Wang et al. [120] found that METTL3 is necessary for DGCR8 to regulate pri-miRNAs in PCa, and their experiments demonstrated that m6A modification-dependent METTL3 could interact with DGCR8 to enhance the recognition of pri-miR-182 in PCa, promote the maturation of pri-miRNAs, and lead to PCa. This evidence concerns the gene METTL3 and posterior cortical atrophy.