Metabolomics of Esophageal Squamous Cell Carcinoma Tissues: Potential Biomarkers for Diagnosis and Promising Targets for Therapy

Figure 8

Bubble diagram of KEGG pathway topological analysis. Note: each bubble indicates a KEGG pathway; the horizontal axis indicates the relative importance of metabolites in the pathway impact value; the vertical axis indicates the enrichment significance-log10 ( value) of metabolites involved in the pathway; the bubble size represents the impact value; the bubble indicates the importance of the pathway.