Data from: Complex antiarrhythmic effects of empagliflozin in non-ischemic HFrEF cardiomyocytes

This dataset supports key findings about the cardiac electrophysiological effects of empagliflozin in established non-diabetic, non-ischemic chronic heart failure with reduced ejection fraction (HFrEF) models in rabbits (combined volume and pressure overload) and mice (transverse aortic constriction, TAC).

Electrophysiology data, including action potentials and ionic currents, are included in separate Excel sheets with individual cell data and group statistics. The dataset is structured to follow the sequence of data presented in the Figures in the article and to ease navigation between the uploaded data files.