Fig. 6From: Anti-infammatory and antioxidant activities of acteoside isolated from Acanthus ilicifolius var. xiamenensisEffect of AC on the protein expression of Nrf-2, HO-1 and Keap-1 A Western blotting of Nrf-2 (B), HO-1 (C) and Keap-1 (D) protein. E Immunofuorescence staining of Nrf-2 co-localized in control group, UC group, 5-ASA group, AC group. Graphs represent median ± SD and 2-way ANOVA statistical analysis was performed. * p < 0.05, ** p < 0.01Back to article page