Effects of Resveratrol and Nebivolol on Isolated Vascular and Cardiac Tissues from Young Rats

Table 1

Effect of resveratrol and nebivolol on resting membrane potential (RMP), action potential amplitude (APA) and force of contraction (FOC) in isolated papillary muscle cells.

	Control	30 μM Res	120 μM Res	10 μM Neb	100 μM Neb
RMP	−62.2±1.9; 𝑛=8	−63.5±2.5; 𝑛=5	−65.5±1.7; 𝑛=4	−66.3±2.4; 𝑛=4	−65.5±1.1; 𝑛=4
APA	69.7±6.1; 𝑛=8	65.7±4.3; 𝑛=5	66.9±4.3; 𝑛=4	65.4±8.7; 𝑛=4	68.4±9.3; 𝑛=4
FOC	1.2±0.4; 𝑛=8	1.2±0.3; 𝑛=5	1.5±0.6; 𝑛=4	1.9±0.5; 𝑛=4	2.0±0.6; 𝑛=4