Figure 1.

The lncRNAs profiling in human esophageal cancer. A, A heat map was drawn to show the differentially expressed lncRNAs in esophageal cancer tissues and normal tissue samples in the TCGA RNA sequencing data. B‐E, Heat maps were drawn to show the differentially expressed lncRNAs in esophageal cancer tissues and normal tissue samples in the GSE45670, GSE53622, GSE89102, GSE92396 datasets. F, A heat map was drawn to show the differentially expressed lncRNAs (consistently upregulated or downregulated at least two datasets, fold change) in TCGA, GSE45670, GSE53622, GSE89102, and GSE92396 datasets. G, Venn diagram of dysregulated lncRNAs profiling in TCGA, GSE45670, GSE53622, GSE89102, and GSE92396 datasets