Note to users. If you're seeing this message, it means that your browser cannot find this page's style/presentation instructions -- or possibly that you are using a browser that does not support current Web standards. Find out more about why this message is appearing, and what you can do to make your experience of our site the best it can be.

Subscribe

Page Content

Search Science Signaling


Contents

For all checked items

 

Editors' Choice

Elizabeth M. Adler
4 October 2011: ec272.
Hedgehog signaling mediates nociceptive sensitization in flies and influences morphine analgesia in rats. Abstract »  
Nancy R. Gough
4 October 2011: ec273.
Mitotic kinases converge at the mitochondria to promote fission and even distribution of mitochondria in dividing cells. Abstract »  
John F. Foley
4 October 2011: ec274.
Distinct cytoplasmic receptors detect specific pathogen-associated molecules to confer inflammasomes with ligand specificity. Abstract »  
L. Bryan Ray
4 October 2011: ec275.
The histone lysine demethylase JARID1a has demethylase-independent function in the circadian clock. Abstract »  
Wei Wong
4 October 2011: ec276.
Gender differences in finger length ratios are caused by relative differences in sex hormone signaling in developing limb buds. Abstract »  
Peter R. Stern
4 October 2011: ec277.
An imbalance between CRHR1-controlled anxiogenic glutamatergic and anxiolytic dopaminergic systems might lead to emotional disturbances. Abstract »  
Stella M. Hurtley
4 October 2011: ec278.
A newly synthesized secretory protein quality control pathway is activated by direct binding of misfolded proteins to a sensor in the endoplasmic reticulum. Abstract »  
Valda K. Vinson
4 October 2011: ec279.
Directed protein evolution provides a series of fluorescent protein–based indicators for multicolor Ca2+ imaging. Abstract »  
Nancy R. Gough
4 October 2011: ec280.
Distinct functions of Yap1 in responding to stress are dictated by the abundance of its partner Ybp1. Abstract »  
Kristen L. Mueller
4 October 2011: ec281.
A molecular mechanism that allows lymphocytes to migrate against a chemokine gradient is revealed. Abstract »  

 

Podcasts

Andre Levchenko and Annalisa M. VanHook
4 October 2011: pc20.
By working together, cells can overcome the loss of information as it flows through a signaling network. Abstract »   Full Text »   Podcast »  

 

Research Articles

Eric M. Wexler, Ezra Rosen, Daning Lu, Gregory E. Osborn, Elizabeth Martin, Helen Raybould, and Daniel H. Geschwind
4 October 2011: ra65.
A systems biology approach identifies connections between Wnt1 signaling and neurodegenerative diseases. Editor's Summary »   Abstract »   Full Text »   PDF »   Supplementary Materials »  
Kentner L. Singleton, Monica Gosh, Radhika D. Dandekar, Byron B. Au-Yeung, Olga Ksionda, Victor L. J. Tybulewicz, Amnon Altman, Deborah J. Fowell, and Christoph Wülfing
4 October 2011: ra66.
Loss of the kinase Itk in activated T cells disrupts actin accumulation at the immunological synapse, compromising T cell activation. Editor's Summary »   Abstract »   Full Text »   PDF »   Supplementary Materials »  

 

Perspectives

Kazuhide Watanabe and Xing Dai
4 October 2011: pe41.
Wnt-stabilized β-catenin may enable embryonic stem cells to resist differentiation by balancing transcriptional repression and activation. Abstract »   Full Text »   PDF »  
For all checked items

To Advertise     Find Products


Science Signaling. ISSN 1937-9145 (online), 1945-0877 (print). Pre-2008: Science's STKE. ISSN 1525-8882