YTHDC1 and triple-A syndrome: In our current study, the mRNA expressions of YTHDC1, YTHDF1, and YTHDF3 were observed up-regulating in the AAA tissue samples relative to normal tissues (FC = 4.606, P = 0.043; FC = 26.927, P value = 0.031; FC = 5.426, P = 0.043).