Research Article

Cardioprotective Effects of Salvianolic Acid A on Myocardial Ischemia-Reperfusion Injury In Vivo and In Vitro

Figure 4

Effect of salvianolic acid A (SAA) on SOD activity in H9c2 cells treated with H2O2. H9c2 cells were pretreated with or without SAA for 24 h prior to incubation of cells with H2O2 for 1 h. SOD activity was measured according to the corresponding commercial kits. Data are represented as mean ± SD of three independent experiments. versus normal control; , versus H2O2.