Figure 6. Ameliorative effects of the pre-administration of SME on the antioxidant enzyme activities in the brain tissue of rats exposed to CdCl₂ for 5 days.

Data are expressed as the mean ± S.E.M. (n=8). ^aP<0.05, significant change with respect to control; ^bP<0.05, significant change with respect to CdCl₂ using Duncan’s post-hoc test.