1. Department of Drug Sciences, University of Catania, Catania, Italy
2. Division of Haematology, AOU “Policlinico - Vittorio Emanuele”, University of Catania, Catania, Italy
3. Department of Biomedical and Biotechnological Sciences, University of Catania, Catania, Italy
4. Istituto Oncologico del Mediterraneo Ricerca srl Viagrande, Catania, Italy
5. EuroMediterranean Institute of Science and Technology, Palermo, Italy