Fig. 5

Western blot analysis of ZO-1, occludin and F-actin protein level in intestinal mucosa homogenates. A Western blot of ZO-1, occludin and F-actin proteins in intestinal mucosa homogenates from the control group, WAS group, SGD group and Dicetel group; B–D quantification the protein levels of ZO-1 (B), occludin (C) and F-actin (D) in the different experimental groups. ^aP < 0.05 compared to the control group; ^bP < 0.05 compared to the WAS group; ^cP > 0.05 compared to the SGD group. n = 3–5 per group