1. Department of Neurology, Alzheimer's Disease Research Laboratory, MassGeneral Institute for Neurodegenerative Disease, Massachusetts General Hospital Harvard Medical School Charlestown MA USA
2. School of Life Sciences, Proteomics Core Facility Ecole Polytechnique Fédérale de Lausanne (EPFL) Lausanne Switzerland
3. School of Basic Sciences, Interdisciplinary Centre for Electron Microscopy (CIME) Ecole Polytechnique Fédérale de Lausanne (EPFL) Lausanne Switzerland
4. Center for Cognitive and Neural Systems The University of Edinburgh Edinburgh Scotland
5. Centre for Dementia Prevention The University of Edinburgh Edinburgh Scotland
6. Euan MacDonald Centre for Motorneurone Disease The University of Edinburgh Edinburgh Scotland
7. Department of Neurology Ulm University Hospital Ulm Germany
8. Massachusetts General Hospital and Harvard Medical School Massachusetts General Institute for Neurodegenerative Disease Charlestown MA USA