1. Institute of Anatomy Rostock University Medical Center Rostock Germany
2. Institute of Anatomy II Faculty of Medicine, LMU Munich Munich Germany
3. Department of Neurology Hannover Medical School Hannover Germany
4. Core Facility for Cell Sorting and Analysing Rostock University Medical Center Rostock Germany
5. Department of Pathology Amsterdam UMC Amsterdam The Netherlands
6. Blizard Institute, Barts and The London School of Medicine and Dentistry Queen Mary University of London London UK