FIGURE 7.
Collection of key prognostic genes. (A) Protein-protein interaction network diagram of 18 target genes (B) MCC method was performed to identify the key Top 5 molecular in the protein-protein Interaction network. (C,D) the expression level of 5 key prognostic genes in normal tissues and tumor tissues (E–G) the Correlation between 5 key prognostic genes and immune scores. (H) qPCR assay detect the expression of LEF1. (I) Transwell assay detect the invasion of the A549 cell line after knockdown LEF1. (J) CCK-8 assay detect the proliferation of the A549 cell line after knockdown LEF1.
