1. Department of Basic Medical Sciences, Neurosciences and Sensory Organs (SMBNOS), Section of Human Anatomy and Histology, University of Bari “Aldo Moro”, Bari, Italy;
2. Department of Emergency and Organ Transplantation (DETO), Pathology Section, University of Bari “Aldo Moro”, Bari, Italy;
3. National Cancer Institute “Giovanni Paolo II”, Bari, Italy;
4. Department of Biological and Environmental Sciences and Technologies, University of Salento, Lecce, Italy