Neuropeptide Y regulation of L-type Ca2+ channel activity is altered following chronic myocardial infarction
Chase M. Fiore, Shailesh R. Agarwal, Seyi Elijah Elasoru, Jeffrey L. Ardell, Olujimi Adeoluwa Ajijola, Kalyanam Shivkumar, Robert D. Harvey
This study investigates how NPY affects L-type Ca2+ channel activity in ventricular myocytes before and after myocardial infarction, finding context-dependent stimulatory and inhibitory effects.
bioRxiv · Nov 25, 2025 · PreprintPharmacology & Toxicology