These studies indicated that EIF4EBP1 expression correlates positively with MYBL2 expression in each of the analyzed tumor entities, whereas co-expression of EIF4EBP1 with ETS1 was restricted to CNS tumors (adult-type gliomas and certain pediatric brain cancers) (Fig. 5A). This evidence concerns the gene EIF4EBP1 and central nervous system neoplasm.