Figure 2.
Immunoblot analysis of p38 on days 9 and 13 in nucleus accumbens (NAcc) of rats that received morphine (12 mg/kg, intraperitoneally) alone and 100 mg/kg ginger intragastricly plus morphine; beta-actin was used as an internal control. Values represent mean ± standard error of mean (SEM). Cont: Control; Mor: Morphine; Gin: Ginger *P < 0.05 versus control group; ##P < 0.01 versus morphinetreated group