Currently, there are many targets regulating the metastatic tumor in the C-T function network (Figure 3B), among which ADRB2 (Beta-2 adrenergic receptor, Degree=30) and SCN5A (Sodium channel protein type 5 subunit alpha, Degree=26) show the significant effects in the systematic controlling the oncogenic cells migration. Here, ADRB2 is linked to neoplasm.