FunNetViz is a Cytoscape plug-in associated to FunNet tool for transcriptional interaction analysis. It provides important additional functionalities, including the selection of annotation systems as well as various parameters required for the analysis of networks and modules. Furthermore, it allows for interactional centrality assessment to facilitate exploration and visualization of important transcripts in co-expression networks. It is built upon the powerful Cytoscape open-source platform that includes other tools for biological network analysis and visualization, readily available to the scientific community.
