Memory-Enhancing Effects of the Crude Extract of Polygala tenuifolia on Aged Mice
Effect of EPT on the changes of MDA levels and CAT and SOD activities in mice brain tissue. (a) MDA levels, (b) CAT activity, and (c) SOD activity. Values represent the mean ± S.E.M ( 8–10 in each group). Gal represents galantamine 3 mg/kg group. and , versus the normal control group; and , versus the aged control group.