In this issue

Peroxisomal fission goes both ways
J Cell Sci 2008 121: e1001. [Full Text] [PDF]  

First published online on May 8, 2008

An autophagic role for Rab5
J Cell Sci 2008 121: e1002. [Full Text] [PDF]  

First published online on May 8, 2008

Springing a chloroquine leak
J Cell Sci 2008 121: e1003. [Full Text] [PDF]  

First published online on May 8, 2008

Lipids latch on to Wingless
J Cell Sci 2008 121: e1004. [Full Text] [PDF]  

First published online on May 8, 2008

Constructing the matrix with PAI1
J Cell Sci 2008 121: e1005. [Full Text] [PDF]  

First published online on May 8, 2008

Commentary

Rytis Prekeris and Gwyn W. Gould

Breaking up is hard to do – membrane traffic in cytokinesis
J Cell Sci 2008 121: 1569-1576. [Summary] [Full Text] [Figures Only] [PDF]  

First published online on May 8, 2008 as 10.1242/jcs.018770

Petr Kalab and Rebecca Heald

The RanGTP gradient – a GPS for the mitotic spindle
J Cell Sci 2008 121: 1577-1586. [Summary] [Full Text] [Figures Only] [PDF]  

First published online on May 8, 2008 as 10.1242/jcs.005959

Short Report

Xavier Franch-Marro, Franz Wendler, Janice Griffith, Madelon M. Maurice, and Jean-Paul Vincent

In vivo role of lipid adducts on Wingless
J Cell Sci 2008 121: 1587-1592. [Summary] [Full Text] [Figures Only] [PDF] [Supplementary Material]  

First published online on April 22, 2008 as 10.1242/jcs.015958

Research Articles

Bruce L. Patton, Bing Wang, Yukie S. Tarumi, Kevin L. Seburn, and Robert W. Burgess

A single point mutation in the LN domain of LAMA2 causes muscular dystrophy and peripheral amyelination
J Cell Sci 2008 121: 1593-1604. [Summary] [Full Text] [Figures Only] [PDF] [Supplementary Material]  

First published online on April 22, 2008 as 10.1242/jcs.015354

Roberto Piergentili and Caterina Mencarelli

Drosophila melanogaster kl-3 and kl-5 Y-loops harbor triple-stranded nucleic acids
J Cell Sci 2008 121: 1605-1612. [Summary] [Full Text] [Figures Only] [PDF]  

First published online on April 22, 2008 as 10.1242/jcs.025320

Kei Sakamoto, Yoshihiro Tamamura, Ken-ichi Katsube, and Akira Yamaguchi

Zfp64 participates in Notch signaling and regulates differentiation in mesenchymal cells
J Cell Sci 2008 121: 1613-1623. [Summary] [Full Text] [Figures Only] [PDF] [Supplementary Material]  

First published online on April 22, 2008 as 10.1242/jcs.023119

Adele M. Lehane, Rhys Hayward, Kevin J. Saliba, and Kiaran Kirk

A verapamil-sensitive chloroquine-associated H⁺ leak from the digestive vacuole in chloroquine-resistant malaria parasites
J Cell Sci 2008 121: 1624-1632. [Summary] [Full Text] [Figures Only] [PDF]  

First published online on April 29, 2008 as 10.1242/jcs.016758

Alison M. Motley, Gemma P. Ward, and Ewald H. Hettema

Dnm1p-dependent peroxisome fission requires Caf4p, Mdv1p and Fis1p
J Cell Sci 2008 121: 1633-1640. [Summary] [Full Text] [Figures Only] [PDF]  

First published online on April 29, 2008 as 10.1242/jcs.026344

Kumar B. Reddy, Dawn M. Smith, and Edward F. Plow

Analysis of Fyn function in hemostasis and IIbβ3-integrin signaling
J Cell Sci 2008 121: 1641-1648. [Summary] [Full Text] [Figures Only] [PDF] [Supplementary Material]  

First published online on April 22, 2008 as 10.1242/jcs.014076

Brinda Ravikumar, Sara Imarisio, Sovan Sarkar, Cahir J. O'Kane, and David C. Rubinsztein

Rab5 modulates aggregation and toxicity of mutant huntingtin through macroautophagy in cell and fly models of Huntington disease
J Cell Sci 2008 121: 1649-1660. [Summary] [Full Text] [Figures Only] [PDF] [Supplementary Material]  

First published online on April 22, 2008 as 10.1242/jcs.025726

Daniel Vial and Paula J. McKeown-Longo

PAI1 stimulates assembly of the fibronectin matrix in osteosarcoma cells through crosstalk between the vβ5 and 5β1 integrins
J Cell Sci 2008 121: 1661-1670. [Summary] [Full Text] [Figures Only] [PDF]  

First published online on April 29, 2008 as 10.1242/jcs.020149

Nathalie Martinek, Jaffer Shahab, Manuela Saathoff, and Maurice Ringuette

Haemocyte-derived SPARC is required for collagen-IV-dependent stability of basal laminae in Drosophila embryos
J Cell Sci 2008 121: 1671-1680. [Summary] [Full Text] [Figures Only] [PDF] [Supplementary Material]  

First published online on April 29, 2008 as 10.1242/jcs.021931

Sara Solinet and María Leiza Vitale

Isoform B of myosin II heavy chain mediates actomyosin contractility during TNF-induced apoptosis
J Cell Sci 2008 121: 1681-1692. [Summary] [Full Text] [Figures Only] [PDF] [Supplementary Material]  

First published online on April 29, 2008 as 10.1242/jcs.022640

Alexey V. Pindyurin, Lidiya V. Boldyreva, Victor V. Shloma, Tatiana D. Kolesnikova, Galina V. Pokholkova, Evgeniya N. Andreyeva, Elena N. Kozhevnikova, Igor G. Ivanoschuk, Ekaterina A. Zarutskaya, Sergey A. Demakov, Andrey A. Gorchakov, Elena S. Belyaeva, and Igor F. Zhimulev

Interaction between the Drosophila heterochromatin proteins SUUR and HP1
J Cell Sci 2008 121: 1693-1703. [Summary] [Full Text] [Figures Only] [PDF] [Supplementary Material]  

First published online on April 29, 2008 as 10.1242/jcs.018655

Markus Waldeck-Weiermair, Cristina Zoratti, Karin Osibow, Nariman Balenga, Edith Goessnitzer, Maria Waldhoer, Roland Malli, and Wolfgang F. Graier

Integrin clustering enables anandamide-induced Ca²⁺ signaling in endothelial cells via GPR55 by protection against CB₁-receptor-triggered repression
J Cell Sci 2008 121: 1704-1717. [Summary] [Full Text] [Figures Only] [PDF] [Supplementary Material]  

First published online on April 29, 2008 as 10.1242/jcs.020958

Justus Tegha-Dunghu, Beate Neumann, Simone Reber, Roland Krause, Holger Erfle, Thomas Walter, Michael Held, Phill Rogers, Kerstin Hupfeld, Thomas Ruppert, Jan Ellenberg, and Oliver J. Gruss

EML3 is a nuclear microtubule-binding protein required for the correct alignment of chromosomes in metaphase
J Cell Sci 2008 121: 1718-1726. [Summary] [Full Text] [Figures Only] [PDF] [Supplementary Material]  

First published online on April 29, 2008 as 10.1242/jcs.019174

Yuki Yamashita, Katsuhiko Kojima, Tomonori Tsukahara, Hideyuki Agawa, Koichiro Yamada, Yuji Amano, Naoki Kurotori, Nobuyuki Tanaka, Kazuo Sugamura, and Toshikazu Takeshita

Ubiquitin-independent binding of Hrs mediates endosomal sorting of the interleukin-2 receptor β-chain
J Cell Sci 2008 121: 1727-1738. [Summary] [Full Text] [Figures Only] [PDF] [Supplementary Material]  

First published online on April 29, 2008 as 10.1242/jcs.024455

Unice J. K. Soh and Boon Chuan Low

BNIP2 extra long inhibits RhoA and cellular transformation by Lbc RhoGEF via its BCH domain
J Cell Sci 2008 121: 1739-1749. [Summary] [Full Text] [Figures Only] [PDF] [Supplementary Material]  

First published online on April 29, 2008 as 10.1242/jcs.021774

Sandra de Keijzer, Arnauld Sergé, Freek van Hemert, Piet H. M. Lommerse, Gerda E. M. Lamers, Herman P. Spaink, Thomas Schmidt, and B. Ewa Snaar-Jagalska

A spatially restricted increase in receptor mobility is involved in directional sensing during Dictyostelium discoideum chemotaxis
J Cell Sci 2008 121: 1750-1757. [Summary] [Full Text] [Figures Only] [PDF] [Supplementary Material]  

First published online on May 8, 2008 as 10.1242/jcs.030692

Denggao Yao, Claire L. Alexander, Jean A. Quinn, Weng-Chyn Chan, Hong Wu, and David A. Greenhalgh

Fos cooperation with PTEN loss elicits keratoacanthoma not carcinoma, owing to p53/p21^WAF-induced differentiation triggered by GSK3β inactivation and reduced AKT activity
J Cell Sci 2008 121: 1758-1769. [Summary] [Full Text] [Figures Only] [PDF] [Supplementary Material]  

First published online on April 29, 2008 as 10.1242/jcs.021147

Articles of interest in other COB journals

From Development

Patrick Herr, Ganna Korniychuk, Yukiyo Yamamoto, Kristina Grubisic, and Michael Oelgeschläger

Regulation of TGF-β signalling by N-acetylgalactosaminyltransferase-like 1
[Full Text]  

Johan Holmberg, Emil Hansson, Michal Malewicz, Magnus Sandberg, Thomas Perlmann, Urban Lendahl, and Jonas Muhr

SoxB1 transcription factors and Notch signaling use distinct mechanisms to regulate proneural gene function and neural progenitor differentiation
[Full Text]  

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