Fig. 3From: Identification of hub genes associated with prognosis, diagnosis, immune infiltration and therapeutic drug in liver cancer by integrated analysisProtein-protein interaction (PPI) network and transcription factor (TF) network of DEGs. a PPI network contained 100 nodes and 738 sides. b Significant module was selected from PPI network. c TF network contained 12 nodes and 13 sides. Red nodes represented upregulated genes. Blue nodes represented downregulated genes. Yellow node represented transcription factors. The line represented interaction relationship between nodesBack to article page