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. 2018 Mar 27;9:573. doi: 10.3389/fmicb.2018.00573

Figure 3.

Figure 3

Relationships among clusters of bacterial genera and 18-carbon fatty acids irrespective of experimental group. This bipartite network was based on the regularized canonical correlations between relative bacterial abundances and relative concentrations of 18-carbon fatty acids. Interactions have been filtered for an absolute correlation above 0.4 and are colored following the key shown. This representation uncovers potentially functional populations. LA, 18:2n-6; c9t11CLA, cis-9, trans-11 conjugated linoleic acid; t11C18:1, trans-11 18:1; t11, total trans-11 fatty acids; C18.1, total 18:1 fatty acids; t10, total trans-10 fatty acids; t10C18:1, trans-10 18:1; t10.t11, ratio of trans-10 to trans-11 intermediates; C18.0, 18:0. Acida, Acidaminococcus, Butyri, Butyrivibrio, Eub, Eubacterium, Lactobac, Lactobacillus, Phascolarcto, Phascolarctobacterium, Pseudo_Eub, Pseudoramibacter eubacterium. No correlations were found with 18:3n-3 and cis-9, trans-11, cis-15 conjugated linolenic acid.