Fig. 4From: Development of a prognostic signature for esophageal cancer based on nine immune related genesDifferential expression analysis of TFs and the regulatory network. a Heatmap of TFs, red: upregulation; green: downregulation; black: normally expressed mRNAs. b Volcanic maps of TFs; red, green and black plots: differentially expressed mRNAs as indicated in A. c Regulatory network integrated the survival associated IRGs and differentially expressed TFs; the circles filled with pink represent the survival associated IRGs and the triangles filled with blue represent TFsBack to article page