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

 

Editorial Guides

Nancy R. Gough, Elizabeth M. Adler, and John F. Foley
Sci. STKE 9 October 2007: eg9.
New pathways and updates to the Database of Cell Signaling highlight how cells respond to stimuli and changing environmental conditions. Abstract »   Full Text »   PDF »  

 

Connections Map Overviews

Simon Andrews, Len R. Stephens, and Phillip T. Hawkins
Sci. Signal. 9 October 2007: cm2.
Class IB PI3K is involved in coordinating the body's response to injury and infection. Abstract »   Full Text »   PDF »   Pathway »  
Simon Andrews, Len R. Stephens, and Phillip T. Hawkins
Sci. Signal. 9 October 2007: cm3.
This lipid signaling pathway regulates adhesion, chemotaxis, secretion, and the "respiratory burst" in neutrophils. Abstract »   Full Text »   PDF »   Pathway »  
Bruno Müller and Jen Sheen
Sci. Signal. 9 October 2007: cm4.
Cytokinin signaling involves a multistep phosphorelay system. Abstract »   Full Text »   PDF »   Pathway »  
Bruno Müller and Jen Sheen
Sci. Signal. 9 October 2007: cm5.
Cytokinin effects in Arabidopsis depend on cell type, environment, and developmental stage, with the response often involving interactions with other signaling pathways. Abstract »   Full Text »   PDF »   Pathway »  
Leni Jacob and Lawrence Lum
Sci. Signal. 9 October 2007: cm6.
The primary cilium is involved in mammalian Hedgehog signaling. Abstract »   Full Text »   PDF »   Pathway »  
Leni Jacob and Lawrence Lum
Sci. Signal. 9 October 2007: cm7.
Fruitflies have served as a key model system for understanding the mechanisms that underlie the response to Hedgehog. Abstract »   Full Text »   PDF »   Pathway »  
Gregg L. Semenza
Sci. Signal. 9 October 2007: cm8.
HIF-1 mediates signaling allows cells to survive O2 deprivation. Abstract »   Full Text »   PDF »   Pathway »  

 

Editors' Choice

Elizabeth M. Adler
Sci. STKE 9 October 2007: tw358.
Glucose restriction may increase life span through an AMPK-dependent increase in ROS production. Abstract »  
L. Bryan Ray
Sci. STKE 9 October 2007: tw359.
Hydrogen peroxide functions in entrainment of the zebrafish circadian clock in response to light. Abstract »  
John F. Foley
Sci. STKE 9 October 2007: tw360.
An antimicrobial peptide, LL37, complexes with self-DNA to trigger interferon-{alpha} production by plasmacytoid dendritic cells. Abstract »  
Nancy R. Gough
Sci. STKE 9 October 2007: tw361.
Phosphorylation of the transcription factor Hand1 releases it from the nucleolus, allowing cell differentiation. Abstract »  
Nancy R. Gough
Sci. STKE 9 October 2007: tw362.
Poly(ADP-ribosyl)ation of p53 in response to DNA damage prevents its interaction with the nuclear export receptor. Abstract »  
Elizabeth M. Adler
Sci. STKE 9 October 2007: tw363.
The STIM1-Orai1 complex likely involves additional components. Abstract »  
Paula A. Kiberstis
Sci. STKE 9 October 2007: tw364.
A mouse model reveals that a mutation that changes the balance of excitatory and inhibitory synapses affects learning skills, a finding that may help in understanding autism. Abstract »  
Pamela J. Hines
Sci. STKE 9 October 2007: tw365.
Glial cells can orchestrate neuron-to-neuron connections by attracting processes from the postsynaptic cell and triggering synapse formation in the presynaptic cell. Abstract »  
Laura M. Zahn
Sci. STKE 9 October 2007: tw366.
In response to viral infection, tobacco plants locally produce methyl salicylate, which then spreads and renders the whole plant more resistant to subsequent infections. Abstract »  
Pamela J. Hines
Sci. STKE 9 October 2007: tw367.
Two proteins known to participate in flowering are also required for chromatin silencing at various genetic loci early in Arabidopsis development. Abstract »  
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