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. 2020 Mar 12;11:240. doi: 10.3389/fphar.2020.00240

FIGURE 2.

FIGURE 2

DOP protected the intestinal mucosal barrier and maintained intestinal epithelial integrity in the CCl4-induced liver fibrosis rat model. (A) The protein expression levels of Bcl-2, Bax and caspase-3 in the intestine. (B) The protein expression levels of ZO-1, occludin and claudin-1 in the intestine. (C) An immunohistochemical method was used to detect claudin-1. The images represented 2–3 different rats in each group (scar bar: 200 μm). Data are presented as the mean ± S.D. (n ≥ 3). #p < 0.05 and ###p < 0.001 vs. NC. *p < 0.05, **p < 0.05, and ***p < 0.001 vs. FC. p = 0.10 vs. FC, and p = 0.056 vs. FC.