Research Paper Advance Articles

A novel ferroptosis-related gene signature for prognostic prediction of patients with lung adenocarcinoma

Identification of FRGs in LUAD in the TCGA cohort. (A) Heatmap of differentially expressed FRGs between 510 LUAD tissues and 58 normal adjacent tissues. (B) Volcano plot of the 46 differentially expressed FRGs identified in LUAD. The red and green points in the plot represent upregulated and downregulated FRGs, respectively.

Figure 2. Identification of FRGs in LUAD in the TCGA cohort. (A) Heatmap of differentially expressed FRGs between 510 LUAD tissues and 58 normal adjacent tissues. (B) Volcano plot of the 46 differentially expressed FRGs identified in LUAD. The red and green points in the plot represent upregulated and downregulated FRGs, respectively.