1. Neurology Clinic II, Department of Medical Sciences, Surgery, Neurology, Metabolic Diseases and Geriatrics, University of Campania Luigi Vanvitelli, Naples, Italy
2. Institute of Genetics and Biophysics “Adriano Buzzati-Traverso”, National Research Council, Naples, Italy
3. Eye Clinic, Multidisciplinary Department of Medical, Surgical and Dental Sciences, University of Campania Luigi Vanvitelli, Naples, Italy
4. Sbarro Institute for Cancer Research and Molecular Medicine, Department of Biology, Center for Biotechnology, College of Science and Technology, Temple University, Philadelphia, PA, USA
5. IRCCS INM Neuromed, Pozzilli, IS, Italy