Ontology highlight
ABSTRACT:
SUBMITTER: Jain IH
PROVIDER: S-EPMC4860742 | biostudies-literature | 2016 Apr
REPOSITORIES: biostudies-literature
Jain Isha H IH Zazzeron Luca L Goli Rahul R Alexa Kristen K Schatzman-Bone Stephanie S Dhillon Harveen H Goldberger Olga O Peng Jun J Shalem Ophir O Sanjana Neville E NE Zhang Feng F Goessling Wolfram W Zapol Warren M WM Mootha Vamsi K VK
Science (New York, N.Y.) 20160225 6281
Defects in the mitochondrial respiratory chain (RC) underlie a spectrum of human conditions, ranging from devastating inborn errors of metabolism to aging. We performed a genome-wide Cas9-mediated screen to identify factors that are protective during RC inhibition. Our results highlight the hypoxia response, an endogenous program evolved to adapt to limited oxygen availability. Genetic or small-molecule activation of the hypoxia response is protective against mitochondrial toxicity in cultured c ...[more]