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.
The expression of extracellular signal‐regulated kinase (ERK) 1/2 in the calcific aortic valve disease (CAVD) group with increased leptin levels and in the non‐CAVD group with normal leptin levels. The phosphorylated ERK1/2 (p‐ERK1/2) and total ERK1/2 (t‐ERK1/2) were detected by Western blot (each group included 3 samples). GAPDH was used as the internal control.
