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.
Expression and activation of matrix metalloproteinase-2 (MMP-2) in the heart. Total LV lysates (70 μg) were analyzed by Western blot (using anti-MMP-2 antibodies) or gelatin in-gel zymography. A: expression of MMP-2. GAPDH immunostaining indicates protein loading. *P < 0.05 vs. sham; #P < 0.05 vs. ISO; n = 6. B: MMP-2 activity. *P < 0.01 vs. sham; #P < 0.05 vs. ISO; n = 4.
