Figure 1. SFN prevents Ang II-induced cardiomyocytes apoptosis. TUNEL staining was used to detect the number of apoptotic cells (brownish-yellow particles in the nucleus) (A). Western blot was used to detect the expression of cleaved caspase-3 (B), cleaved caspase-8 (C). Data were presented as the mean SD (n = 3). *P < 0.05 vs control; # P < 0.05 vs Ang II.