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Dopaminergic dynamics underlying sex-specific cocaine reward

Authors :
Erin S. Calipari
Barbara Juarez
Carole Morel
Deena M. Walker
Michael E. Cahill
Efrain Ribeiro
Ciorana Roman-Ortiz
Charu Ramakrishnan
Karl Deisseroth
Ming-Hu Han
Eric J Nestler
Source :
Nature Communications, Vol 8, Iss 1, Pp 1-15 (2017)
Publication Year :
2017
Publisher :
Nature Portfolio, 2017.

Abstract

Sex differences in reward processing are at present poorly understood. Calipari and Juarezet al. report oestrous cycle-dependent fluctuations in firing of VTA dopamine neurons that drive alterations in DAT function expressed in terminals in the NAc. These differences underlie enhanced cocaine reward processing during oestrus.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723 and 34465286
Volume :
8
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.0c9ffcc0e3446528630e91b45a3633a
Document Type :
article
Full Text :
https://doi.org/10.1038/ncomms13877