Altered Left Ventricular Ion Channel Transcriptome in a High-Fat-Fed Rat Model of Obesity: Insight into Obesity-Induced Arrhythmogenesis

Figure 5

Simulated rat ventricular endocardial ((a) ENDO) and epicardial ((b) EPI) action potentials and underlying ionic currents and intracellular Ca²⁺ concentration in control and obesity conditions.

(a)

(b)