Fig. 1

The association between patients with NSCLC harboring STK11/KEAP1 copy number variation and immune microenvironment infiltration. A The association between STK11 copy number alterations (deep deletion, arm-level deletion, diploid/normal, arm-level gain) and the infiltration of immune cells (CD8 + T cell, CD4 + T cells, myeloid dendritic cell) was analyzed in lung adenocarcinoma. B The association between STK11 copy number alterations (deep deletion, arm-level deletion, diploid/normal, arm-level gain) and the infiltration of immune cells (CD8 + T cell, CD4 + T cells, myeloid dendritic cell) was analyzed in lung squamous cell carcinoma. C The association between KEAP1 copy number alterations (deep deletion, arm-level deletion, diploid/normal, arm-level gain) and the infiltration of immune cells (CD8 + T cell, CD4 + T cells, myeloid dendritic cell) was analyzed in lung adenocarcinoma. D The association between KEAP1 copy number alterations (arm-level deletion, diploid/normal, arm-level gain, high amplification) and the infiltration of immune cells (CD8 + T cell, CD4 + T cells, myeloid dendritic cell) was analyzed in lung squamous cell carcinoma