ALKBH7 and glioblastoma: After co‐culture for 5 days, TMZ resistance of co‐cultured SNB19 or SF295 cells was evaluated, which disclosed that knockdown of ALKBH7 transcription in donor TAAs weakened TMZ‐resistance acquisition of SNB19 or SF295 cells, and apoptotic rate of those two glioblastoma cells increased, as evidenced by flow cytometry after TMZ exposure for 48 h (Figure 5A).