1 Department of Pediatric Oncology, Hematology and Clinical Immunology, Heinrich Heine University Dusseldorf, Medical Faculty, and University Hospital Dusseldorf, Dusseldorf, Germany; Division of Pediatric Neuro-Oncogenomics, German Cancer Research Center (DKFZ) and German Cancer Consortium (DKTK), partner site Essen/Dusseldorf, Dusseldorf.
2 Institut Curie, CNRS UMR, INSERM, PSL Research University, Orsay, France; CNRS UMR 3347, INSERM U1021, Universite Paris Sud, Universite Paris-Saclay, Orsay.
3 Department of Pediatric Oncology, Hematology and Clinical Immunology, Heinrich Heine University Dusseldorf, Medical Faculty, and University Hospital Dusseldorf, Dusseldorf, Germany; German Cancer Consortium (DKTK), partner site Essen/Dusseldorf, Dusseldorf.
4 Department of Pediatric Oncology, Hematology and Clinical Immunology, Heinrich Heine University Dusseldorf, Medical Faculty, and University Hospital Dusseldorf, Dusseldorf, Germany; Division of Pediatric Neuro-Oncogenomics, German Cancer Research Center (DKFZ) and German Cancer Consortium (DKTK), partner site Essen/Dusseldorf, Dusseldorf, Germany; Group for Interdisciplinary Neurobiology and Immunology - INI-research, Institute of Zoology, University of Hamburg, Hamburg.
5 Department of Oncology and Children's Research Centre, University Children's Hospital Zurich, Zurich.
6 Institut Curie, PSL Research University, Centre de Recherche, CurieCoreTech Spectrometrie de Masse Proteomique, Paris.
7 Department of Pediatric Hematology and Oncology, Hannover Medical School, Hannover.
8 Department of Pediatric Oncology, Hematology and Clinical Immunology, Heinrich Heine University Dusseldorf, Medical Faculty, and University Hospital Dusseldorf, Dusseldorf, Germany; German Cancer Consortium (DKTK), partner site Essen/Dusseldorf, Dusseldorf. ute.fischer@med.uni-duesseldorf.de.