Figure 2.

Construction of prognostic pyroptosis-related risk model composed of five lncRNAs. (a) Volcano plot presenting differentially expressed lncRNAs (DElncRNAs) discovered from LUAD tissues compared with non-carcinoma samples from TCGA dataset; (b) The Venn diagram of genes among DElncRNAs list and pyroptosis-related lncRNAs; (c-d) Lasso Cox regression analysis showing that 11 out of the 84 pyroptosis-related lncRNAs were good candidates for constructing the prognostic signature; (e) Forest plot presenting the HRs for the pyroptosis-associated prognosis model containing five lncRNAs