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 curcumin on the expression and activation of NRF2/ARE pathways in PM2.5-exposed cells. (A) Expression of NRF2 in the cytoplasm and nucleus. (B) Expression of KEAP1, HO-1, and NOQ-1. (C) Activation of ARE was evaluated by luciferase assay. Data are presented as the means ± SD; n=3, *P<0.05, **P<0.01 and ***P<0.001. PM2.5, fine particulate matter; NRF2, nuclear factor erythroid 2-related factor 2; ARE, antioxidant response element.
