Development of a Prognostic Model Based on Pyroptosis-Related Genes in Pancreatic Adenocarcinoma

Figure 1

Identification of the expression of 13 different PRGs. (a) Volcano plot presenting differentially expressed genes between normal and tumor tissues from the TCGA dataset. Red plot: upregulated genes in tumor samples. Green plot: downregulated genes in tumor samples. (b) Heatmap (green: low expression level, red: high expression level) of differentially expressed genes between the normal (blue) and PAAD (red) samples. (c) Venn diagram: the green circle on the left includes the 481 TCGA-PAAD cohort differentially expressed genes, the red circle on the right includes the 57 pyroptosis-related genes, and the intersection of the two circles includes the 13 differentially expressed pyroptosis-related genes.

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