Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Schematic overview. Distinct mechanisms were observed to promote arrhythmogenesis in ventricular and atrial cardiomyocytes. DAD indicates delayed afterdepolarization; EAD, early afterdepolarization; NCX, Na+-Ca2+ exchanger; and NKA, Na+, K+-ATPase.
