Fig. 3
From: A network view of microRNA and gene interactions in different pathological stages of colon cancer
Examples of miRNA-gene subnetworks specific to each stage. Purple nodes represent genes, orange nodes denote cancer genes, and red triangle nodes represent miRNAs that are associated with genes. Gene network expansion are black lines and miRNA-gene associations are solid blue lines. a A subnetwork specific to stage I; b A subnetwork specific to stage II; c A subnetwork specific to stage III; d A subnetwork specific to stage IV