Article
Nuclear receptor corepressor SMRT regulates mitochondrial oxidative metabolism and mediates aging-related metabolic deterioration.
Cell metabolism - 1 Dec 2010
Reilly Shannon M, Bhargava Prerna, Liu Sihao, Gangl Matthew R, Gorgun Cem, Nofsinger Russell R, Evans Ronald M, Qi Lu, Hu Frank B, Lee Chih-Hao
Abstract excerpt
The transcriptional corepressor SMRT utilizes two major receptor-interacting domains (RID1 and RID2) to mediate nuclear receptor (NR) signaling through epigenetic modification. The physiological significance of such interaction remains unclear. We find SMRT expression and its occupancy on peroxisome proliferator-activated receptor (PPAR) target gene promoters are increased with age in major metabolic tissues....
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