YTHDF1 has been identified to be critical for NSCLC proliferation [21] In this study, we found that YTHDF1 was highly expressed in NSCLC tumor tissues compared to normal tissues via UALCAN (Fig. 4A), indicating that YTHDF1 may play a critical role in m6A-regulated FRAS1 expression. This evidence concerns the gene FRAS1 and neoplasm.