Dexras1
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1. Alterations in Dexras1 expression mediated by STAT5 and GR cross-talk contribute to the modulation of insulin secretion during pregnancy and lactation. / Alterações na expressão de Dexras1 mediada pela cooperação entre STAT5 e GR contribuem para modulação da secreção de insulina na gestação e lactação.
It is not clear how glucocorticoid receptor (GR) counteracts STAT5 activity during the transition of pregnancy to lactation. Dexras1 is a small G protein activated by dexamethasone (DEX) that controls cell morphology, growth, etc. In the present study we detected Dexras1 expression in pancreatic beta cell. DEX induces Dexras1 expression in RINm5F cells, whic
Publicado em: 2010