Caffeic acid phenethyl ester inhibits liver fibrosis in rats

Figure 9 NF-E2-related factor 2 expression level in liver tissue. Bars and error bars represent mean ± SD. t = 6.412-14.54, ^aP < 0.05, ^bP < 0.01 vs normal group, respectively; t = 3.936-8.126, ^cP < 0.05, ^dP < 0.01 vs model group, respectively; t = 4.190-5.627, ^eP < 0.05, ^fP < 0.01 vs CAPE (12 mg/kg) group, respectively; t = 3.252, ^gP < 0.05 vs vit E group, respectively. CAPE: Caffeic acid phenethyl ester; Vit E: Vitamin E; Nrf2: NF-E2-related factor 2.