Article
FOXO1 regulates the expression of 4E-BP1 and inhibits mTOR signaling in mammalian skeletal muscle.
The Journal of biological chemistry - 20 Jul 2007
Southgate Robert J, Neill Bronwyn, Prelovsek Oja, El-Osta Assam, Kamei Yasutomi, Miura Shinji, Ezaki Osamu, McLoughlin Thomas J, Zhang Wenwei, Unterman Terry G, Febbraio Mark A
Abstract excerpt
The mammalian target of rapamycin (mTOR) is regulated by growth factors to promote protein synthesis. In mammalian skeletal muscle, the Forkhead-O1 transcription factor (FOXO1) promotes catabolism by activating ubiquitin-protein ligases. Using C2C12 mouse myoblasts that stably express inducible F...
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