1. Institute for Cellular and Molecular Immunology; University of Göttingen Medical School; Göttingen Germany
2. Department of Pediatrics and Adolescent Medicine; University Medical Center Ulm; Ulm Germany
3. Department of Neuroimmunology, Institute for Multiple Sclerosis Research and Max Planck Institute of Experimental Medicine; University of Göttingen Medical School and The Hertie Foundation; Göttingen Germany
4. Institute of General Zoology and Endocrinology; University of Ulm; Ulm Germany
5. Department of Radiotherapy and Radiooncology; University of Göttingen Medical School; Göttingen Germany
6. Department of Molecular Pathology; German Cancer Research Center; Heidelberg Germany