1. Neurological Disorders Research Center, Qatar Biomedical Research Institute (QBRI), Hamad Bin Khalifa University (HBKU), Qatar Foundation, PO Box 5825; Doha Qatar
2. Department of Anatomy and Neurosciences; Neuroscience Campus Amsterdam, VU University Medical Centre; Amsterdam The Netherlands
3. Neural Plasticity and Repair Unit; Department of Experimental Medical Sciences, Wallenberg Neuroscience Center, Lund University; Lund Sweden
4. Dipartimento di Medicina; Sezione di Neurologia, Università degli Studi di Perugia; Perugia Italy
5. Department of Biochemistry, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
6. Department of Neurology; Research Institute for Geriatrics, Kyoto Prefectural University of Medicine; Kyoto Japan
7. Department of Neurology; Center for Human Experimental Therapeutics, University of Rochester School of Medicine and Dentistry; Rochester New York USA
8. IRCCS - S. Lucia Foundation; Rome Italy
9. Life Sciences Division, College of Science and Engineering, Hamad Bin Khalifa University (HBKU), Education City, Qatar Foundation, PO Box 5825; Doha Qatar