Fig. 8From: Curative effects of fucoidan on acetic acid induced ulcerative colitis in rats via modulating aryl hydrocarbon receptor and phosphodiesterase-4Effect of ulcerative colitis (UC) and 150 mg/kg fucoidan on gene expression of Nrf2 (a) and HO-1 (c) as well as protein levels of Nrf2 (b) and HO-1 (d). * Significant difference as compared with control groups at p < 0.05. # Significant difference as compared with UC group at p < 0.05Back to article page