Expression of many lncRNAs has been shown to be dysregulated in glioma, such as the up-regulation of NEAT1, HOTAIR, FOXM1-AS, H19, SOX2OT, and HCP5 expression and the down-regulation of GAS5, NBAT-1, and CASC2 expression (8). The gene discussed is GAS5; the disease is glioma.