Inhibition of PD-1 Protects against TNBS-Induced Colitis via Alteration of Enteric Microbiota

Figure 6

Network maps showing the interactions of the operational taxonomic units (OTUs) among all the samples at the genus level. Each point represents one genus: (a) control group; (b) TNBS group; (c) TNBS+5-ASA group; (d) TNBS+PD-1 inhibitor group.

(a)

(b)

(c)

(d)