1. Institute of Molecular Biology and Biotechnology, Foundation for Research and Technology-Hellas, 100 N. Plastira Str., 70013 Heraklion, Greece
2. Department of Biology, University of Crete, Voutes, 70013 Heraklion, Greece
3. Department of Chemistry, University of Crete, Voutes, 70013 Heraklion, Greece