Roles of N6-Methyladenosine (m6A) in Stem Cell Fate Decisions and Early Embryonic Development in Mammals

N6-methyladenosine (m 6 A) is one of the most abundant internal mRNA modifications, and it affects multiple biological processes related to eukaryotic mRNA. The majority of m 6 A sites are located in stop codons and 3′UTR regions of mRNAs. m 6 A regulates RNA metabolism, including alternative splicing (AS), alternative polyadenylation (APA), mRNA export, decay, stabilization, and translation. The m 6 A metabolic pathway is regulated by a series...