1. Department of Biomedical and Biotechnological Sciences; Section of Medical Biochemistry, University of Catania; Catania Italy
2. Division of Haematology; A.O.U. “Policlinico-Vittorio Emanuele”, University of Catania; Catania Italy
3. Department of Biological; Geological, and Environmental Sciences, University of Catania; Catania Italy
4. School of Bioscience and Veterinary Medicine; University of Camerino; Camerino Italy
5. School of Medicinal Sciences and Health Products; University of Camerino; Camerino Italy