Bi-directional flow of the funny current (If) during the pacemaking cycle in murine sinoatrial node myocytes
C. H. Peters, P. Liu, S. Morotti, S. C. Gantz, E. Grandi, B. P. Bean, C. Proenza
This study quantifies the funny current (If) in murine sinoatrial node myocytes, showing its persistent activity and dual role in driving membrane potential oscillations during pacemaking.
bioRxiv · Mar 10, 2021Physiology