Fig. 7

ROS-associated inflammation is induced in SW982 cells by treatment with LPS for 24 h. a, b Representative images of Western blots depicting the levels of NLRP3, Nrf2, IL-1β, and IL-18 in SW982 cells and the protein/GAPDH ratios as determined by the densitometric analysis of Western blots. c NLRP3, IL-1β, IL-18, Nrf2, and HO-1 mRNA expression examined using qRT-PCR (n = 3, *P < 0.05, **P < 0.01 vs CTL)