Figure 2. TG attenuated Hcy-induced oxidative stress. (A) Relative SOD activity and (B) relative level of MDA in serum. Compared with control group, HHcy rats showed decreased activity of SOD and increased level of MDA. Both treatment high and low with TG markedly increased SOD activity and decreased MDA level. The data were expressed as mean ± SEM. Data were from 3 different animals in each group (n = 3). ### P < 0.001 versus control; ** P < 0.01, *** P < 0.001 versus HHcy.