BiophysicsbioRxiv
EXTRACELLULAR PERINEXAL SEPARATION IS A PRINCIPAL DETERMINANT OF CARDIAC CONDUCTION
W. P. Adams, T. B. Raisch, Y. Zhao…·S. Poelzing
This study investigates the relationship between cardiac conduction velocity and extracellular space structure, finding a biphasic relationship with perinexal separation, supporting ephaptic coupling over gap junction-based conduction.
DOI 10.1161/circresaha.123.322567