The Electrophysiological Effects of Various Antiarrhythmic Agents on CMs Differentiated from Human PBMC-Derived iPSCs
hiPSC-CM monolayers plated on MEA chambers were perfused with sequential concentrations of LIDO, dofetilide (DOF), diltiazem (DILT), and amiodarone (AMIO). The ARI, conduction velocity, and cycle length were measured. ∗p < 0.05, calculated using repeated-measures ANOVA with Bonferroni correction. CTRL, control; WASH, washout. n = 10 (LIDO and DOF) and 9 (DILT and AMIO) independent experiments.