1. Department of Pathology and Immunology, University of Geneva Medical School, 1211 Geneva, Switzerland
2. Laboratory of Lymphatic and Cancer Bioengineering, Institute of Bioengineering and Swiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Ecole Polytechnique Fédérale de Lausanne (EPFL), 1015 Lausanne, Switzerland
3. Department of Neurology, Section of Neuroimmunology and MS Research, University Hospital Zurich, 8091 Zurich, Switzerland
4. Institute of Microbiology, Swiss Federal Institute of Technology Zürich, 8093 Zurich, Switzerland
5. Institute of Molecular Medicine and Institute of Experimental Immunology, University of Bonn, 53105 Bonn, Germany
6. ISREC, SV, EPFL, 1015 Lausanne, Switzerland