For example, H19 can promote the oncogenicity, invasion, and angiogenesis of glioblastoma;10 EWSAT1 (Ewing sarcoma-associated transcript 1)-mediated gene regulation promotes the occurrence of Ewing’s sarcoma11, and the reduced expression of growth arrest-specific transcript 5 (GAS5) can promote the occurrence of non-small cell lung cancer (NSCLC)12. The gene discussed is GAS5; the disease is glioblastoma.