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

L. Bryan Ray
19 August 2008: ec293.
A hormone’s effect on feeding behavior is mediated by effects on mitochondrial metabolism in hippocampal neurons. Abstract »  
Annalisa M. VanHook
19 August 2008: ec294.
Two closely related phosphatase regulatory subunits have opposing effects on TGF-β signaling. Abstract »  
Elizabeth M. Adler
19 August 2008: ec295.
MALT1 activation of caspase-8 leads to altered substrate specificity and proliferative signaling. Abstract »  
John F. Foley
19 August 2008: ec296.
Caspase-3 cleaves signaling proteins in nonapoptotic, anergic T cells to inhibit T cell receptor signaling and maintain hyporesponsiveness. Abstract »  
Guy Riddihough
19 August 2008: ec297.
Upon bacterial infection, Arabidopsis mounts a microRNA-mediated innate immune defense, which is inhibited by proteins of the bacteria, allowing other infections. Abstract »  
Laura M. Zahn
19 August 2008: ec298.
After a pathogen invades a plant, a protein, usually kept in a multimeric state by S-nitrosylation, is dissociated by thioredoxin, freeing the monomers for defense responses. Abstract »  

 

Perspectives

Heather K. Lamb, David K. Stammers, and Alastair R. Hawkins
19 August 2008: pe38.
Proteins that bind NAD(H) or NADP(H) may couple cellular redox state to transcription or other signaling pathways. Abstract »   Full Text »   PDF »   Interactive Structures »  
Ute Römling
19 August 2008: pe39.
The bacterial checkpoint protein DisA has diadenylate cyclase activity, suggesting that c-di-AMP acts as a second messenger. 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