Lastly, we observed that genes involved in adrenergic signaling in CMs, DCM, hypertrophic cardiomyopathy (HCM), and oxytocin signaling pathway were significantly increased (Supplemental Figure 6D) in MI miR-150 cKO compared with MI miR-150fl/fl. The gene discussed is OXT; the disease is familial dilated cardiomyopathy.