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Editors' Choice

John F. Foley
1 February 2011: ec29.
Circadian rhythms in humans and algae can occur without the need for transcription-translation feedback control. Abstract »  
Elizabeth M. Adler
1 February 2011: ec30.
The G protein–coupled receptor opsin acts as a phospholipid flippase. Abstract »  
Wei Wong
1 February 2011: ec31.
In naïve and experienced human T cells, activation of the TCR elicits different signaling pathways. Abstract »  
Kristen L. Mueller
1 February 2011: ec32.
An oncogenic fusion protein promotes lymphomagenesis by activating a noncanonical signaling pathway. Abstract »  
L. Bryan Ray
1 February 2011: ec33.
A protein kinase links energy stores to control of autophagy. Abstract »  
Stella M. Hurtley
1 February 2011: ec34.
Membrane proteins govern a change from invasion to replication of an intracellular parasite. Abstract »  


Research Articles

Hongjun Liu, Maria M. Fergusson, J. Julie Wu, Ilsa I. Rovira, Jie Liu, Oksana Gavrilova, Teng Lu, Jianjun Bao, Donghe Han, Michael N. Sack, and Toren Finkel
1 February 2011: ra6.
Nutrient deprivation triggers β-catenin–dependent expression of genes encoding gluconeogenic enzymes. Editor's Summary »   Abstract »   Full Text »   PDF »   Supplementary Materials »  
Takumi Koshiba, Kai Yasukawa, Yusuke Yanagi, and Shun-ichiro Kawabata
1 February 2011: ra7.
The contribution of mitochondria to antiviral immune responses extends beyond their role as a platform for antiviral signaling molecules. Editor's Summary »   Abstract »   Full Text »   PDF »   Supplementary Materials »  



Aras Toker and Jochen Huehn
1 February 2011: pe4.
Differentiation of natural regulatory T cells is restricted by the SUMO ligase PIAS1. Abstract »   Full Text »   PDF »  
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