Electrophysiological Characterization of Drug Response in hSC-Derived Cardiomyocytes Using Voltage-Sensitive Optical Platforms

Voltage-sensitive optical (VSO) sensors offer a minimally invasive method to study the time course of repolarization of the cardiac action potential (AP). This Comprehensive in vitro Proarrhythmia Assay (CiPA) cross-platform study investigates protocol design and measurement variability of VSO sensors for preclinical cardiac electrophysiology assays.

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