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Fig. 2 | BMC Nephrology

Fig. 2

From: Compositional alterations of gut microbiota in children with primary nephrotic syndrome after initial therapy

Fig. 2

Principal coordinate analysis (PCoA) of gut microbiota based on OTUs. Phylogenetic tree-based distances between gut microbial communities of individuals were analyzed by using Bray-Curtis distance, Jaccard, unweighted and weighted UniFrac metric. No significant differences existed in the distances of fecal microbial community before and after initial therapy (p > 0.05). Each dot represents for one sample. Group A, B represented the samples from patients before and after initial therapy respectively. Abbreviations: bray, Bray-Curtis distance. Unifrac, unweighted UniFrac metric. Wunifrac, weighted UniFrac metric

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