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 Nrf2 knockout (KO) on Leydig cell steroidogenic proteins and enzyme activities. A) Western blots of CYP11A1, STAR and GAPDH in Leydig cells from young (Y) and old (O) wild-type (WT) and knockout (KO). B) Testosterone production after incubating Leydig cells from old wild-type (WT) and knockout (KO) mice with LH, dbcAMP, 22-hydroxycholesterol (22HC) or pregnenolone.
