1. Department of Pediatric Oncology and Hematology; University Children's Hospital Essen; Hufelandstr. 55 45147 Essen Germany
2. German Cancer Consortium (DKTK); Heidelberg Germany
3. German Cancer Research Center (DKFZ); D-69120 Heidelberg Germany
4. Center for Neuropathology, Ludwig-Maximilians-University; Feodor-Lynen-Strasse 23 D-81377 Munich Germany
5. Center of Medical Genetics Ghent (CMGG), Ghent University Hospital; De Pintelaan 185 9000 Ghent Belgium
6. New Oncology; Gottfried-Hagen-Str. 60-62 51105 Cologne Germany
7. Institute of Pathology, University Hospital Cologne; Kerpenerstr. 62 50924 Cologne Germany
8. German Mouse Clinic, Helmholtz Zentrum München, German Research Center for Environmental Health (GmbH); Ingolstädter Landstraße 1 85764 München/Neuherberg Germany
9. Department of Neurology; Friedrich-Baur-Institute, Ludwig-Maximilians-Universität München; Munich Germany
10. Institute of Developmental Genetics, Helmholtz Zentrum München, German Research Center for Environmental Health (GmbH); Ingolstädter Landstraße 1 85764 München/Neuherberg Germany
11. Institute of Experimental Genetics, Helmholtz Zentrum München, German Research Center for Environmental Health (GmbH); Ingolstädter Landstraße 1 85764 München/Neuherberg Germany
12. Institute of Pathology, Helmholtz Zentrum München, German Research Center for Environmental Health (GmbH); Ingolstädter Landstraße 1 85764 München/Neuherberg Germany
13. Institute of Molecular Psychiatry, University of Bonn; Bonn Germany
14. Chair of Experimental Genetics, Technische Universität München; 85402 Freising-Weihenstephan Germany
15. Dipartimento di Medicina Molecolare e Biotecnologie Mediche; University Federico II; Naples Italy
16. CEINGE biotecnologie Avanzate; Naples Italy
17. Chair of Developmental Genetics, Technische Universität München, c/o Helmholtz Zentrum München; Ingolstädter Landstraße 1 85764 Neuherberg Germany
18. Max-Planck-Institute of Psychiatry; Kraepelinstraße 2-10 80804 Munich Germany
19. Deutsches Zentrum für Neurodegenerative Erkrankungen e. V. (DZNE) Site Munich; Schillerstraße 44 80336 Munich Germany
20. Department of Pediatric Oncology, Hematology and BMT; Charité University Medicine, Campus Virchow Klinikum; Berlin Germany
21. Translational Neuro-Oncology, West German Cancer Center, University Hospital Essen, University Duisburg-Essen; D-45122 Essen Germany
22. Center for Medical Biotechnology (ZMB), University Duisburg-Essen; D-45122 Essen Germany