Online datasets like SEQC and Asgharzadeh were analyzed to further check out the suppose.The role of BCL11A in the proliferation and migration of NB cells was studied by functional experiments such as CCK8, colony formation, flow cytometry, transwell and wound healing assay after knocking down BCL11A by small interfering RNA (siRNA) in vitro. Here, BCL11A is linked to neuroblastoma.