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.
(A) Representative examples of action potentials under aerobic conditions (t = 0) and after 2, 5, and 13 min of metabolic inhibition. (B) Action potential duration in 2 Hz stimulated myocytes (n = 20) measured at 90% repolarization (APD90) during metabolic inhibition. All data expressed as mean ± SEM. *p < 0.05 versus Ctrl (t = 0; one way ANOVA).
