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. Author manuscript; available in PMC: 2020 Jul 1.
Published in final edited form as: Psychopharmacology (Berl). 2019 Jun 3;236(7):2155–2171. doi: 10.1007/s00213-019-05208-0

Fig. 6. Cocaine-induced decreases in Grm5 expression during early abstinence.

Fig. 6

(a) The cocaine group self-administered significantly more infusions over the 10 extended access sessions as compared to the saline group (as indicated by a bracket and #). (b) dmPFC Grm5 expression was significantly decreased in the cocaine versus saline group (as indicated by #). Saline, open bars; Cocaine, black symbols.