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. Author manuscript; available in PMC: 2014 Jul 3.
Published in final edited form as: Prog Neuropsychopharmacol Biol Psychiatry. 2014 Jan 26;51:83–88. doi: 10.1016/j.pnpbp.2014.01.011

Fig. 3.

Fig. 3

Cooperation between D1 and D2 DA receptors in cocaine self-administering rats. A. Effect of the D1-like agonist SKF-81297 (left), the D2-like agonist quinpirole (middle), or both agonists (right) on NMDA-EPSCs in ovBST neurons of cocaine self-administering rats. B. Effect of the D1 antagonist SCH-23390 and the D2 antagonist sulpiride on DA-mediated reduction in NMDA-EPSCs. #; p < 0.05 (one-way ANOVA–Tukey–Kramer HSD). *; p < 0.008 from 0 (single mean t-tests). Number of neurons/rats indicated above each bar.