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. 2020 Oct 7;8(2):e000973. doi: 10.1136/jitc-2020-000973

Figure 7.

Figure 7

Oral administration of AKK improved gut barrier function and commensal microbiota homeostasis under IL-2 treatment in tumor-bearing mice. (A) Representative images of H&E and AB-PAS staining of the colon tissues and immunofluorescence staining of the mucus in the small intestine. (B) 3D-Principal coordinate analysis (3D- PCoA) of fecal samples (Bray-Curtis distances), followed by Adonis test (*p<0.05). (C) Observed richness (Sobs) index. (D) Shannon diversity index. All data are shown as mean±SD (n=6) (*p<0.05, **p<0.01). AB-PAS, alcian blue-periodic acid Schiff; AKK, Akkermansia muciniphila; DAPI, 4’,6-diamidino-2-phenylindole; IL-2, interleukin 2; OTU, operational taxonomic unit.