Fig. 7

Expression validation and immune correlation analysis of diagnostic genes. A Expression heatmap of the 11 diagnostic genes in the training set. B Expression box plot of the 11 diagnostic genes in the training set. C Expression heatmap of the 11 diagnostic genes in the validation set. D Expression box plot of the 11 diagnostic genes in the validation set. E The correlation between diagnostic genes and immune cells. *p < 0.05, **p < 0.01, ***p < 0.001. F CD3E expression was positively correlated with activated CD8 + T cell infiltration (p = 1.18e—82). G KL expression was negatively correlated with activated CD8 + T cell infiltration (p = 1.1e—43)