PPARγ Interaction with UBR5/ATMIN Promotes DNA Repair to Maintain Endothelial Homeostasis

PPARγ Interaction with UBR5/ATMIN Promotes DNA Repair to Maintain Endothelial Homeostasis

Summary: Using proteomic approaches, we uncovered a DNA damage response (DDR) function for peroxisome proliferator activated receptor γ (PPARγ) through its interaction with the DNA damage sensor MRE11-RAD50-NBS1 (MRN) and the E3 ubiquitin ligase UBR5. We show that PPARγ promotes ATM signaling and is...

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Bibliographic Details
Main Authors: Caiyun G. Li, Cathal Mahon, Nathaly M. Sweeney, Erik Verschueren, Vivek Kantamani, Dan Li, Jan K. Hennigs, David P. Marciano, Isabel Diebold, Ossama Abu-Halawa, Matthew Elliott, Silin Sa, Feng Guo, Lingli Wang, Aiqin Cao, Christophe Guignabert, Julie Sollier, Nils P. Nickel, Mark Kaschwich, Karlene A. Cimprich, Marlene Rabinovitch
Format: Article
Language:English
Published: Elsevier 2019-01-01
Series:Cell Reports
Online Access:http://www.sciencedirect.com/science/article/pii/S221112471930021X

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http://www.sciencedirect.com/science/article/pii/S221112471930021X

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