Fig. 3From: Systems biology approaches toward autosomal dominant polycystic kidney disease (ADPKD)Pathway enrichment analysis of clustered genes. Functional analysis showed interconnected and informative pathways mainly are associated with renal cystic growth (a Normal vs. MCT, b MCT vs. SC, and c SC vs. LC). The significance of pathways is labeled based on the color code. The number of mapped genes in each path is shown according to the size of nodesBack to article page