Cocaine-mediated circadian reprogramming in the striatum through dopamine D2R and PPARγ activation

Drugs of abuse have been shown to perturb circadian rhythms. Here, the authors show in mice that cocaine exposure modulates circadian gene expression in the striatum through a previously unappreciated pathway that involves dopamine D2 receptors and the nuclear receptor PPARγ.

Bibliographic Details
Main Authors: Karen Brami-Cherrier, Robert G. Lewis, Marlene Cervantes, Yu Liu, Paola Tognini, Pierre Baldi, Paolo Sassone-Corsi, Emiliana Borrelli
Format: Article
Language:English
Published: Nature Publishing Group 2020-09-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-020-18200-6