The genes in clusters 5 and 12 were enriched in functions related to the following KEGG pathways: cell cycle, NF‐κB, hepatocellular carcinoma, MAPK, pathways in cancer, VEGF, Rap1, TNF, TGF‐β, Wnt, AMPK, mTOR, PI3K‐Akt, HIF, and Hippo signaling (Figure 2B and Figure S2A, Supporting Information). Here, NFKB1 is linked to hepatocellular carcinoma.