Bacteria taxa with relative proportions correlating significantly with concentration of daidzein and daidzein metabolites.

Correlations calculated using the non-parametric Kendall’s tau measure and significant if p<0.05.
Full table of correlations with all isoflavone metabolites are available in Table S4.
*Correlation between Bifidobacterium and equol is not significant, reported here to illustrate the negative relationship between dihydrodaidzein and S-(-)equol.
ψGenera not previously reported to be involved in isoflavone metabolism [7].
Groups listed as unclassified or other cannot be assigned to a genus at this time and therefore isoflavone metabolism is unknown.
DHdaidzein = dihydrodaidzein, ODMA = O-desmethylangolensin.
Bacteria taxa with relative proportions correlating significantly with concentration of daidzein and daidzein metabolites.