Article
Adaptive variation regulates the expression of the human SGK1 gene in response to stress.
PLoS genetics - 1 May 2009
Luca Francesca, Kashyap Sonal, Southard Catherine, Zou Min, Witonsky David, Di Rienzo Anna, Conzen Suzanne D
Abstract excerpt
The Serum and Glucocorticoid-regulated Kinase1 (SGK1) gene is a target of the glucocorticoid receptor (GR) and is central to the stress response in many human tissues. Because environmental stress varies across habitats, we hypothesized that natural selection shaped the geographic distribution of genetic variants regulating the level of SGK1 expression following GR activation. By combining population genetics and...
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