Figure 2From: Eplerenone attenuated cardiac steatosis, apoptosis and diastolic dysfunction in experimental type-II diabetesEplerenone attenuated apoptosis in the ZDF myocardium. (A) By TUNEL, detection of apoptotic nuclei (dark blue) in the hearts. (B) Activation of caspase-3 (cleavage isoform; ~17 kDa) in ZDF and ZDF-treated rats. N = 10, each group. *p < 0.05 and **p < 0.01 vs. ZL. †p < 0.05 vs. ZDF rats.Back to article page