1. Department of Pediatric Neuroscience Fondazione IRCCS Istituto Neurologico Carlo Besta Milan Italy
2. Molecular Neurogenetics Unit Fondazione IRCCS Istituto Neurologico Carlo Besta Milan Italy
3. Department of Neuroscience University of Padua Padua Italy
4. Ken and Ruth Davee Department of Neurology Northwestern University, Feinberg School of Medicine Chicago Illinois USA
5. Department of Neurology Fondazione IRCCS Istituto Neurologico Carlo Besta Milan Italy
6. Department of Human Neuroscience Sapienza University of Rome Rome Italy
7. Institute of Structural and Molecular Biology, Crystallography/Department of Biological Sciences, Birkbeck College University of London London United Kingdom
8. Policlinico Gemelli Foundation, Institute of Neurology Catholic University Rome Italy
9. Casa di Cura Morana Marsala Italy
10. Molecular Neurosciences, Developmental Neurosciences UCL Institute of Child Health London United Kingdom
11. Department of Neurology Great Ormond Street Hospital London United Kingdom