The more relevant molecular markers incorporated in glioma classification are IDH mutations, 1p19q deletion, MGMT promoter methylation, TERT promoter mutations, ATRX loss of function mutations, and p53 loss of function mutations and mutations in isocitrate dehydrogenase 1 and 2 genes (IDH1/2 m) (Louis et al., 2016). The gene discussed is TERT; the disease is central nervous system cancer.