Intervention with α-Ketoglutarate Ameliorates Colitis-Related Colorectal Carcinoma via Modulation of the Gut Microbiome

Figure 4

α-Ketoglutarate intervention altered the colonic microbial composition: (a) total number of OTUs, (b) Shannon index, (c) Chao1 index, and (d) ACE index of the colonic microbiota at 60 days after azoxymethane injection (n = 8). p < 0.05.

(a)

(b)

(c)

(d)