Figure 2. Differential m6A RNA methylation at the 5′UTR in POCD. The genes with differential m6A RNA methylation at the 5′UTR in POCD mice depicted by a volcano plot. (A) The GO analysis of these genes is depicted by a bubble chart. (B) The m6A enrichment at the 5′UTR of SOX2, SYN1, BDNF, BACE1, and IL17A in POCD mice depicted by IGV. (C) The mRNA levels of SOX2, SYN1, BDNF, BACE1, and IL17A in POCD. (D) The m6A enrichment at the 3′UTR of CCND2, STAR, and TIGAR in POCD shown by IGV. (E) The mRNA levels of CCND2, STAR, and TIGAR in POCD. (F) Data are presented as the mean ± standard error of the mean of three individual experiments; p < 0.05 vs. control group.