Figure 1.

Effects of SAN on cell viability of H9c2 cardiac cells. (A) Cells were treated with Ang II (10 µM) and/or the specified concentrations of SAN (0.125, 0.25, 0.5 µM) for 12 h; (B) Cells were treated with Ang II (10 µM) and/or NAC (1 mmol/l) for 12 h. Cell viability was measured and expressed as the mean ± standard error of the mean for three independent experiments. ^*P<0.01 vs. 0 µM SAN, ^#P<0.05 vs. 0 µM SAN. SAN, sanguinarine; Ang, angiotensin; NAC, N-acetylcysteine.