Fig. 1
From: A five metastasis-related long noncoding RNA risk signature for osteosarcoma survival prediction
a Volcano plot of differentially expressed long noncoding RNAs (lncRNAs) between metastatic osteosarcoma samples and non-metastatic osteosarcoma samples; a total of 75 lncRNAs differentially expressed lncRNAs were identified, including 63 downregulated lncRNAs and 12 upregulated lncRNAs (cut-off criteria: log foldchange(FC) > 1, adjusted p < 0.05). Red represents upregulated lncRNAs, and green represents down-regulated lncRNAs. b Hierarchical clustering analysis of differentially expressed lncRNAs. Red represents upregulated lncRNAs, and green represents down-regulated lncRNAs. LncRNA, long noncoding RNA