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Perspectives

Feng Yin and Duojia Pan
Sci. STKE 3 April 2007: pe12.
An atypical cadherin contributes to organ size in Drosophila. Abstract »   Full Text »   PDF »  

 

Teaching Resources

Drew Berry
Sci. STKE 3 April 2007: tr1.
Using the published structures, this movie provides a unique view of the molecular events associated with apoptosis induced by the prototypic death receptor Fas. Abstract »   Full Text »   PDF »   Movie »  

 

Editors' Choice

Nancy R. Gough
Sci. STKE 3 April 2007: tw110.
Reversal of the effects of neurosteroids in the hippocampus at puberty may underlie the highly emotional responses of teens. Abstract »  
Nancy R. Gough
Sci. STKE 3 April 2007: tw111.
The aryl hydrocarbon receptor that binds the environmental pollutant dioxin forms an E3 ubiquitin ligase complex that promotes the degradation of steroid receptors. Abstract »  
Elizabeth M. Adler
Sci. STKE 3 April 2007: tw112.
Volatile organic compounds appear to act as an intraplant defense signal. Abstract »  
John F. Foley
Sci. STKE 3 April 2007: tw113.
STAT3 has an essential role in regulating the cytokine signals needed to generate Th17 cells. Abstract »  
Nancy R. Gough
Sci. STKE 3 April 2007: tw114.
Without NF-{kappa}B signaling in the epithelial cells of the intestine, animals are prone to infection and intestinal inflammation. Abstract »  
John F. Foley
Sci. STKE 3 April 2007: tw115.
The E3 ubiquitin ligase, GRAIL, previously associated with anergic T cells, is expressed in mouse CD4+CD25+ Tregs and induces suppressor function in vitro. Abstract »  
Elizabeth M. Adler
Sci. STKE 3 April 2007: tw116.
The recruitment and activation of macrophages appears to play a critical role in promoting post-injury hair growth. Abstract »  
L. Bryan Ray
Sci. STKE 3 April 2007: tw117.
A receptor for a factor that supports survival of neuronal cells is unexpectedly also required for liver regeneration after damage. Abstract »  
Beverly Purnell
Sci. STKE 3 April 2007: tw118.
Even though the head-tail axes of wasps and fruit flies develop similarly, they use two entirely different molecular mechanisms. Abstract »  
Valda Vinson
Sci. STKE 3 April 2007: tw119.
Synthetic peptides can be designed to bind with high affinity and specificity to the regions of membrane proteins that span the lipid bilayer of the cell. Abstract »  
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Science Signaling. ISSN 1937-9145 (online), 1945-0877 (print). Pre-2008: Science's STKE. ISSN 1525-8882