YTHDF2 and glioblastoma: We also performed similar analysis for GBM and showed that the overlapping genes were enriched in biological activities of cell cycle, cell division, cell cycle checkpoint, DNA replication, and metabolism of RNA (Additional file 1: Fig. S2A, B), while the genes that negatively correlated with YTHDF2 were mainly enriched in functions of synapse signaling and other neuronal related activities (Additional file 1: Fig. S2C).