Enhancer of myocardial regenerative repair by stem cells. Potent inducer of Nkx2.5 and a subset of other cardiac markers, including myocardin, and sarcomeric-tropomyosin (SalphaTM) in a variety of different stem/progenitor cells.Storage and Stability:Short-term Storage: +4°CLong-term Storage: -20°CStable for at least 2 years after receipt when stored at -20°C.