Fig. 5From: The role of mGlu4 receptors within the nucleus accumbens in acquisition and expression of morphine-induced conditioned place preference in male ratsThe effect of VU0155041 injection into the NAc on locomotor activity during morphine-induced CPP. Bars represent mean ± S.E.M (Saline; n = 7, Vehicle; n = 7, different doses of VU0155041 (10 μg/0.5 μL; n = 11, 30 μg/0.5 μL; n = 10 and 50 μg/0.5 μL; n = 8). One-way ANOVA followed by Newman-Keuls post-testBack to article page