Li et al (2023) showed Sac/Val (a angiotensin receptor-neprilysin inhibitor) susceptibility to atrial fibrillation by improving atrial remodeling in spontaneously hypertensive rats. #CardioTwitter 👇

Electrical mapping system with a microelectrode array (8x8) was used to acquire and plot epicardial isochronal activation maps. The data were then computed into activation maps & conduction velocity by EMapScope software. #arrhythmia #mapping #electrophysiology