Fig. 1
From: High genetic diversity in Campylobacter concisus isolates from patients with microscopic colitis
Circular tree based on k-mer distance estimation of MC isolates revealed two distinct clusters with cluster 1 (GS1) (n = 21) and cluster 2 (GS2) (n = 59). Twenty faecal isolates (triangles) were divided equally into cluster 1 and 2 (n = 10 in each cluster), which was significantly different from the 60 biopsy isolates (squares) that mainly belonged to cluster 2 (n = 49). No significant differences in cluster differentiation were observed in isolates from CC patients (red colour) (cluster 1 n = 17 and cluster 2 n = 38) and from LC patients (green colour) (cluster 1 n = 4 and cluster 2 n = 21)