METTL3 and Miyoshi myopathy: As m6A is regulated by the multiple “writer”, “eraser” and “reader” genes, including METTL3, METTL14, HNRNPA2B1, WTAP, FTO, ALKBH5, YTHDF1/2/3, IGF2BP1/2/3, eIF3 and others [10], we next explored dysregulation of these genes in MM.