PhysiologybioRxivPreprint
Nav1.5 regulates intrinsic cardiac neuronal excitability and expands the cellular basis of SCN5A channelopathies
Alice Jean, Hanitriniaina Rabeony, Christophe Magaud…·Aurélien Chatelier
This study shows Nav1.5 is expressed in intrinsic cardiac neurons and affects their excitability, expanding the understanding of SCN5A channelopathies beyond cardiomyocytes.
DOI 10.64898/2026.10.01.755938