Fig. 3From: Anti-inflammatory and antioxidant effects of 2, 7-dihydroxy-4, 6-dimethoxy phenanthrene isolated from Dioscorea batatas DecneAntioxidant effect of DDP. a Dose-dependent reporter activity induction by DDP in HepG2-ARE cells. b Suppressive activity of DDP against tBHP-induced ROS production in Raw 264.7 cells. c Increased expression of HO-1 and nuclear Nrf2 translocation by DDP in Raw 264.7 cells. Bars (values) not sharing common letter indicate statistically significant difference from each other (p < 0.05)Back to article page