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.
Representative confocal images of CD4 immunostained hearts from sham-operated and HF mice (8 w post-MI). CD4 positivity is indicated by red fluorescence; DAPI-labeled nuclei are blue. A magnified image is shown in the bottom right, and group quantitation of cardiac CD4+ cell abundance in the lower left.
