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TOR signaling couples oxygen sensing to lifespan in C. elegans

Metazoans adapt to a low oxygen environment (hypoxia) through activation of stress response pathways. Here we report that transient hypoxia exposure extends lifespan in C. elegans through mitochondrial ROS-dependent regulation of the nutrient sensing kinase TOR and its upstream activator RHEB-1. The...

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Bibliographic Details
Main Authors: Schieber, Michael, Chandel, Navdeep S.
Format: Artigo
Language:Inglês
Published: 2014
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC4194168/
https://ncbi.nlm.nih.gov/pubmed/25284791
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.celrep.2014.08.075
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