Jonathan H. Tsui

SYNPO2L Isoforms Regulate the Action Potential Characteristics and Contractility of Atrial Cardiomyocytes via YAP Signaling to Modulate Atrial Fibrillation Risk

This study shows that a rare splice mutation in SYNPO2L leads to increased SYNPO2L_B isoform expression, impairing atrial cardiomyocyte function, and that restoring SYNPO2L_A improves electrophysiology and contractility via YAP signaling.

Gene Therapy Mediates Therapeutic Improvement in Cardiac Hypertrophy and Survival in a Murine Model of MYBPC3-Associated Cardiomyopathy

This study demonstrates that AAV gene therapy with TN-201 restores MYBPC3 protein levels, reverses cardiac hypertrophy, and improves survival in a murine model of MYBPC3-associated HCM.