PARP-1 Flips the Epigenetic Switch on Obesity.

Mol Cell

Biomedical Center, Department of Physiological Chemistry, Ludwig-Maximilians-University Munich, Grosshaderner Strasse 9, 82152 Planegg, Germany; Eisbach Bio GmbH, Am Klopferspitz 19, 82152 Planegg, Germany. Electronic address:

Published: September 2020

PARP enzymes are increasingly taking on important roles beyond DNA repair. Huang et al. (2020b) report how the NAD-dependent ADP-ribosylation of histone H2B by PARP-1 in complex with a metabolic enzyme suppresses the phosphorylation of an adjacent residue, impacting adipogenesis.

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http://dx.doi.org/10.1016/j.molcel.2020.08.019DOI Listing

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