By Cox regression analysis, among the KPNA2-correlated immune cells and stroma cells, monocytic lineage cells and myeloid dendritic cells were associated with HCC OS (p < 0.05, Fig. 6A), while none presented prognostic significance for HCC DFS (p > 0.05, Fig. 6B). The gene discussed is KPNA2; the disease is hepatocellular carcinoma.