KRAS and cancer: We further explored the correlation between m6A-related molecular patterns and 50 Hallmark cancer-related pathways, and we found that the special genes of cluster 1 mostly enriched in 18 pathways, such as interferon-alpha/gamma (INF-α/γ) response, IL-6/JAK/STAT3 signaling pathway, inflammatory response, IL2/STAT5 signaling pathway, KRAS signaling activation, apoptosis, reactive oxygen species (ROS) pathway, androgen response, peroxisome, oxidative phosphorylation, and fatty acid, heme, bile acid, xenobiotic metabolism pathways (Figure 2c, Table S5).