Fig. 7From: Anti-arthritic activity of aqueous-methanolic extract and various fractions of Berberis orthobotrys Bien ex AitchEffect of B. orthobotrys aqueous-methanolic extract and fractions on reducing power assay. All the values are expressed as mean ± SEM (n = 3), using two way ANOVA followed by Bonferroni posttest. *** = (p < 0.001) vs ascorbic acidBack to article page