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.
Cardiac damage in isoproterenol treated mdx mice. Representative images of IgG immunofluorescence on transverse heart sections through the ventricles from (A) wild-type C57, untreated mdx, and LS treated mdx after isoproterenol stress, and (B) β - blocker treated mdx mice with their untreated mdx cohort after isoproterenol stress. Bar = 200 µm.
