1. Interdisciplinary Research Center of Autoimmune Diseases (IRCAD), University of Eastern Piedmont, Novara, Italy/Department of Health Sciences, University of Eastern Piedmont, Novara, Italy
2. Centro di Ricerca, Sviluppo e Studi Superiori in Sardegna, Pula Cagliari, Italy/Istituto di Ricerca Genetica e Biomedica (IRGB), Consiglio Nazionale delle Ricerche (CNR), Cittadella Universitaria di Monserrato, Cagliari, Italy
3. Laboratory of Genetics of Complex Neurological Disorders, Institute of Experimental Neurology (INSPE), Division of Neuroscience, San Raffaele Scientific Institute, Milan, Italy
4. Department of Health Sciences, University of Milan, Italy
5. Istituto di Ricerca Genetica e Biomedica (IRGB), Consiglio Nazionale delle Ricerche (CNR), Cittadella Universitaria di Monserrato, Cagliari, Italy/Dipartimento di Scienze Biomediche, Università degli Studi di Sassari, Italy
6. Istituto di Ricerca Genetica e Biomedica (IRGB), Consiglio Nazionale delle Ricerche (CNR), Cittadella Universitaria di Monserrato, Cagliari, Italy
7. Interdisciplinary Research Center of Autoimmune Diseases (IRCAD), University of Eastern Piedmont, Novara, Italy/SC Neurologia, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Casa Sollievo della Sofferenza, San Giovanni Rotondo, Italy
8. Department of Public Health, Clinical and Molecular Medicine, University of Cagliari, Italy
9. Azienda Ospedaliera Brotzu, SC Neurologia e Stroke Unit, Cagliari, Italy
10. Don C Gnocchi Foundation IRCCS, Milan, Italy
11. Department of Clinical and Experimental Medicine, University of Sassari, Italy
12. Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
13. Dipartimento di Scienze Biomediche, Università degli Studi di Sassari, Italy
14. Interdisciplinary Research Center of Autoimmune Diseases (IRCAD), University of Eastern Piedmont, Novara, Italy/Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
15. Laboratory of Genetics of Complex Neurological Disorders, Institute of Experimental Neurology (INSPE), Division of Neuroscience, San Raffaele Scientific Institute, Milan, Italy/Department of Neurology, Division of Neuroscience, Scientific Institute San Raffaele, Milan, Italy.
16. Department of Health Sciences, University of Eastern Piedmont, Novara, Italy