Basic Study
Copyright ©The Author(s) 2021.
World J Gastrointest Oncol. Nov 15, 2021; 13(11): 1741-1754
Published online Nov 15, 2021. doi: 10.4251/wjgo.v13.i11.1741
Figure 1
Figure 1 Immunohistochemical analysis of the expression of trefoil factor 2. A: Representative immunohistochemistry images of trefoil factor 2 in normal controls and spasmolytic polypeptide-expressing metaplasia (× 200, × 400). B: The expression of trefoil factor 2 in spasmolytic polypeptide-expressing metaplasia is much higher than that in normal controls (bP < 0.01). TFF2: Trefoil factor 2; SPEM: Spasmolytic polypeptide-expressing metaplasia.