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. 2018 Apr 5;32(9):4878–4888. doi: 10.1096/fj.201700614R

Figure 4.

Figure 4

Cecal microbiota functional changes and correlations between the host metabolome and cecal microbiome. A) Microbial PICRUSt‐predicted KEGG functions relevant to metabolism and diseases. Data are expressed as means ± sem. Group differences were assessed by using the Mann‐Whitney U test. *P < 0.05 when comparing N‐postF vs. N‐preF, or H‐postF vs. H‐preF. B) Spearman correlations of the relative abundance of cecal microbial genus or species and the abundance of metabolite pathways in host serum (n = 28). The r values are represented by gradient colors, with red cells indicating positive correlations and blue cells indicating negative correlations. *P < 0.05.