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.
Chemoprotective and chemotherapeutic mechanisms of SFN in cancer cells. SFN exerts chemoprevention by inducing HO-1 and Phase II enzymes, and increasing GSH concentration expression and activating NK cells, as well as downregulating pro-inflammatory cytokines. In both cases, the effect on immune system is mediated by transcription factors Nrf2 and Nfκβ.
