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Fig. 1 | BMC Anesthesiology

Fig. 1

From: The role of TLR4/MyD88/NF-κB in the protective effect of ulinastatin on the intestinal mucosal barrier in mice with sepsis

Fig. 1

The histopathological alterations of gut tissues were measured via H-E staining in each group at 48h after the operation (n = 3). Scale bar = 50 μm. The ileum mucosa and submucosal stroma showed severe oedema, serious leukocyte permeation, disordered villi, and seriously damaged villi structure in the Con and LPS groups. The epithelial structure of the ileum mucosa in the Uti group was more complete, and the villi oedema was significantly improved compared with the Con group and LPS group. Con: Control group, Uti: Ulinastatin group, Uti + LPS: Uti + TLR4 agonist LPS group

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