METTL3 and glioblastoma: Reported sequencing data demonstrate that m6A-related proteins WTAP (Writers), RBM15 (Writers), ALKBH5 (Eraser), and YTHDF2 (Reader) are significantly up-regulated in GBM in comparison to lower grade gliomas, While METTL3 (Writers), VIRMA (Writers), ZC3H13 (Writers), FTO (Eraser), YTHDC2 (Reader) and hnRNPC (Reader) were significantly down-regulated (13).