(I) Fluorescence microscopy demonstrates different survival capability of WT and Mettl14 inducible KO cells with or without Tamoxifen (TAM) treatment. (J) Ratio of WT and Mettl14 inducible KO cells in the co-culture model was quantified and shown as dot plots. n=8, P<0.01 (Student's t-test) for KO cells with TAM treatment compared with WT cells or KO cells without TAM stimulation at both Day 7 and 14. Error bar represents S.D. 