For instance, we found a high number of associations between the mitosis-associated network module (Figure 4i), CNAs located on chromosome 8 (FNTA, GOLGA7, WHSC1L1, DDHD2, BAG4, LSM1, ASH2L, BRF2, PROSC, PPP2CB, PPP2R2A, CHMP7, XPO7, CNOT7), previously found in breast cancer (50), and an amplicon on chromosome 3 (DVL3, SENP2 and ABCF3), previously found in lung cancer (51). This evidence concerns the gene DDHD2 and breast cancer.