Identification of the Metabolomics Signature of Human Follicular Fluid from PCOS Women with Insulin Resistance

Figure 4

The KEGG IDs of different metabolites were used for pathway enrichment analysis to obtain the enrichment results of metabolic pathways. The significantly enriched pathways were selected for the bubble plot, and the value for the metabolic pathway was the significance of the enrichment of the metabolic pathway. The ordinate is the name of the metabolic pathway, and the abscissa is the enrichment factor. The larger the rich factor is, the greater the enrichment degree is. The color from green to red indicates that the value decreases; the larger the dot is, the more metabolites there were enriched in the pathway. Metabolic pathway enrichment map. The value indicated by the red line is 0.01, and that indicated by the blue line is 0.05. The smaller the value is, the greater the value of –log ( value).

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