Antinociceptive Activity of Melicope ptelefolia Ethanolic Extract in Experimental Animals
Figure 2
Effect of M. ptelefolia ethanolic extract (MPEE) in formalin-induced paw licking test (early phase (a) and late phase (b)) in rats. Each column represents the mean ± S.E.M. of 6 mice. The rats were pre-treated with vehicle (control), MPEE, morphine, or acetylsalicylic acid (ASA), 30 min before i.pl injection of formalin. Statistical analysis was determined by one-way ANOVA followed by Tukey’s test with values of similar superscript letters not statistically different from each other (). Values in parentheses are percentage of inhibition.