Figure 2. Identification of the candidate prognostic NSCLC-related differentially expressed genes (DEGs) and NETs-related DEGs. (A, B) Heatmap and volcano plot of DEGs between NSCLC patients and healthy people that from TCGA datasets in the training cohort. (C, D) Heatmap and volcano plot showing DEGs in the transcriptome RNA microarray of A549 cells treated with or without NETs for12 h.