The protein expression of m6A-related genes in LUAD tissues and paired non-tumor samples. (A–C) The protein expression in LUAD tissues and paired non-tumor samples. (B–D) Some proteins, including WTAP, KIAA1429, RBM15, RBM15B, HNRNPC, HNRNPA2B1, YTHDF1, YTHDF3, and ALKBH5, were overexpressed in LUAD tissues. The t test was conducted for statistically analysis. LUAD – lung adenocarcinoma; NS – not significant; N – normal; T – tumor; * P<0.05; ** P<0.01; *** P<0.001.