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.
Norartocarpetin decreases tyrosinase to inhibit α-MSH–induced melanogenesis. Cellular melanin production (A) and downregulation of tyrosinase-related protein expression (B). Data are expressed as mean ± SD of 3 independent experiments. The different superscript letters indicate significant difference at p < 0.05 as analyzed by Student’s t test. *Significantly different from control. #Significantly different from α-MSH–induced melanin production.
