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. 2016 Dec 3;16:498. doi: 10.1186/s12906-016-1479-0

Fig. 3.

Fig. 3

Effect of BS on colonic epithelial tight junctions proteins. a Expression of ZO-1, Occludin and Claudin-1 was examined by immunostaining using anti-zo-1 (green), anti-Occludin (green), and anti-Claudin-1 (green) antibodies in vehicle, DSS, and BS-treated groups. Magnification: ×600. b Expression of TJ proteins in the colon was assessed by Western blot