1. Center
for Proteomics and Metabolomics, Leiden University Medical Center, 2300 RC Leiden, The Netherlands
2. Division
of BioAnalytical Chemistry, VU University Amsterdam, 1081 HV Amsterdam, The Netherlands
3. Department
of Molecular Cell Biology and Immunology, VU University Medical Center, 1081 BT Amsterdam, The Netherlands
4. School
of Immunity and Infection, College of Medical and Dental Sciences, University of Birmingham, B15 2TT Birmingham, U.K.
5. Department
of Immunology and Department of Neurology, Erasmus MC, University Medical Center Rotterdam, 3015 CE Rotterdam, The Netherlands