Research Article

Mesenchymal Stem Cells Accelerate Recovery of Acetic Acid-Induced Chronic Gastric Ulcer by Regulating Ekt/Akt/TRIM29 Axis

Figure 3

Immunohistochemistry and TUNEL evaluation of gastric tissues in acetic acid induced-gastric ulcer in mice: (a) microscopic images (200×) of Ki67 and CD31 by immunohistochemistry analysis in gastric tissues in each group (n = 5); (b) TUNEL staining (scale bars = 100 μm) for assessing apoptosis cells in gastric tissues in each group (n = 5); (c) the quantitative results of immunohistochemistry and TUNEL staining.
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