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. 2020 Sep 26;27(12):3456–3464. doi: 10.1016/j.sjbs.2020.09.044

Fig. 4.

Fig. 4

Semi-thin section of the gastric mucosa stained with Toluidine blue. Control negative group (A and B) and stem cell treated group (G and H) showing normal histological appearance of the surface mucous cells (Sm), neck mucous cells (Nm), parietal cells and chief cells in the glandular region. (C,D) ulcer model group showing degenerated surface mucous epithelial cells with abnormal histological appearance of parietal and chief cells (arrows and arrowhead). (E,F) Pantoloc® treated group showing slight improvement of the surface mucous cells (Sm) and normal histological appearance of chief cells (cc). Magnification 400×.