Figure 4. Identification of DEGs in the PAN-RG molecular subtypes. (A) GO and (B) KEGG enrichment assessment of the PAN-RG cluster-based DEGs. (C) Unsupervised consensus clustering of the DEGs in HCC. (D) Clinical prognosis analysis of HCC in gene-cluster subgroups. (E) Heatmap plot illustrates the relationship of clinical variates and prognostic DEGs in PAN-RG- and gene-cluster subgroups. (F) PAN-RGs expression landscape of HCC in gene-cluster A, B, and C.