FIGURE 2 | Loss of function of YTHDC2 enhances radiosensitivity of NPC cell in vitro . (A) Demonstration of shRNA efficiency in down-regulation of YTHDC2 in CNE2-IRR and HK1-IRR cells. (B) CCK8 assays of CNE2-IRR and HK1-IRR cells with knockdown of YTHDC 2 with or without irradiation treatment. Data are