1. Department of Clinical Pharmacology, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
2. Department of Biotechnology, Centre of Systems Biology, Biomedical Research Foundation of the Academy of Athens, Athens, Greece
3. Department of Neurology, Klinik fur Neurologie, DRK Kliniken, Berlin Kopenick, Berlin, Germany
4. Department of Dentistry, School of Medicine, European University of Cyprus, Nicosia, Cyprus
5. Laboratory of Medical Biology and Genetics, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
6. Clinical Trials Unit, Special Unit for Biomedical Research and Education, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece