1. Department of BiochemistryRadboud Institute for Molecular Life Sciences, Radboud University Medical CentreNijmegenThe Netherlands
2. Department of Cellular and Molecular MedicineGlycobiology Research and Training Center, University of California San DiegoSan DiegoCaliforniaUSA
3. Angiogenesis LaboratoryDepartment of Medical OncologyVU University Medical CentreAmsterdamThe Netherlands
4. Department of Synthetic Organic ChemistryInstitute for Molecules and Materials, Radboud University Medical CentreNijmegenThe Netherlands
5. Department of NeurologyLaboratory for Genetic, Endocrine and Metabolic Disease, Radboud University Medical CentreNijmegenThe Netherlands
6. Glycotechnology CoreUniversity of California San DiegoSan DiegoCaliforniaUSA