1. Parkinson Disease and Movement Disorders Unit, Neurology Service Institut Clínic de Neurociències, Hospital Clínic de Barcelona Barcelona Catalonia Spain
2. Lab of Parkinson Disease & Other Neurodegenerative Movement Disorders Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Institut de Neurociències, Universitat de Barcelona Barcelona Catalonia Spain
3. Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED: CB06/05/0018‐ISCIII) Barcelona Catalonia Spain
4. Proteored‐ISCIII, Proteomics Platform, Clinical Neuroproteomics Unit, Navarrabiomed, Departamento de Salud, UPNA, IdiSNA Pamplona Navarra Spain
5. Parkinson's Disease and Movement Disorders Group of the Institut de Neurociències (Universitat de Barcelona) Barcelona Catalonia Spain
6. The Michael J. Fox Foundation for Parkinson's Research, Grand Central Station New York New York USA
7. Department of Biomedicine, Faculty of Medicine Universitat de Barcelona Barcelona Catalonia Spain
8. Institut de Neurociències Universitat de Barcelona Barcelona Catalonia Spain
9. Histology Unit, Department of Biomedicine, Faculty of Medicine Universitat de Barcelona Barcelona Catalonia Spain