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Fig. 6 | BMC Microbiology

Fig. 6

From: Bacterial communities and metabolic activity of faecal cultures from equol producer and non-producer menopausal women under treatment with soy isoflavones

Fig. 6

Clustering of operational taxonomic units (OTUs) of primary and secondary cultures. Legend: Non-metric multidimensional scaling (NMDS) (a), and principal coordinates analysis (PCoA) (b) showing clustering of the OTUs of the faecal cultures in this study. The blue circle embraces samples from the equol non-producing woman; the yellow circle includes primary cultures in medium with isoflavones from the equol-producing women; the dotted line separates samples that did not render equol

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