Current knowledge on the cellular basis of cardiac diseases mostly relies on studies on animal models. Here we describe and validate a novel method to obtain single viable cardiomyocytes from small surgical samples of human ventricular myocardium. Human ventricular myocytes can be used for electrophysiological studies and drug testing.
Coppini, R., Ferrantini, C., Aiazzi, A., Mazzoni, L., Sartiani, L., Mugelli, A., Poggesi, C., Cerbai, E. Isolation and Functional Characterization of Human Ventricular Cardiomyocytes from Fresh Surgical Samples. J. Vis. Exp. (86), e51116, doi:10.3791/51116 (2014).