and N-cadherins in \bionameXenopus
                                  embryos  . . . . . . . . . . . . . . . . 521
                      F. Re and   
                 A. Zanetti and   
                  M. Sironi and   
            N. Polentarutti and   
             L. Lanfrancone and   
                  E. Dejana and   
                     F. Colotta   Inhibition of anchorage-dependent cell
                                  spreading triggers apoptosis in cultured
                                  human endothelial cells  . . . . . . . . 537
                   M. Agrez and   
                    A. Chen and   
                 R. I. Cone and   
                  R. Pytela and   
                    D. Sheppard   The alpha v beta 6 integrin promotes
                                  proliferation of colon carcinoma cells
                                  through a unique region of the beta 6
                                  cytoplasmic domain . . . . . . . . . . . 547
                  F. Balzac and   
                S. F. Retta and   
                  A. Albini and   
              A. Melchiorri and   
          V. E. Koteliansky and   
                   M. Geuna and   
                 L. Silengo and   
                      G. Tarone   Expression of beta 1B integrin isoform
                                  in CHO cells results in a dominant
                                  negative effect on cell adhesion and
                                  motility . . . . . . . . . . . . . . . . 557
                  T. Roemer and   
              G. Paravicini and   
               M. A. Payton and   
                      H. Bussey   Characterization of the yeast (1 $\to$
                                  6)-beta-glucan biosynthetic components,
                                  Kre6p and Skn1p, and genetic
                                  interactions between the PKC1 pathway
                                  and extracellular matrix assembly  . . . 567

Journal of Cell Biology
Volume 127, Number 3, November, 1994

             K. F. Sullivan and   
            M. Hechenberger and   
                       K. Masri   Human CENP--A contains a histone H3
                                  related histone fold domain that is
                                  required for targeting to the centromere 581
             B. J. Blencowe and   
            J. A. Nickerson and   
                  R. Issner and   
                  S. Penman and   
                    P. A. Sharp   Association of nuclear matrix antigens
                                  with exon-containing splicing complexes  593
                  T. Durfee and   
              M. A. Mancini and   
                   D. Jones and   
              S. J. Elledge and   
                      W. H. Lee   The amino-terminal region of the
                                  retinoblastoma gene product binds a
                                  novel nuclear matrix protein that
                                  co-localizes to centers for RNA
                                  processing . . . . . . . . . . . . . . . 609
               B. M. Benton and   
                 J. H. Zang and   
                     J. Thorner   A novel FK506- and rapamycin-binding
                                  protein (FPR3 gene product) in the yeast
                                  \bionameSaccharomyces cerevisiae is a
                                  proline rotamase localized to the
                                  nucleolus  . . . . . . . . . . . . . . . 623
             C. N. Connolly and   
               C. E. Futter and   
                  A. Gibson and   
              C. R. Hopkins and   
                   D. F. Cutler   Transport into and out of the Golgi
                                  complex studied by transfecting cells
                                  with cDNAs encoding horseradish
                                  peroxidase . . . . . . . . . . . . . . . 641
               E. C. Gaynor and   
               S. te Heesen and   
               T. R. Graham and   
                    M. Aebi and   
                      S. D. Emr   Signal-mediated retrieval of a membrane
                                  protein from the Golgi to the ER in
                                  yeast  . . . . . . . . . . . . . . . . . 653
               T. R. Graham and   
                  M. Seeger and   
                G. S. Payne and   
               V. L. MacKay and   
                      S. D. Emr   Clathrin-dependent localization of alpha
                                  1,3 mannosyltransferase to the Golgi
                                  complex of \bionameSaccharomyces
                                  cerevisiae . . . . . . . . . . . . . . . 667
                S. D. Podos and   
                   P. Reddy and   
                J. Ashkenas and   
                     M. Krieger   LDLC encodes a brefeldin A-sensitive,
                                  peripheral Golgi protein required for
                                  normal Golgi function  . . . . . . . . . 679
                 L. Carnell and   
                    H. P. Moore   Transport via the regulated secretory
                                  pathway in semi-intact PC12 cells: role
                                  of intra-cisternal calcium and pH in the
                                  transport and sorting of secretogranin
                                  II . . . . . . . . . . . . . . . . . . . 693
                 K. A. Beck and   
             J. A. Buchanan and   
                V. Malhotra and   
                   W. J. Nelson   Golgi spectrin: identification of an
                                  erythroid beta-spectrin homolog
                                  associated with the Golgi complex  . . . 707
                  P. Cupers and   
                 A. Veithen and   
                    A. Kiss and   
                P. Baudhuin and   
                  P. J. Courtoy   Clathrin polymerization is not required
                                  for bulk-phase endocytosis in rat fetal
                                  fibroblasts  . . . . . . . . . . . . . . 725
             H. R. Waterham and   
            V. I. Titorenko and   
                   P. Haima and   
                J. M. Cregg and   
                  W. Harder and   
                    M. Veenhuis   The Hansenula polymorpha PER1 gene is
                                  essential for peroxisome biogenesis and
                                  encodes a peroxisomal matrix protein
                                  with both carboxy- and amino-terminal
                                  targeting signals  . . . . . . . . . . . 737
              D. R. Johnson and   
                L. J. Knoll and   
                D. E. Levin and   
                   J. I. Gordon   Saccharomyces cerevisiae contains four
                                  fatty acid activation (FAA) genes: an
                                  assessment of their role in regulating
                                  protein N-myristoylation and cellular
                                  lipid metabolism . . . . . . . . . . . . 751
                  K. Hirose and   
      C. Franzini-Armstrong and   
              Y. E. Goldman and   
                   J. M. Murray   Structural changes in muscle
                                  crossbridges accompanying force
                                  generation . . . . . . . . . . . . . . . 763
                  M. Caplow and   
               R. L. Ruhlen and   
                      J. Shanks   The free energy for hydrolysis of a
                                  microtubule-bound nucleotide
                                  triphosphate is near zero: all of the
                                  free energy for hydrolysis is stored in
                                  the microtubule lattice  . . . . . . . . 779
           P. R. Andreassen and   
                 R. L. Margolis   Microtubule dependency of p34cdc2
                                  inactivation and mitotic exit in
                                  mammalian cells  . . . . . . . . . . . . 789
            R. A. Bloodgood and   
               N. L. Salomonsky   The transmembrane signaling pathway
                                  involved in directed movements of
                                  \bionameChlamydomonas flagellar membrane
                                  glycoproteins involves the
                                  dephosphorylation of a 60-kD
                                  phosphoprotein that binds to the major
                                  flagellar membrane glycoprotein  . . . . 803
                 W. J. Chen and   
                     R. K. Liem   Reexpression of glial fibrillary acidic
                                  protein rescues the ability of
                                  astrocytoma cells to form processes in
                                  response to neurons  . . . . . . . . . . 813
                H. E. Beggs and   
                 P. Soriano and   
                   P. F. Maness   NCAM-dependent neurite outgrowth is
                                  inhibited in neurons from Fyn-minus mice 825
               J. P. Magyar and   
                 U. Bartsch and   
                 Z. Q. Wang and   
                 N. Howells and   
                  A. Aguzzi and   
               E. F. Wagner and   
                   M. Schachner   Degeneration of neural cells in the
                                  central nervous system of mice deficient
                                  in the gene for the adhesion molecule on
                                  Glia, the beta 2 subunit of murine
                                  Na,K--ATPase . . . . . . . . . . . . . . 835
                    P. Chen and   
                     H. Xie and   
                M. C. Sekar and   
                   K. Gupta and   
                       A. Wells   Epidermal growth factor
                                  receptor-mediated cell motility:
                                  phospholipase C activity is required,
                                  but mitogen-activated protein kinase
                                  activity is not sufficient for induced
                                  cell movement  . . . . . . . . . . . . . 847
               R. L. Klemke and   
                   M. Yebra and   
                E. M. Bayna and   
                  D. A. Cheresh   Receptor tyrosine kinase signaling
                                  required for integrin alpha v beta
                                  $5$-directed cell motility but not
                                  adhesion on vitronectin  . . . . . . . . 859
            M. R. Campanero and   
   P. Sánchez-Mateos and   
             M. A. del Pozo and   
       F. Sánchez-Madrid   ICAM-3 regulates lymphocyte morphology
                                  and integrin-mediated T cell interaction
                                  with endothelial cell and extracellular
                                  matrix ligands . . . . . . . . . . . . . 867
                J. H. Miner and   
                    J. R. Sanes   Collagen IV alpha 3, alpha 4, and alpha
                                  5 chains in rodent basal laminae:
                                  sequence, distribution, association with
                                  laminins, and developmental switches . . 879

Journal of Cell Biology
Volume 127, Number 4, November, 1994

             J. M. Herrmann and   
               R. A. Stuart and   
                E. A. Craig and   
                     W. Neupert   Mitochondrial heat shock protein 70, a
                                  molecular chaperone for proteins encoded
                                  by mitochondrial DNA . . . . . . . . . . 893
                B. Baccetti and   
               A. Benedetto and   
              A. G. Burrini and   
                G. Collodel and   
            E. C. Ceccarini and   
                   N. Crisa and   
                 A. Di Caro and   
                 M. Estenoz and   
            A. R. Garbuglia and   
               A. Massacesi and   
                P. Piomboni and   
                 T. Renieri and   
                     D. Solazzo   HIV-particles in spermatozoa of patients
                                  with AIDS and their transfer into the
                                  oocyte . . . . . . . . . . . . . . . . . 903
                   H. Damke and   
                    T. Baba and   
              D. E. Warnock and   
                   S. L. Schmid   Induction of mutant dynamin specifically
                                  blocks endocytic coated vesicle
                                  formation  . . . . . . . . . . . . . . . 915
                C. Erxleben and   
                    H. Plattner   Ca$^{2+}$ release from subplasmalemmal
                                  stores as a primary event during
                                  exocytosis in Paramecium cells . . . . . 935
              C. J. Beckers and   
            J. F. Dubremetz and   
      O. Mercereau-Puijalon and   
                   K. A. Joiner   The Toxoplasma gondii rhoptry protein
                                  ROP 2 is inserted into the
                                  parasitophorous vacuole membrane,
                                  surrounding the intracellular parasite,
                                  and is exposed to the host cell
                                  cytoplasm  . . . . . . . . . . . . . . . 947
                 Y. L. Wang and   
            J. D. Silverman and   
                      L. G. Cao   Single particle tracking of surface
                                  receptor movement during cell division   963
                  D. Hamill and   
                   J. Davis and   
              J. Drawbridge and   
                K. A. Suprenant   Polyribosome targeting to microtubules:
                                  enrichment of specific mRNAs in a
                                  reconstituted microtubule preparation
                                  from sea urchin embryos  . . . . . . . . 973
              R. J. Vasquez and   
                 D. L. Gard and   
                  L. Cassimeris   XMAP from \bionameXenopus eggs promotes
                                  rapid plus end assembly of microtubules
                                  and rapid microtubule polymer turnover   985
               P. K. Sorger and   
              F. F. Severin and   
                    A. A. Hyman   Factors required for the binding of
                                  reassembled yeast kinetochores to
                                  microtubules in vitro  . . . . . . . . . 995
                  S. X. Lin and   
                K. L. Ferro and   
                  C. A. Collins   Cytoplasmic dynein undergoes
                                  intracellular redistribution concomitant
                                  with phosphorylation of the heavy chain
                                  in response to serum starvation and
                                  okadaic acid . . . . . . . . . . . . . . 1009
                 F. Feiguin and   
                A. Ferreira and   
                K. S. Kosik and   
                     A. Caceres   Kinesin-mediated organelle translocation
                                  revealed by specific cellular
                                  manipulations  . . . . . . . . . . . . . 1021
            P. A. Pesavento and   
              R. J. Stewart and   
                L. S. Goldstein   Characterization of the KLP68D
                                  kinesin-like protein in
                                  \bionameDrosophila: possible roles in
                                  axonal transport . . . . . . . . . . . . 1041
              P. D. Kouklis and   
                  E. Hutton and   
                       E. Fuchs   Making a connection: direct binding
                                  between keratin intermediate filaments
                                  and desmosomal proteins  . . . . . . . . 1049
               R. N. Michel and   
                   C. Q. Vu and   
                W. Tetzlaff and   
                   B. J. Jasmin   Neural regulation of
                                  acetylcholinesterase mRNAs at mammalian
                                  neuromuscular synapses . . . . . . . . . 1061
           B. Varnum-Finney and   
                L. F. Reichardt   Vinculin-deficient PC12 cell lines
                                  extend unstable lamellipodia and
                                  filopodia and have a reduced rate of
                                  neurite outgrowth  . . . . . . . . . . . 1071
                   S. M. Frisch   E1a induces the expression of epithelial
                                  characteristics  . . . . . . . . . . . . 1085
                    Y. Yang and   
                 E. Spitzer and   
                  N. Kenney and   
              W. Zschiesche and   
                      M. Li and   
               A. Kromminga and   
             T. Müller and   
                  F. Spener and   
                  A. Lezius and   
                 J. H. Veerkamp   Members of the fatty acid binding
                                  protein family are differentiation
                                  factors for the mammary gland  . . . . . 1097
                  A. Zimmer and   
               A. M. Zimmer and   
                    K. Reynolds   Tissue specific expression of the
                                  retinoic acid receptor-beta 2:
                                  regulation by short open reading frames
                                  in the 5'-noncoding region . . . . . . . 1111
                S. K. Gupta and   
                    J. P. Singh   Inhibition of endothelial cell
                                  proliferation by platelet factor-4
                                  involves a unique action on S phase
                                  progression  . . . . . . . . . . . . . . 1121
             S. D. Blystone and   
               I. L. Graham and   
             F. P. Lindberg and   
                    E. J. Brown   Integrin alpha v beta 3 differentially
                                  regulates adhesive and phagocytic
                                  functions of the fibronectin receptor
                                  alpha 5 beta 1 . . . . . . . . . . . . . 1129
               I. L. Graham and   
             D. C. Anderson and   
               V. M. Holers and   
                    E. J. Brown   Complement receptor 3 (CR3, Mac-1,
                                  integrin alpha M beta 2, CD11b/CD18) is
                                  required for tyrosine phosphorylation of
                                  paxillin in adherent and nonadherent
                                  neutrophils  . . . . . . . . . . . . . . 1139
                   C. Chenu and   
                 S. Colucci and   
                   M. Grano and   
                 P. Zigrino and   
               R. Barattolo and   
                G. Zambonin and   
                 N. Baldini and   
                P. Vergnaud and   
               P. D. Delmas and   
                  A. Z. Zallone   Osteocalcin induces chemotaxis,
                                  secretion of matrix proteins, and
                                  calcium-mediated intracellular signaling
                                  in human osteoclast-like cells . . . . . 1149

Journal of Cell Biology
Volume 127, Number 5, December, 1994

               M. C. Avides and   
                   C. E. Sunkel   Isolation of chromosome-associated
                                  proteins from \bionameDrosophila
                                  melanogaster that bind a human
                                  centromeric DNA sequence . . . . . . . . 1159
               S. M. Wilson and   
                K. V. Datar and   
                M. R. Paddy and   
              J. R. Swedlow and   
                  M. S. Swanson   Characterization of nuclear
                                  polyadenylated RNA-binding proteins in
                                  \bionameSaccharomyces cerevisiae . . . . 1173
                E. J. Smart and   
                 Y. S. Ying and   
               P. A. Conrad and   
                 R. G. Anderson   Caveolin moves from caveolae to the
                                  Golgi apparatus in response to
                                  cholesterol oxidation  . . . . . . . . . 1185
               R. G. Parton and   
                B. Joggerst and   
                      K. Simons   Regulated internalization of caveolae    1199
            J. E. Schnitzer and   
                      P. Oh and   
                  E. Pinney and   
                      J. Allard   Filipin-sensitive caveolae-mediated
                                  transport in endothelium: reduced
                                  transcytosis, scavenger endocytosis, and
                                  capillary permeability of select
                                  macromolecules . . . . . . . . . . . . . 1217
              P. E. Scherer and   
              M. P. Lisanti and   
                 G. Baldini and   
              M. Sargiacomo and   
              C. C. Mastick and   
                   H. F. Lodish   Induction of caveolin during
                                  adipogenesis and association of GLUT4
                                  with caveolin-rich vesicles  . . . . . . 1233
                J. A. McNew and   
                  J. M. Goodman   An oligomeric protein is imported into
                                  peroxisomes in vivo  . . . . . . . . . . 1245
               J. A. Heyman and   
                 E. Monosov and   
                   S. Subramani   Role of the PAS1 gene of Pichia pastoris
                                  in peroxisome biogenesis . . . . . . . . 1259
                B. A. Block and   
                 J. O'Brien and   
                    G. Meissner   Characterization of the sarcoplasmic
                                  reticulum proteins in the thermogenic
                                  muscles of fish  . . . . . . . . . . . . 1275
             S. S. Andersen and   
                 B. Buendia and   
     J. E. Domínguez and   
                  A. Sawyer and   
                    E. Karsenti   Effect on microtubule dynamics of
                                  XMAP230, a microtubule-associated
                                  protein present in \bionameXenopus
                                  laevis eggs and dividing cells . . . . . 1289
               C. L. Rieder and   
                 A. Schultz and   
                    R. Cole and   
                      G. Sluder   Anaphase onset in vertebrate somatic
                                  cells is controlled by a checkpoint that
                                  monitors sister kinetochore attachment
                                  to the spindle . . . . . . . . . . . . . 1301
              L. C. Gardner and   
                 E. O'Toole and   
              C. A. Perrone and   
                T. Giddings and   
                   M. E. Porter   Components of a ``dynein regulatory
                                  complex'' are located at the junction
                                  between the radial spokes and the dynein
                                  arms in \bionameChlamydomonas flagella   1311
             M. J. Monteiro and   
                   C. Hicks and   
                      L. Gu and   
                     S. Janicki   Determinants for intracellular sorting
                                  of cytoplasmic and nuclear intermediate
                                  filaments  . . . . . . . . . . . . . . . 1327
                  D. Strand and   
                   I. Raska and   
                  B. M. Mechler   The \bionameDrosophila lethal(2)giant
                                  larvae tumor suppressor protein is a
                                  component of the cytoskeleton  . . . . . 1345
                  D. Strand and   
                  R. Jakobs and   
                  G. Merdes and   
                 B. Neumann and   
                  A. Kalmes and   
                 H. W. Heid and   
                 I. Husmann and   
                  B. M. Mechler   The \bionameDrosophila lethal(2)giant
                                  larvae tumor suppressor protein forms
                                  homo-oligomers and is associated with
                                  nonmuscle myosin II heavy chain  . . . . 1361
             H. Hoschuetzky and   
                  H. Aberle and   
                      R. Kemler   Beta-catenin mediates the interaction of
                                  the cadherin-catenin complex with
                                  epidermal growth factor receptor . . . . 1375
                  Y. J. Kim and   
               L. Francisco and   
                 G. C. Chen and   
                E. Marcotte and   
                     C. S. Chan   Control of cellular morphogenesis by the
                                  Ip12/Bem2 GTPase-activating protein:
                                  possible role of protein phosphorylation 1381
                J. Peterson and   
                   Y. Zheng and   
                  L. Bender and   
                   A. Myers and   
                 R. Cerione and   
                      A. Bender   Interactions between the bud emergence
                                  proteins Bem1p and Bem2p and Rho-type
                                  GTPases in yeast . . . . . . . . . . . . 1395
                    C. L. Smith   The initiation of neurite outgrowth by
                                  sympathetic neurons grown in vitro does
                                  not depend on assembly of microtubules   1407
                     Y. Liu and   
           E. S. Schweitzer and   
            M. J. Nirenberg and   
               V. M. Pickel and   
                C. J. Evans and   
                  R. H. Edwards   Preferential localization of a vesicular
                                  monoamine transporter to dense core
                                  vesicles in PC12 cells . . . . . . . . . 1419
               E. A. Connor and   
                     K. Qin and   
                H. Yankelev and   
                   D. DeStefano   Synaptic activity and connective tissue
                                  remodeling in denervated frog muscle . . 1435
                   Q. Zhang and   
            W. J. Checovich and   
               D. M. Peters and   
             R. M. Albrecht and   
                   D. F. Mosher   Modulation of cell surface fibronectin
                                  assembly sites by lysophosphatidic acid  1447
                J. L. Bixby and   
             G. B. Grunwald and   
                  R. J. Bookman   Ca$^{2+}$ influx and neurite growth in
                                  response to purified N-cadherin and
                                  laminin  . . . . . . . . . . . . . . . . 1461
                 M. Fuortes and   
                  W. W. Jin and   
                      C. Nathan   Beta 2 integrin-dependent tyrosine
                                  phosphorylation of paxillin in human
                                  neutrophils treated with tumor necrosis
                                  factor . . . . . . . . . . . . . . . . . 1477
                    R. Alon and   
                H. Rossiter and   
                    X. Wang and   
             T. A. Springer and   
                   T. S. Kupper   Distinct cell surface ligands mediate T
                                  lymphocyte attachment and rolling on P
                                  and E selectin under physiological flow  1485

Journal of Cell Biology
Volume 127, Number 6, December, 1994

                 L. M. Coluccio   An end in sight: tropomodulin  . . . . . 1497
                    K. S. Kosik   The Alzheimer's disease sphinx: a riddle
                                  with plaques and tangles . . . . . . . . 1501
                   J. A. Hammer   Regulation of \bionameDictyostelium
                                  myosin II by phosphorylation: what is
                                  essential and what is important? . . . . 1779
                E. M. Rosen and   
                S. K. Nigam and   
                 I. D. Goldberg   Scatter factor and the c-met receptor: a
                                  paradigm for mesenchymal/epithelial
                                  interaction  . . . . . . . . . . . . . . 1783
                U. T. Meier and   
                      G. Blobel   NAP57, a mammalian nucleolar protein
                                  with a putative homolog in yeast and
                                  bacteria . . . . . . . . . . . . . . . . 1505
                 D. A. Byrd and   
                D. J. Sweet and   
            N. Panté and   
         K. N. Konstantinov and   
                    T. Guan and   
              A. C. Saphire and   
             P. J. Mitchell and   
               C. S. Cooper and   
                    U. Aebi and   
                      L. Gerace   Tpr, a large coiled coil protein whose
                                  amino terminus is involved in activation
                                  of oncogenic kinases, is localized to
                                  the cytoplasmic surface of the nuclear
                                  pore complex . . . . . . . . . . . . . . 1515
                 M. Pruschy and   
                      Y. Ju and   
                   L. Spitz and   
                E. Carafoli and   
                 D. S. Goldfarb   Facilitated nuclear transport of
                                  calmodulin in tissue culture cells . . . 1527
             S. P. Mayfield and   
                   A. Cohen and   
                   A. Danon and   
                     C. B. Yohn   Translation of the psbA mRNA of
                                  \bionameChlamydomonas reinhardtii
                                  requires a structured RNA element
                                  contained within the 5' untranslated
                                  region . . . . . . . . . . . . . . . . . 1537
                  J. Rassow and   
               A. C. Maarse and   
                 E. Krainer and   
            M. Kübrich and   
             H. Müller and   
                  M. Meijer and   
                E. A. Craig and   
                     N. Pfanner   Mitochondrial protein import:
                                  biochemical and genetic evidence for
                                  interaction of matrix hsp70 and the
                                  inner membrane protein MIM44 . . . . . . 1547
               G. Griffiths and   
                M. Ericsson and   
          J. Krijnse-Locker and   
                 T. Nilsson and   
                    B. Goud and   
          H. D. Söling and   
                 B. L. Tang and   
                 S. H. Wong and   
                        W. Hong   Localization of the Lys, Asp, Glu, Leu
                                  tetrapeptide receptor to the Golgi
                                  complex and the intermediate compartment
                                  in mammalian cells . . . . . . . . . . . 1557
                O. Martinez and   
                 A. Schmidt and   
         J. Salaméro and   
                 B. Hoflack and   
                     M. Roa and   
                        B. Goud   The small GTP-binding protein rab6
                                  functions in intra-Golgi transport . . . 1575
                R. E. Leube and   
                  U. Leimer and   
                   C. Grund and   
               W. W. Franke and   
                   N. Harth and   
                  B. Wiedenmann   Sorting of synaptophysin into special
                                  vesicles in nonneuroendocrine epithelial
                                  cells  . . . . . . . . . . . . . . . . . 1589
               F. Bonzelius and   
               G. A. Herman and   
              M. H. Cardone and   
               K. E. Mostov and   
                    R. B. Kelly   The polymeric immunoglobulin receptor
                                  accumulates in specialized endosomes but
                                  not synaptic vesicles within the
                                  neurites of transfected neuroendocrine
                                  PC12 cells . . . . . . . . . . . . . . . 1603
                  M. Furuse and   
                    M. Itoh and   
                  T. Hirase and   
               A. Nagafuchi and   
                S. Yonemura and   
                 S. Tsukita and   
                     S. Tsukita   Direct association of occludin with ZO-1
                                  and its possible involvement in the
                                  localization of occludin at tight
                                  junctions  . . . . . . . . . . . . . . . 1617
                   A. Weber and   
              C. R. Pennise and   
              G. G. Babcock and   
                   V. M. Fowler   Tropomodulin caps the pointed ends of
                                  actin filaments  . . . . . . . . . . . . 1627
              G. von Dassow and   
                   G. Schubiger   How an actin network might cause
                                  fountain streaming and nuclear migration
                                  in the syncytial \bionameDrosophila
                                  embryo . . . . . . . . . . . . . . . . . 1637
                I. Samejima and   
                    M. Yanagida   Bypassing anaphase by fission yeast cut9
                                  mutation: requirement of cut9+ to
                                  initiate anaphase  . . . . . . . . . . . 1655
              J. F. Dillman and   
                  K. K. Pfister   Differential phosphorylation in vivo of
                                  cytoplasmic dynein associated with
                                  anterogradely moving organelles  . . . . 1671
               D. R. Howard and   
             G. Habermacher and   
                D. B. Glass and   
                E. F. Smith and   
                     W. S. Sale   Regulation of \bionameChlamydomonas
                                  flagellar dynein by an axonemal protein
                                  kinase . . . . . . . . . . . . . . . . . 1683
                J. Q. Zheng and   
                   Z. Zheng and   
                         M. Poo   Long-range signaling in growing neurons
                                  after local elevation of cyclic
                                  AMP-dependent activity . . . . . . . . . 1693
                   P. Milev and   
          D. R. Friedlander and   
                 T. Sakurai and   
             L. Karthikeyan and   
                    M. Flad and   
             R. K. Margolis and   
                  M. Grumet and   
                 R. U. Margolis   Interactions of the chondroitin sulfate
                                  proteoglycan phosphacan, the
                                  extracellular domain of a receptor-type
                                  protein tyrosine phosphatase, with
                                  neurons, glia, and neural cell adhesion
                                  molecules  . . . . . . . . . . . . . . . 1703
                   S. Estus and   
                 W. J. Zaks and   
              R. S. Freeman and   
                   M. Gruda and   
                   R. Bravo and   
                  E. M. Johnson   Altered gene expression in neurons
                                  during programmed cell death:
                                  identification of c-jun as necessary for
                                  neuronal apoptosis . . . . . . . . . . . 1717
           F. A. Flomerfelt and   
                 R. L. Miesfeld   Recessive mutations in a common pathway
                                  block thymocyte apoptosis induced by
                                  multiple signals . . . . . . . . . . . . 1729
                  F. Galimi and   
              G. P. Bagnara and   
                   L. Bonsi and   
                 E. Cottone and   
                A. Follenzi and   
                 A. Simeone and   
                 P. M. Comoglio   Hepatocyte growth factor induces
                                  proliferation and differentiation of
                                  multipotent and erythroid hemopoietic
                                  progenitors  . . . . . . . . . . . . . . 1743
                T. Katagiri and   
               A. Yamaguchi and   
                  M. Komaki and   
                     E. Abe and   
               N. Takahashi and   
                   T. Ikeda and   
                   V. Rosen and   
               J. M. Wozney and   
         A. Fujisawa-Sehara and   
                        T. Suda   Bone morphogenetic protein-2 converts
                                  the differentiation pathway of C2C12
                                  myoblasts into the osteoblast lineage    1755
                U. M. Wewer and   
                 K. Ibaraki and   
       P. Schjòrring and   
               M. E. Durkin and   
                M. F. Young and   
                 R. Albrechtsen   A potential role for tetranectin in
                                  mineralization during osteogenesis . . . 1767
              T. A. Schroer and   
                 E. Fyrberg and   
               J. A. Cooper and   
            R. H. Waterston and   
                 D. Helfman and   
              T. D. Pollard and   
                    D. I. Meyer   Actin-related protein nomenclature and
                                  classification . . . . . . . . . . . . . 1777
                 E. Schulze and   
                   S. Nagel and   
                 K. Gavenis and   
                   U. Grossbach   Structurally divergent histone H1
                                  variants in chromosomes containing
                                  highly condensed interphase chromatin    1789
                 E. de Beus and   
        J. S. Brockenbrough and   
                    B. Hong and   
                     J. P. Aris   Yeast NOP2 encodes an essential
                                  nucleolar protein with homology to a
                                  human proliferation marker . . . . . . . 1799
              P. J. Weidman and   
                   W. M. Winter   The G protein-activating peptide,
                                  mastoparan, and the synthetic
                                  NH2-terminal ARF peptide, ARFp13,
                                  inhibit in vitro Golgi transport by
                                  irreversibly damaging membranes  . . . . 1815
                     M. Vey and   
            W. Schäfer and   
          S. Berghöfer and   
                H. D. Klenk and   
                      W. Garten   Maturation of the trans-Golgi network
                                  protease furin: compartmentalization of
                                  propeptide removal, substrate cleavage,
                                  and COOH-terminal truncation . . . . . . 1829
                 K. C. Hart and   
                   Y. F. Xu and   
                A. N. Meyer and   
                  B. A. Lee and   
                 D. J. Donoghue   The v-sis oncoprotein loses transforming
                                  activity when targeted to the early
                                  Golgi complex  . . . . . . . . . . . . . 1843
                   S. Dahan and   
            J. P. Ahluwalia and   
                    L. Wong and   
               B. I. Posner and   
                 J. J. Bergeron   Concentration of intracellular hepatic
                                  apolipoprotein E in Golgi apparatus
                                  saccular distensions and endosomes . . . 1859
                   L. Zhang and   
             C. L. Ashendel and   
               G. W. Becker and   
             D. J. Morré   Isolation and characterization of the
                                  principal ATPase associated with
                                  transitional endoplasmic reticulum of
                                  rat liver  . . . . . . . . . . . . . . . 1871
              J. Zimmerberg and   
              R. Blumenthal and   
               D. P. Sarkar and   
                  M. Curran and   
                   S. J. Morris   Restricted movement of lipid and aqueous
                                  dyes through pores formed by influenza
                                  hemagglutinin during cell fusion . . . . 1885
                    P. D. Lampe   Analyzing phorbol ester effects on gap
                                  junctional communication: a dramatic
                                  inhibition of assembly . . . . . . . . . 1895
                     C. Duc and   
                  N. Farman and   
              C. M. Canessa and   
             J. P. Bonvalet and   
                  B. C. Rossier   Cell-specific expression of epithelial
                                  sodium channel alpha, beta, and gamma
                                  subunits in aldosterone-responsive
                                  epithelia from the rat: localization by
                                  in situ hybridization and
                                  immunocytochemistry  . . . . . . . . . . 1907
              G. K. Pavlath and   
                T. A. Rando and   
                     H. M. Blau   Transient immunosuppressive treatment
                                  leads to long-term retention of
                                  allogeneic myoblasts in hybrid myofibers 1923
                    P. Chen and   
               B. D. Ostrow and   
               S. R. Tafuri and   
                 R. L. Chisholm   Targeted disruption of the
                                  \bionameDictyostelium RMLC gene produces
                                  cells defective in cytokinesis and
                                  development  . . . . . . . . . . . . . . 1933
               B. D. Ostrow and   
                    P. Chen and   
                 R. L. Chisholm   Expression of a myosin regulatory light
                                  chain phosphorylation site mutant
                                  complements the cytokinesis and
                                  developmental defects of
                                  \bionameDictyostelium RMLC null cells    1945
                     J. Lee and   
                 M. Leonard and   
                  T. Oliver and   
                A. Ishihara and   
                    K. Jacobson   Traction forces generated by locomoting
                                  keratocytes  . . . . . . . . . . . . . . 1957
                 M. Kikkawa and   
                T. Ishikawa and   
                  T. Nakata and   
             T. Wakabayashi and   
                    N. Hirokawa   Direct visualization of the microtubule
                                  lattice seam both in vitro and in vivo   1965
              D. Pasqualone and   
                 T. C. Huffaker   STU1, a suppressor of a beta-tubulin
                                  mutation, encodes a novel and essential
                                  component of the yeast mitotic spindle   1973
              B. K. Kennedy and   
            N. R. Austriaco and   
                    L. Guarente   Daughter cells of \bionameSaccharomyces
                                  cerevisiae from old mothers display a
                                  reduced life span  . . . . . . . . . . . 1985
                   M. Arpin and   
              E. Friederich and   
                 M. Algrain and   
                  F. Vernel and   
                     D. Louvard   Functional differences between L- and
                                  T-plastin isoforms . . . . . . . . . . . 1995
              J. Vielmetter and   
               J. F. Kayyem and   
                J. M. Roman and   
                   W. J. Dreyer   Neogenin, an avian cell surface protein
                                  expressed during terminal neuronal
                                  differentiation, is closely related to
                                  the human tumor suppressor molecule
                                  deleted in colorectal cancer . . . . . . 2009
            P. J. Miettinen and   
                   R. Ebner and   
                A. R. Lopez and   
                     R. Derynck   TGF-beta induced transdifferentiation of
                                  mammary epithelial cells to mesenchymal
                                  cells: involvement of type I receptors   2021
             W. R. Jarnagin and   
               D. C. Rockey and   
          V. E. Koteliansky and   
                 S. S. Wang and   
                  D. M. Bissell   Expression of variant fibronectins in
                                  wound healing: cellular source and
                                  biological activity of the EIIIA segment
                                  in rat hepatic fibrogenesis  . . . . . . 2037
                   J. Zheng and   
              R. E. Buxbaum and   
                S. R. Heidemann   Measurements of growth cone adhesion to
                                  culture surfaces by micromanipulation    2049
            J. Hülsken and   
              W. Birchmeier and   
                     J. Behrens   E-cadherin and APC compete for the
                                  interaction with beta-catenin and the
                                  cytoskeleton . . . . . . . . . . . . . . 2061
               H. Kemperman and   
                Y. Wijnands and   
               J. Wesseling and   
              C. M. Niessen and   
              A. Sonnenberg and   
                        E. Roos   The mucin epiglycanin on TA3/Ha
                                  carcinoma cells prevents alpha 6 beta
                                  $4$-mediated adhesion to laminin and
                                  kalinin and E-cadherin-mediated
                                  cell--cell interaction . . . . . . . . . 2071
                    P. Rieu and   
                    T. Ueda and   
                  I. Haruta and   
               C. P. Sharma and   
                  M. A. Arnaout   The A-domain of beta 2 integrin CR3
                                  (CD11b/CD18) is a receptor for the
                                  hookworm-derived neutrophil adhesion
                                  inhibitor NIF  . . . . . . . . . . . . . 2081
       R. Chiquet-Ehrismann and   
              M. Tannheimer and   
                    M. Koch and   
                 A. Brunner and   
                  J. Spring and   
                  D. Martin and   
             S. Baumgartner and   
                     M. Chiquet   Tenascin-C expression by fibroblasts is
                                  elevated in stressed collagen gels . . . 2093