Table of contents


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Editorials

Does size matter? p233

doi:10.1038/ncb0307-233a


Nature China p233

doi:10.1038/ncb0307-233b


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Book Review

It is the very model of a modern model organism p234

Jeremy Thorner reviews From a to alpha: Yeast as a Model for Cellular Differentiation by Hiten Madhani

doi:10.1038/ncb0307-234


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Review

[Ca2+]i signalling in sperm — making the most of what you've got pp235 - 242

Stephen Publicover, Claire V. Harper & Christopher Barratt

doi:10.1038/ncb0307-235


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News and Views

Bridging efficient viral infection pp243 - 244

Thomas J. Hope

doi:10.1038/ncb0307-243


Moving away from death: when caspase-11 meets cofilin pp245 - 246

Maryse Bailly

doi:10.1038/ncb0307-245


Untangling the signalling wires pp247 - 249

Boris N. Kholodenko

doi:10.1038/ncb0307-247


Mural cells paint a new picture of muscle stem cells pp249 - 251

Jennifer Morgan & Francesco Muntoni

doi:10.1038/ncb0307-249


Stressed marrow: FoxOs stem tumour growth pp251 - 253

Paul J. Coffer & Boudewijn M. T. Burgering

doi:10.1038/ncb0307-251


Daughter leaves mother p253

Sinéad Hayes

doi:10.1038/ncb0307-253


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Articles

Pericytes of human skeletal muscle are myogenic precursors distinct from satellite cells pp255 - 267

Arianna Dellavalle, Maurilio Sampaolesi, Rossana Tonlorenzi1, Enrico Tagliafico, Benedetto Sacchetti, Laura Perani, Anna Innocenzi, Beatriz G. Galvez, Graziella Messina, Roberta Morosetti, Sheng Li, Marzia Belicchi, Giuseppe Peretti, Jeffrey S. Chamberlain, Woodring E. Wright, Yvan Torrente, Stefano Ferrari, Paolo Bianco & Giulio Cossu

doi:10.1038/ncb1542

See also: News and Views by Morgan & Muntoni


CIPC is a mammalian circadian clock protein without invertebrate homologues pp268 - 275

Wen-Ning Zhao, Nikolay Malinin, Fu-Chia Yang, David Staknis, Nicholas Gekakis, Bert Maier, Silke Reischl, Achim Kramer & Charles J. Weitz

doi:10.1038/ncb1539


Caspase-11 regulates cell migration by promoting Aip1–Cofilin-mediated actin depolymerization pp276 - 286

Juying Li, William M. Brieher, M. Lucila Scimone, Shin Jung Kang, Hong Zhu, Helen Yin, Ulrich H. von Andrian, Timothy Mitchison & Junying Yuan

doi:10.1038/ncb1541

See also: News and Views by Bailly


Constitutive RelA activation mediated by Nkx3.2 controls chondrocyte viability pp287 - 298

Minsun Park, Yeryoung Yong, Seung-Won Choi, Jae Hwan Kim, Jong Eun Lee & Dae-Won Kim

doi:10.1038/ncb1538


Myosin IIA regulates cell motility and actomyosin–microtubule crosstalk pp299 - 309

Sharona Even-Ram, Andrew D. Doyle, Mary Anne Conti, Kazue Matsumoto, Robert S. Adelstein & Kenneth M. Yamada

doi:10.1038/ncb1540


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Letters

Retroviruses can establish filopodial bridges for efficient cell-to-cell transmission pp310 - 315

Nathan M. Sherer, Maik J. Lehmann, Luisa F. Jimenez-Soto, Christina Horensavitz, Marc Pypaert & Walther Mothes

doi:10.1038/ncb1544

See also: News and Views by Hope


Insulin signalling to mTOR mediated by the Akt/PKB substrate PRAS40 pp316 - 323

Emilie Vander Haar, Seong-il Lee, Sricharan Bandhakavi, Timothy J. Griffin & Do-Hyung Kim

doi:10.1038/ncb1547


Growth factor-induced MAPK network topology shapes Erk response determining PC-12 cell fate pp324 - 330

Silvia D. M. Santos, Peter J. Verveer & Philippe I. H. Bastiaens

doi:10.1038/ncb1543

See also: News and Views by Kholodenko


Intrinsic ubiquitination activity of PCAF controls the stability of the oncoprotein Hdm2 pp331 - 338

Laëtitia K. Linares, Rosemary Kiernan, Robinson Triboulet, Christine Chable-Bessia, Daniel Latreille, Olivier Cuvier, Matthieu Lacroix, Laurent Le Cam, Olivier Coux & Monsef Benkirane

doi:10.1038/ncb1545


The Ets transcription factor GABP is required for cell-cycle progression pp339 - 346

Zhong-Fa Yang, Stephanie Mott & Alan G. Rosmarin

doi:10.1038/ncb1548


Cooperative demethylation by JMJD2C and LSD1 promotes androgen receptor-dependent gene expression pp347 - 353

Melanie Wissmann, Na Yin, Judith M. Müller, Holger Greschik, Barna D. Fodor, Thomas Jenuwein, Christine Vogler, Robert Schneider, Thomas Günther, Reinhard Buettner, Eric Metzger & Roland Schüle

doi:10.1038/ncb1546


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Corrigendum

Corrigendum p353

doi:10.1038/ncb1551


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