Fig. 4From: Identification of CD8+ T-cell exhaustion signatures for prognosis in HBV-related hepatocellular carcinoma patients by integrated analysis of single-cell and bulk RNA-sequencingConstruction of the TEI of CD8+T cell exhaustion-related genes (TERGs). AÂ The volcano diagram depicting the differential expression of genes between HBV-negative and HBV-positive HCC samples. BÂ 20 TERGs that exhibit differential expression between HBV-positive and HBV-negative HCC patients, and have the potential to impact the prognosis of HCC. CÂ Univariate Cox analysis of OS in HCC. DÂ Selection of the optimal parameter (lambda) in the LASSO model. EÂ LASSO coefficients of the 20 TERGs in TCGA cohortBack to article page