In this issue

ß-arrestins: terminators and scaffolds for GPCR signalling (p. 455)
J Cell Sci 2002 115: e301. [Full Text] [PDF]  

The COP9 signalosome (p. 467)
J Cell Sci 2002 115: e302. [Full Text] [PDF]  

ER-export signals (p. 619)
J Cell Sci 2002 115: e303. [Full Text] [PDF]  

Caveolae: transporters for Ca²⁺ signalling machinery (p. 475)
J Cell Sci 2002 115: e304. [Full Text] [PDF]  

Pds5 and chromatid cohesion in fission yeast (p. 587)
J Cell Sci 2002 115: e305. [Full Text] [PDF]  

Sticky Wicket - creating an impression (p. 451)
J Cell Sci 2002 115: e306. [Full Text] [PDF]  

Sticky Wicket

Caveman

How to impress without even trying
J Cell Sci 2002 115: 451-452. [Full Text] [PDF]  

Book Reviews

Robin Hesketh

Cell signals not quite all clear: proceed with caution: The Biochemistry of Cell Signalling: by Ernst J. M. Helmreich
J Cell Sci 2002 115: 453. [Full Text] [PDF]  

Claudia Alen

Becoming a molecular biologist: the DIY approach: Cloning, Gene Expression and Protein Purification. Experimental Procedures and Process Rationale: by Charles Hardin, Jennifer Pinczes, Andrew Riell, David Presutti, William Miller and Dominique Robertson
J Cell Sci 2002 115: 454. [Full Text] [PDF]  

Errata

Syndecan-4 mediates antithrombin-induced chemotaxis of human peripheral blood lymphocytes
J Cell Sci 2002 115: 454. [Full Text] [PDF]  

Commentaries

Louis M. Luttrell and Robert J. Lefkowitz

The role of ß-arrestins in the termination and transduction of G-protein-coupled receptor signals
J Cell Sci 2002 115: 455-465. [Summary] [Full Text] [Figures Only] [PDF]  

Dawadschargal Bech-Otschir, Michael Seeger, and Wolfgang Dubiel

The COP9 signalosome: at the interface between signal transduction and ubiquitin-dependent proteolysis
J Cell Sci 2002 115: 467-473. [Summary] [Full Text] [Figures Only] [PDF]  

Research Articles

Masashi Isshiki, Joji Ando, Kimiko Yamamoto, Toshiro Fujita, Yunshu Ying, and Richard G. W. Anderson

Sites of Ca²⁺ wave initiation move with caveolae to the trailing edge of migrating cells
J Cell Sci 2002 115: 475-484. [Summary] [Full Text] [Figures Only] [PDF]  

Julia V. Gerasimenko, Oleg V. Gerasimenko, Altaf Palejwala, Alexei V. Tepikin, Ole H. Petersen, and Alastair J. M. Watson

Menadione-induced apoptosis: roles of cytosolic Ca²⁺ elevations and the mitochondrial permeability transition pore
J Cell Sci 2002 115: 485-497. [Summary] [Full Text] [Figures Only] [PDF]  

Julian A. Guttman, Paul Janmey, and A. Wayne Vogl

Gelsolin — evidence for a role in turnover of junction-related actin filaments in Sertoli cells
J Cell Sci 2002 115: 499-505. [Summary] [Full Text] [Figures Only] [PDF]  

Daniela Cimini, Daniela Fioravanti, E. D. Salmon, and Francesca Degrassi

Merotelic kinetochore orientation versus chromosome mono-orientation in the origin of lagging chromosomes in human primary cells
J Cell Sci 2002 115: 507-515. [Summary] [Full Text] [Figures Only] [PDF]  

O'Neil Wiggan, Marc P. Fadel, and Paul A. Hamel

Pax3 induces cell aggregation and regulates phenotypic mesenchymal-epithelial interconversion
J Cell Sci 2002 115: 517-529. [Summary] [Full Text] [Figures Only] [PDF]  

O'Neil Wiggan and Paul A. Hamel

Pax3 regulates morphogenetic cell behavior in vitro coincident with activation of a PCP/non-canonical Wnt-signaling cascade
J Cell Sci 2002 115: 531-541. [Summary] [Full Text] [Figures Only] [PDF]  

Cyrille Schreider, Gregory Peignon, Sophie Thenet, Jean Chambaz, and Martine Pinçon-Raymond

Integrin-mediated functional polarization of Caco-2 cells through E-cadherin—actin complexes
J Cell Sci 2002 115: 543-552. [Summary] [Full Text] [Figures Only] [PDF]  

Orit Rozenblatt-Rosen, Efrat Mosonego-Ornan, Einat Sadot, Liora Madar-Shapiro, Yuri Sheinin, Doron Ginsberg, and Avner Yayon

Induction of chondrocyte growth arrest by FGF: transcriptional and cytoskeletal alterations
J Cell Sci 2002 115: 553-562. [Summary] [Full Text] [Figures Only] [PDF]  

Markus Meissner, Matthias Reiss, Nicola Viebig, Vern B. Carruthers, Catherine Toursel, Stanislas Tomavo, James W. Ajioka, and Dominique Soldati

A family of transmembrane microneme proteins of Toxoplasma gondii contain EGF-like domains and function as escorters
J Cell Sci 2002 115: 563-574. [Summary] [Full Text] [Figures Only] [PDF]  

Paola Fortugno, Nathan R. Wall, Alessandra Giodini, Daniel S. O'Connor, Janet Plescia, Karen M. Padgett, Simona Tognin, Pier Carlo Marchisio, and Dario C. Altieri

Survivin exists in immunochemically distinct subcellular pools and is involved in spindle microtubule function
J Cell Sci 2002 115: 575-585. [Summary] [Full Text] [Figures Only] [PDF]  

Shao-Win Wang, Rebecca L. Read, and Chris J. Norbury

Fission yeast Pds5 is required for accurate chromosome segregation and for survival after DNA damage or metaphase arrest
J Cell Sci 2002 115: 587-598. [Summary] [Full Text] [Figures Only] [PDF]  

Kenneth A. Christensen, Jesse T. Myers, and Joel A. Swanson

pH-dependent regulation of lysosomal calcium in macrophages
J Cell Sci 2002 115: 599-607. [Summary] [Full Text] [Figures Only] [PDF]  

Marian Pereira, Brain J. Rybarczyk, Tatjana M. Odrljin, Denise C. Hocking, Jane Sottile, and Patricia J. Simpson-Haidaris

The incorporation of fibrinogen into extracellular matrix is dependent on active assembly of a fibronectin matrix
J Cell Sci 2002 115: 609-617. [Summary] [Full Text] [Figures Only] [PDF]  

Oliver Nufer, Svend Guldbrandsen, Martin Degen, Felix Kappeler, Jean-Pierre Paccaud, Katsuko Tani, and Hans-Peter Hauri

Role of cytoplasmic C-terminal amino acids of membrane proteins in ER export
J Cell Sci 2002 115: 619-628. [Summary] [Full Text] [Figures Only] [PDF]  

Michel Souchet, Elodie Portales-Casamar, David Mazurais, Susanne Schmidt, Isabelle Léger, Jean-Luc Javré, Philippe Robert, Isabelle Berrebi-Bertrand, Antoine Bril, Bernard Gout, Anne Debant, and Thierry P. G. Calmels

Human p63RhoGEF, a novel RhoA-specific guanine nucleotide exchange factor, is localized in cardiac sarcomere
J Cell Sci 2002 115: 629-640. [Summary] [Full Text] [Figures Only] [PDF]  

Gregory M. Guild, Patricia S. Connelly, Kelly A. Vranich, Michael K. Shaw, and Lewis G. Tilney

Actin filament turnover removes bundles from Drosophila bristle cells
J Cell Sci 2002 115: 641-653. [Summary] [Full Text] [Figures Only] [PDF]  

C. Randell Brown, Jameson A. McCann, Graham Guo-Chiuan Hung, Christopher P. Elco, and Hui-Ling Chiang

Vid22p, a novel plasma membrane protein, is required for the fructose-1,6-bisphosphatase degradation pathway
J Cell Sci 2002 115: 655-666. [Summary] [Full Text] [Figures Only] [PDF]  

Gary W. Lawrence and J. Oliver Dolly

Multiple forms of SNARE complexes in exocytosis from chromaffin cells: effects of Ca²⁺, MgATP and botulinum toxin type A
J Cell Sci 2002 115: 667-673. [Summary] [Full Text] [Figures Only] [PDF]  

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