1. 3B's Research Group - Biomaterials; Biodegradables and Biomimetics; University of Minho; Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine; AvePark 4806-909 Taipas Guimarães Portugal
2. ICVS/3B's - PT Government Associate Laboratory; Braga/Guimarães Portugal
3. School of Engineering and Materials Science; Queen Mary, University of London; Mile End Road London E1 4NS UK
4. Institute for Bioengineering; School of Basic Science; École Polytechnique Fédérale de Lausanne (EPFL); Lausanne CH-1015 Switzerland
5. Department of Chemical and Biomolecular Engineering; The Johns Hopkins University; 3400 North Charles Street Baltimore MD 21218 USA
6. Institute for NanoBioTechnology; The Johns Hopkins University; 3400 North Charles Street Baltimore MD 21218 USA
7. Institute for Molecular Engineering; University of Chicago; Chicago IL 606037 USA