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Fig. 7 | BMC Gastroenterology

Fig. 7

From: Histopathological features of the proper gastric glands in FVB/N-background mice carrying constitutively-active aryl-hydrocarbon receptor

Fig. 7

Localization of pepsinogen and TFF2 in stomachs of FVB-CA-AhR and wild-type mice. (a-c, g and h) Immunohistochemistry for pepsinogen. (d-f, i and j) Immunohistochemistry for TFF2. (a and b) The proper gastric gland in a 33 wk. female. Asterisk denote an IM cyst. (c) EM cysts in a 33 wk. female. Arrow denotes pepsinogen+ cells and arrowheads denote pepsinogen− cells. (d and e) Serial sections to panels a and b. Insets: TFF2+ cells; asterisk: IM cyst. (f) Serial section to panel c. Arrow: TFF2+ cells; arrowheads: TFF2− cells. (g and h) Well-developed EM cysts in a 33 wk. female. Arrows denote pepsinogen+ cells and arrowheads denote pepsinogen− cells. (i and j) Serial sections to panels g and h. Arrow denotes TFF2+ cells and arrowheads denote TFF2− cells. CA-AhR: FVB-CA-AhR; WT: wild-type; Bars denote 50 μm

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