[1] Univ Minho, Ctr Biol Engn, Braga, Portugal
[2] Univ Chem & Technol Prague, Dept Biotechnol, Tech 5, Prague 16628, Czech Republic
[3] Univ Extremadura, Inst Mol Pathol Biomarkers, Fac Sci, Dept Biochem & Mol Biol, Badajoz, Spain
[4] IBET, Estacao Agron Nacl, Ave Repabl,Apartado 12, P-2781901 Oeiras, Portugal
[5] Univ Nova Lisboa, Inst Tecnol Quim & Biol Antonio Xavier, Ave Republ, P-2780157 Oeiras, Portugal
[6] Int Iberian Nanotechnol Lab, Ave Mestre Jose Veiga S-N, P-4715330 Braga, Portugal