Figure 7. CircRNA-miRNA-mRNA regulatory network. The regulatory network consists of 140 circRNAs, 140 miRNAs, and 20 genes with 503 relationships. V-shaped, octagon, and diamond nodes represent circRNA, miRNA, and mRNA, respectively. Red and green represent up- and down-regulation, respectively. Node size represents p-values (larger nodes for more significant p-values).