Fig. 2From: Bioinformatic analysis and experimental validation of cuproptosis-related LncRNA as a novel biomarker for prognosis and immunotherapy of oral squamous cell carcinomaThe detection of cuproptosis-related lncRNAs in individuals with OSCC. A Sankey diagram representing the relation between 19 cuproptosis-related genes and lncRNAs related to cuproptosis. B To screen CRLs in relationship to clinical prognosis, univariate Cox regression analysis was employed. C, D Following the LASSO analysis to select the optimal value of the penalty λ. E Heatmap shows co-expression analysis of 8 prognostic CRLs and 19 CRGs. Besides, the level of the association is shown in the color of each unit. *P < 0.05, **P < 0.01, ***P < 0.001. CRG Cuproptosis-related gene, LASSO Least absolute shrinkage and selection operator, CRL Cuproptosis-related lncRNABack to article page