Table 5 shows the number of DGs for the whole gene community and for each cluster found. Synergy clusters 2 and 3 have one DG (NAGS) more than the whole community like MI cluster 1 (CYP7A1). These two genes appear not associated with the HCC phenotype and do not remained significant comparing them against null distributions (the complete lists of genes with their corresponding empirical p values are shown in the S1 Appendix of the Supporting Information). Here, CYP7A1 is linked to hepatocellular carcinoma.