Fig. 3From: Identification of candidate biomarkers and therapeutic agents for heart failure by bioinformatics analysisPPI network and the most significant modules of DEGs. A The PPI network of DEGs was constructed using Cytoscape. B The most significant module was obtained from PPI network with 4 nodes and 6 edges for up regulated genes. C The most significant module was obtained from PPI network with 6 nodes and 10 edges for down regulated genes. Up regulated genes are marked in green; down regulated genes are marked in redBack to article page