RECQL4 and hepatocellular carcinoma: Immune cell deconvolution showed that RECQL4 expression in HCC correlated with low CD8+ T cell infiltration (TCGA‐LIHC: r = −0.23; ICGC‐LIRI: r = −0.24) and depleted DCs (TCGA‐LIHC: r = −0.41; ICGC‐LIRI: r = −0.41) (Figure 3G).