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. 2020 May 8;15:45. doi: 10.1186/s13020-020-00327-9

Fig. 6.

Fig. 6

Effects on collagen expression in colonic mucosa of UC in mice after HJD pre-treatment. a Collagen deposition by Masson staining (blue). b IOD analysis. All of the data are expressed as mean ± SD. Images were obtained at a magnification of 20× or 40× . **P < 0.01 compared with UC group. Scale bar = 50 μm