Figure 6

Measurements of oxidative stress. Renal cortical SOD activity (A) and MDA content (B) in six groups of rats. *P < 0.05, ^#P < 0.01 versus normal group; ^‡P < 0.05, ^§P < 0.01 versus no treatment group. C and D represent images of GMC DHE staining and quantitative analysis of DHE staining, respectively. *P < 0.05, #P < 0.01 versus no treatment group; ^‡P < 0.05, ^§P < 0.01 versus Ang II group.