Figure 4: Renal tissue MDA concentrations. LPS injection increased renal tissue MDA concentration, while the highest dose of captopril decreased it. The data are shown as mean ± SEM. ***P <0.001 compared to the control, +++P <0.001 compared to LPS, $$P <0.01 compared to 10 mg/kg captopril. MDA: Malondialdehyde, LPS: Lipopolysaccharide, SEM: Standard error of the mean.