1. KU Leuven—University of Leuven, Department of Neurosciences, Experimental Neurology and Leuven Brain Institute (LBI), Leuven, Belgium.
2. VIB, Center for Brain & Disease Research, Laboratory of Neurobiology, Leuven, Belgium.
3. Division of Cell Biology, MRC Laboratory of Molecular Biology, Cambridge, UK.
4. Department of Genetics, Stanford University School of Medicine, Stanford, CA, USA.
5. UK Dementia Research Institute, University of Edinburgh, Edinburgh, UK.
6. Centre for Clinical Brain Sciences, University of Edinburgh, Edinburgh, UK.
7. The Anne Rowling Regenerative Neurology Clinic, University of Edinburgh, Edinburgh, UK.
8. The Euan MacDonald Centre, University of Edinburgh, Edinburgh, UK.
9. KU Leuven—University of Leuven, Department of Development and Regeneration, Stem Cell Institute, Leuven, Belgium.
10. KU Leuven—University of Leuven, Department of Neurosciences, Laboratory for Molecular Neurobiomarker Research and Leuven Brain Institute (LBI), Leuven, Belgium.
11. KU Leuven—University of Leuven, Department of Imaging and Pathology, Laboratory for Neuropathology and Leuven Brain Institute (LBI), Leuven, Belgium.
12. Laboratory Medicine, University Hospitals Leuven, Leuven, Belgium.
13. Department of Neuroscience, Mayo Clinic, Jacksonville, FL, USA.
14. Biogen Idec, Boston, MA, USA.
15. Hector Institute for Translational Brain Research, Central Institute of Mental Health, University of Heidelberg, Heidelberg, Germany.
16. Institute of Reconstructive Neurobiology, Life & Brain Center, University of Bonn, Bonn, Germany.
17. KU Leuven—University of Leuven, Translational Research Centre for Gastrointestinal Disorders, Leuven, Belgium.
18. Department of Pathology, University Hospitals Leuven, Leuven, Belgium.
19. Centre for Brain Development and Repair, inStem, Bangalore, India.
20. Department of Neurology, University Hospitals Leuven, Leuven, Belgium.