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. 2022 May 12;13:874878. doi: 10.3389/fimmu.2022.874878

Figure 4.

Figure 4

MTX-induced intestinal barrier disruption was detected in advance of hepatic lesion (A) Experiment design. (B) Histological score of colon tissue (n = 6, Kruskal-Wallis test). (C) Representative in vivo imaging of FITC-Dextran leakage. (D) Quantification of intestinal leakage measured by FITC-Dextran concentration in serum (n = 5, One-way ANOVA). (E) Immunoblot analysis of ZO-1, E-cadherin and Claudin-1 in colon sections from different groups (n = 3, One-way ANOVA). (F) Quantification of Figure 3E. (G) Histological score of liver tissue (n = 6, Kruskal-Wallis test). (H, I) ALT and AST levels in serum (n = 6, One-way ANOVA). *p < 0.05, **p < 0.01, ***p < 0.001, compared with D0 or Control.