Fig. 3From: Ecological and network analyses identify four microbial species with potential significance for the diagnosis/treatment of ulcerative colitis (UC)Mucosa microbiome SCN of healthy group and strongest cluster (score > 5): a Mucosa microbiome SCN of healthy group; b Strongest cluster (#1 cluster). Nodes in cyan, OTUs of Firmicutes phylum; nodes in blue, OTUs of Proteobacteria phylum; nodes in purple, OTUs of Bacteroidetes phylum; nodes in gray, OTUs of other phyla; edges in green, positive correlations; edges in red, negative correlationsBack to article page