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. 2013 Feb 14;8(2):e56020. doi: 10.1371/journal.pone.0056020

Figure 8. Photomicrographs depicting mast cells staining.

Figure 8

In DMH treated group (Group II), there is infiltration of mast cells in the sub-mucosal layer below the lamina propria of the colonic section. Pretreatment with glycyrrhizic acid attenuated the infiltration of mast cells in Group III and Group IV as compared to Group II. There is no mast cells infiltration in colonic sections of Group I and Group V. Insets at the right panel show a magnified view (40x magnifications) of the insets showed at the left panel (10x magnifications).