Research Article
Recovery Dynamics of Intestinal Bacterial Communities of CCl4-Treated Mice with or without Mesenchymal Stem Cell Transplantation over Different Time Points
Figure 1
(a) H & E staining of mouse livers sections. Typical signs of steatosis and necrosis of hepatocytes were observed in the liver of the C48 group, while mice in the M48 group experienced a marked improvement. Magnifications: × 20. (b) Hematoxylin and eosin staining of mouse ileum pathology revealed an increase in the length and number of villi in the interposed ileum segment of the M48 group, compared with the C48 group. (c) Ultrastructure of the ileal mucosa using transmission electron microscopy. 48 h, 1 w, and 2 w represent 48 h, 1 week, and 2 weeks after CCl4 treatment, respectively.
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