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. 2017 Aug 14;23(30):5519–5529. doi: 10.3748/wjg.v23.i30.5519

Figure 2.

Figure 2

Immunohistochemical analyses of interleukin-26 in the inflamed mucosa of inflammatory bowel disease patients. A: Immunostaining for IL-26 in normal mucosa and inflamed mucosa of UC and CD. Pictures are shown from one of four independent samples with similar results. Magnification; upper panel × 200, lower panel × 400; B: Dual-colored immunofluorescence was used to determine the expression of IL-26 (green fluorescence) and CD4, CD56 and CD68 (red fluorescence) in inflamed mucosa of UC patients. Double-positive cells were detected by yellow fluorescence. Pictures are shown from one of four independent samples with similar results. IL: Interleukin; CD: Crohn’s disease; UC: Ulcerative colitis.