1. Department of Biomedical Science, and National Institute of Biostructures and BiosystemsUniversity of SassariSassariItaly
2. Department of Medical, Surgical, Neurological, Metabolic Sciences and Aging, Second Division of Neurology, Center for Rare Neurological e Neuromuscular Diseases and Interuniversity Center for Research in NeurosciencesUniversity of Campania Luigi VanvitelliNaplesItaly
3. Sbarro Institute for Cancer Research and Molecular Medicine, Department of Biology, Center for Biotechnology, College of Science and TechnologyTemple UniversityPhiladelphiaPennsylvania