A standard graphical notation is essential to facilitate exchange and analysis of network representations. The Systems Biology Graphical Notation *(SBGN)* has been proposed to enable this. A number of tools support SBGN, but Cytoscape, one of the most powerful and used plattforms for network biology, still does not. We have therefore developed **CySBGN**, a Cytoscape plug-in that extends the use of Cytoscape visualization and analysis features to SBGN maps. **CySBGN** adds support to Cytoscape users to visualize any of the three complementary SBGN languages: Process Description, Entity Relationship, and Activity Flow.
[http://www.biomedcentral.com/content/pdf/1471-2105-14-17.pdf Gonçalves, E., Iersel, M. V., & Saez-Rodriguez, J. (2013). CySBGN: A Cytoscape plug-in to integrate SBGN maps. BMC Bioinformatics, 14, 17. doi:10.1186/1471-2105-14-17]