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Perspectives

Ken Muneoka
Sci. STKE 5 June 2007: pe30.
Can regenerative biology and regenerative medicine grow together into a single disicpline? Summary »   Full Text »   PDF »  

 

Protocols

Adam G. Schrum, Diana Gil, Elaine P. Dopfer, David L. Wiest, Laurence A. Turka, Wolfgang W. A. Schamel, and Ed Palmer
Sci. STKE 5 June 2007: pl2.
Protein interactions can be quantitatively assessed using capture beads and flow cytometry in either a high-throughput or low-throughput format. Abstract »   Full Text »   PDF »  

 

Editors' Choice

Elizabeth M. Adler
Sci. STKE 5 June 2007: tw192.
A decrease in DAPK1 activity may enhance susceptibility to chronic lymphocytic leukemia. Summary »  
John F. Foley
Sci. STKE 5 June 2007: tw193.
The inhibition of cell growth and epidermal growth factor receptor signaling by E-cadherin ligation does not require cell-cell contact. Summary »  
Nancy R. Gough
Sci. STKE 5 June 2007: tw194.
Phosphorylation of the enzyme that produces UDP-glucose redirects synthesis to the cell periphery to increase wall glucan synthesis at the expense of glycogen synthesis. Summary »  
L. Bryan Ray
Sci. STKE 5 June 2007: tw195.
TNF-like protein 4-1BBL may interact with TLRs to mediate sustained production of inflammatory cytokines by macrophages. Summary »  
Elizabeth M. Adler and John F. Foley
Sci. STKE 5 June 2007: tw196.
The longevity of C. elegans induced by a restrictive diet is mediated by the transcription factors PHA-4 and SKN-1. Summary »  
Nancy R. Gough
Sci. STKE 5 June 2007: tw197.
Yersinia protein kinase A targets G{alpha} to promote pathogenicity. Summary »  
Nancy R. Gough
Sci. STKE 5 June 2007: tw198.
The DNA binding transcription factor ERN is necessary for nodulation. Summary »  
Laura Zahn
Sci. STKE 5 June 2007: tw199.
Two species of nitrogen-fixing bacteria lack the usual liposaccharide signal by which they communicate with their legume hosts and instead may use a purine derivative. Summary »  
Stella M. Hurtley
Sci. STKE 5 June 2007: tw200.
An abundant viral RNA stabilizes host mitochondria and thus prevents infection-induced cell death, ensuring that the host cell survives long enough for the virus to reproduce. Summary »  
Stephen J. Simpson
Sci. STKE 5 June 2007: tw201.
A proteasome found only in cortical epithelial cells of the thymus has a specific protein-cleaving subunit that may contribute to positive selection of developing immune cells. Summary »  
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Science Signaling. ISSN 1937-9145 (online), 1945-0877 (print). Pre-2008: Science's STKE. ISSN 1525-8882