1. Department of Nephrology and Transplantation, Nicosia General Hospital, Nicosia, Cyprus
2. Medical School, University of Cyprus, Nicosia, Cyprus
3. Biomedical Research Foundation, Academy of Athens, Athens, Greece
4. Histocompatibility and Immunogenetics Laboratory, Nicosia General Hospital, Nicosia, Cyprus
5. UCLA Bioengineering Department, Los Angeles, CA, USA
6. Department of Histopathology, Nicosia General Hospital, Nicosia, Cyprus
7. Molecular Medicine Research Center, Department of Biological Sciences, University of Cyprus, Nicosia, Cyprus
8. Medical School, University of Nicosia, Nicosia, Cyprus
9. Department of Electron Microscopy, Cyprus Institute of Neurology and Genetics, Nicosia, Cyprus