The genes CDC6, RRM2, ORC1, NCAPG, MAD2L1, MCM6, CCNF, CDCA2, ECT2, and DEPDC1B, are the output candidate genes identified in explored modules, which are differentially expressed between normal and cancer states, and their differential expression levels have noteworthy effects on the lifespan of patients. This evidence concerns the gene NCAPG and cancer.