Figure 6. Expression of HIF-1α and VEGF in two groups of rats.
An asterisk (*) indicates a significant difference between the MTrPs group and normal control group (P < .001).
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.