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. 2017 Jun 8;16(2):1200–1206. doi: 10.3892/mmr.2017.6730

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Copyright: © Guo et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

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Figure 4. — TFF3 expression in lesional tissue from patients with IBD and normal control tissues. (A) Immunohistochemical staining was performed to determine the relative protein expression of TFF3 in IBD lesion colon tissues and normal control tissues (n=8; magnification, ×400). Immunohistochemical staining of (a) normal colonic tissue and (b) lesional colonic tissue; H&E staining of (c) normal colonic tissue and (d) lesional colonic tissue. (B) IOD of TFF3 staining. *P<0.05 vs. normal tissue. H&E, hematoxylin and eosin staining; IBD, inflammatory bowel disease; IOD, integrated optical density; TFF3, trefoil factor 3.