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.
Treatment with OSM promoted angiogenesis by increasing capillary density after MI. (a) Representative digital micrographs showing capillary density/CD31 immunostaining 14 days after surgical intervention in different experimental groups. Magnification: 200x. (b) Quantitative analysis of capillary density in counts/mm2. The values are means ± SD. ## P < 0.01 versus WT + MI group. N = 6 in each group.
