| Literature DB >> 22854812 |
Abstract
Nutrient deprivation and other stress stimuli elicit metabolic changes (such as the induction of autophagy and activation of FOXO transcription factors) that help an organism adapt to stressful conditions. A link between these stress response pathways is revealed by the finding that FOXO3 upregulates the expression of glutamine synthetase to promote glutamine accumulation, inhibit mTOR signalling and promote autophagy.Entities:
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Year: 2012 PMID: 22854812 DOI: 10.1038/ncb2550
Source DB: PubMed Journal: Nat Cell Biol ISSN: 1465-7392 Impact factor: 28.824