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.
Effect of different concentrations of testosterone, testosterone-BSA, and testosterone pretreatment on [Ca2+]i of IC-21 cells. (A) Increase in [Ca2+]i with increasing concentrations of testosterone and testosterone-BSA, respectively. (B) Cells were pretreated with testosterone for 60 min before adding testosterone for a second time.
