Notably, according to the analysis of MeRIP and RIP, it has been revealed that the METTL3/YTHDF2 axis plays a critical role in the degradation of the mRNAs of tumor suppressors including SET Domain Containing 7 (SETD7) and KLF4, which potentially contributes to the progression of BC [127]. Here, YTHDF2 is linked to breast cancer.