AgeX Therapeutics, Inc.
COMPOSITIONS AND METHODS FOR DETECTING CARDIOTOXICITY

Abstract:

A method of screening a composition for cardiotoxicity comprising contacting the composition with cardiomyocytes that have increased fatty acid oxidation and/or diminished glucose oxidation. The cardiomyocytes are preferably prepared by overexpression of COX7A1. The cardiomyocytes are preferably provided in a micropatterned co-culture to provide a mature functional hPSC-CM cardiotoxicity model.