Figure 4. Effect of high, medium, and low (H, M, L) ophiopogonin D (OP-D) on kidney oxidative stress parameters in streptozotocin-evoked diabetic nephropathy (DN) rats. Malondialdehyde (MDA) (A), glutathione peroxidase (GSH) (B), superoxide dismutase (SOD) (C), and catalase (CAT) are shown (D). Data are reported as means±SE (n=12) (ANOVA followed by Tukey's post hoc analysis). Glic: Gliclazide.
