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Editorial Guides

John F. Foley and Nancy R. Gough
Sci. STKE 21 August 2007: eg8.
New research challenges some established models for multiple aspects of directed cell movement. Abstract »   Full Text »   PDF »  

 

Perspectives

Julie R. Perlin and William S. Talbot
Sci. STKE 21 August 2007: pe45.
A single signal elicits distinct responses in different populations of cells in the zebrafish lateral line primordium. Abstract »   Full Text »   PDF »  

 

Reviews

Stephanie L. Gupton and Frank B. Gertler
Sci. STKE 21 August 2007: re5.
New and old players are involved in the formation of filopodia. Gloss »   Abstract »   Full Text »   PDF »  

 

Protocols

Yingchun Wang, Shi-Jian Ding, Wei Wang, Feng Yang, Jon M. Jacobs, David Camp, II, Richard D. Smith, and Richard L. Klemke
Sci. STKE 21 August 2007: pl4.
Cells cultured on microporous filters allow the analysis of cellular extensions separately from the bulk of the cell body. Abstract »   Full Text »   PDF »  

 

Editors' Choice

L. Bryan Ray
Sci. STKE 21 August 2007: tw297.
Opening of voltage-gated L-type calcium channels leads to their removal from the cell membrane. Abstract »  
Elizabeth M. Adler
Sci. STKE 21 August 2007: tw298.
Glucocorticoids elicit osteocyte apoptosis by inhibiting cell adhesion. Abstract »  
John F. Foley
Sci. STKE 21 August 2007: tw299.
Notch1 links vitamin A metabolism to the maintenance of a healthy cornea. Abstract »  
Elizabeth M. Adler
Sci. STKE 21 August 2007: tw300.
XRab40 participates in a Cullin-based ubiquitin ligase complex that regulates noncanonical Wnt signaling and plays a critical role in Xenopus gastrulation. Abstract »  
Elizabeth M. Adler
Sci. STKE 21 August 2007: tw301.
G proteins move between the plasma membrane and internal membranes. Abstract »  
John F. Foley
Sci. STKE 21 August 2007: tw302.
14-3-3 proteins are required to inhibit the activity of brassinosteroid-dependent transcription factors. Abstract »  
Peter Stern
Sci. STKE 21 August 2007: tw303.
Even long after consolidation of a stable memory in rats, the activity of a particular protein kinase isoform is required in the cortex for its persistence. Abstract »  
L. Bryan Ray
Sci. STKE 21 August 2007: tw304.
Mice can sense near-atmospheric concentrations of CO2 using a subset of olfactory neurons that may use the catabolic enzyme carbonic anhydrase. Abstract »  
Stella M. Hurtley
Sci. STKE 21 August 2007: tw305.
In developing worms, the pruning of excess synapses requires proteasome-mediated protein degradation and is selectively prevented by a neural adhesion molecule. Abstract »  
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Science Signaling. ISSN 1937-9145 (online), 1945-0877 (print). Pre-2008: Science's STKE. ISSN 1525-8882