1. Department of Molecular and Clinical Medicine, University of GothenburgSahlgrenska University Hospital Gothenburg Sweden
2. Research Program for Clinical and Molecular Metabolism, Faculty of MedicineUniversity of Helsinki Helsinki Finland
3. Endocrinology, Abdominal Center, Helsinki University HospitalUniversity of Helsinki Helsinki Finland
4. Department of Internal Medicine and RehabilitationHelsinki University Hospital Helsinki Finland
5. HUS Medical Imaging Center, Radiology, Helsinki University HospitalUniversity of Helsinki Helsinki Finland
6. Department of Neuroscience and Biomedical EngineeringAalto University School of Science Espoo Finland
7. Proteomics Core Facility, Sahlgrenska AcademyUniversity of Gothenburg Gothenburg Sweden
8. Merck Research LaboratoriesMerck & Co. Inc. Kenilworth New Jersey
9. Obesity Research Unit, Research Program for Clinical and Molecular Metabolism, Faculty of MedicineUniversity of Helsinki Helsinki Finland
10. Institute of Cardiovascular and Medical SciencesUniversity of Glasgow Glasgow UK