N6-methyladenosine METTL3 promotes the breast cancer progression via targeting Bcl-2

N6-methyladenosine (m6A) is the most prevalent internal modification in mammalian mRNAs and methyltransferase-like 3 (METTL3) is a vital methyltransferase in m6A modification. Here, this study tries to discover the regulatory role of METTL3 and its mechanism in the breast cancer tumorigenesis. Results found that METTL3 was up-regulated in the breast cancer tissue and cells. In vivo and vitro, METTL3 knockdown could decrease the methylation...