Fig. 3From: Gene signatures, immune infiltration, and drug sensitivity based on a comprehensive analysis of m6a RNA methylation regulators in cervical cancerConstruction and functional annotation of the m6A gene characteristic model, construction of prognostic m6A feature model, and regulation of BPs in patients with CESC. A Based on the expression characteristics of DEGs between high and low m6A risk scores, unsupervised analysis and hierarchical clustering were performed to classify patients into three categories: Geneclusters A, B, and C, and DEGs were divided into signature -A and -B gene sets according to their expression changes. B Survival analysis showed significant differences in prognosis among the different Genecluster groups, and Genecluster A had the worst prognosis. C GO analysis showed that signature gene-A was involved in leukotriene catabolic processes, leukotriene B4 catabolic processes, and leukotriene B4 metabolic processes. D KEGG analysis showed that the signature-A gene set is closely related to glycosphingolipid biosynthesis-lacto and neolacto series, nicotine addiction, and other pathways. E GO analysis showed that the signature-B gene set was involved in heat generation, positive regulation of angiogenesis, and positive regulation of vasculature development. F KEGG enrichment analysis showed that signature-B and age-range signaling pathways in diabetic complications, pertussis, cellular senescence, and other pathways are closely related. G Sankey plots show correlations between the different gene clusters (Geneclusters A, B, and C, prognostic m6A traits (m6A group), and patient prognostic status (OS). H Survival analysis showed that the prognostic m6A feature model could better predict the OS of patients with CESC (log-rank P < 0.001). I, J GSEA for high- and low-risk patients. A signature gene set was downloaded from the MSigDB database, with 1,000 replicates per run. Epithelial-mesenchymal transition, angiogenesis, and Myc targets V1 were mainly enriched in high-risk groups, while bile acid metabolism, KRAS signaling DN, estrogen response late, and other pathways were significantly enriched in low-risk patientsBack to article page