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. 2020 Aug 28;11:1998. doi: 10.3389/fmicb.2020.01998

Figure 1.

Figure 1

Clostridioides difficile toxin A (TcdA) decreases β-catenin expression and its nuclear translocation in mouse ileum. (A) CTNNNB1 mRNA expression in the ileum of mice subjected to TcdA (10 μg)-induced ileitis as evaluated by qPCR. Bars represent the means ± SEM of five mice in each group; Student’s t-test. (B) The WB bands of each group showing β-catenin and B23 (a control protein) expression in the protein nuclear fraction in the ileum tissue. (C) Representative immunohistochemical images of β-catenin expression in mouse ileum control tissue and TcdA-treated ileal tissue.