Figure 5. Identification of stromal cell content-related prognostic genes. (A–C) Comparison of 3-year survival between Stroma_H and Stroma_L, Stroma cell_H and Stroma cell_L, and Immune cell_H and Immune cell_L. (D, E) Heatmap and volcano plot of DEGs between Stroma cell_H and Stroma cell_L. (F) Forest plot of hazard ratios and corresponding 95% confidence intervals estimated from univariate Cox regression analyses. Variables significantly associated with good and poor OS are shown in green and red, respectively. (G) Heatmap of the differentially expressed TF genes between Stroma cell_H and Stroma cell_L. (H) Combinatorial TF regulatory networks.