Tumor Immune Microenvironment Characterization of Primary Lung Adenocarcinoma and Lymph Node Metastases

Figure 2

Differentially expressed immunological pathways and infiltrating immune cell types of primary LUAD. (a) Boxplot of GSVA enrichment score of immune-related pathways in primary LUAD samples between ER and LR subgroups. (b) Heat map of ssGSEA enrichment score of immune cell fraction in primary LUAD samples between ER and LR subgroups. (c) Progression-free survival (PFS) analysis of LUAD patients stratified by infiltration levels of neutrophils and mast cells. (d) GSEA of RNA IO dataset from primary lung adenocarcinoma with tumor recurrence.

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