Fig. 2From: Transcriptional insights into the CD8+ T cell response in mono-HIV and HCV infectionDEG PPI networks and Venn diagrams. a PPI network showing DEGs from HIV chronic progressors compared with healthy donors. The top 100 nodes, ranked by degree, are shown. b PPI network showing DEGs from HCV chronic progressors compared with healthy donors. In a and b red = greater degree, yellow = lesser degree. c Venn diagram of co-DEGsBack to article page