1. Queen Square Multiple Sclerosis Centre, Department of Neuroinflammation, UCL Queen Square Institute of Neurology, NIHR University College London Hospitals Biomedical Research Centre, Faculty of Brain Sciences, University College London, London, UK
2. Department of Molecular Biology and Molecular Biotechnology, Federico II University of Naples, Naples, Italy Multiple Sclerosis Unit, Policlinico Federico II University Hospital, Naples, Italy
3. Department NEUROFARBA, Section of Neurosciences, University of Florence, Florence, Italy IRCCS Fondazione Don Carlo Gnocchi, Florence, Italy
4. Department of Neurology and The Solomon H. Snyder Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD, USA
5. School of Rehabilitation Therapy, Queens University, Kingston, ON, Canada
6. University of Exeter Medical School, University of Exeter, Exeter, UK
7. Department of Neurology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
8. Departments of Medicine & Community Health Sciences, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, MB, Canada
9. Multiple Sclerosis Centre of Catalonia and Department of Neurology-Neuroimmunology, Hospital Universitari Vall d’Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
10. Neurvati Neurosciences, New York, NY, USA
11. Department of Health Sciences, University of Genoa, Genoa, Italy IRCCS Ospedale Policlinico San Martino, Genoa, Italy
12. RealTalk MS, Long Beach, CA, USA
13. National Multiple Sclerosis Society, 733 Third Avenue, New York, NY 10017, USA
14. National Multiple Sclerosis Society, New York, NY, USA