1. Obesity Research Unit, Research Program for Clinical and Molecular Metabolism, Faculty of Medicine, University of Helsinki, FIN-00014 Helsinki, Finland.
2. Research Program for Clinical and Molecular Metabolism, Faculty of Medicine, University of Helsinki, FIN-00014 Helsinki, Finland.
3. Institute for Molecular Medicine Finland (FIMM), HiLIFE, University of Helsinki, Helsinki, Finland.
4. Institute of Biotechnology, HiLIFE, University of Helsinki, Helsinki, Finland.
5. Department of Biochemistry, Carver College of Medicine, University of Iowa, Iowa City, IA 52242, USA.
6. Department of Radiology, Medical Imaging Center, Helsinki University Hospital and University of Helsinki, Helsinki, Finland.
7. Population Health Unit, Finnish Institute for Health and Welfare, Helsinki, Finland.
8. Population Health Unit, Finnish Institute for Health and Welfare, Oulu, Finland.
9. School of Pharmacy, University of Eastern Finland, Kuopio, Finland.
10. Abdominal Center, Department of Gastrointestinal Surgery, Helsinki University Hospital, Helsinki, Finland.
11. Folkhälsan Institute of Genetics, Folkhälsan Research Center, Helsinki, Finland.
12. Abdominal Center, Nephrology, Helsinki University Hospital and University of Helsinki, Helsinki, Finland.
13. Department of Diabetes, Central Clinical School, Monash University, Melbourne, Australia.
14. Department of Environmental and Biological Sciences, University of Jyväskylä, FI-40014 Jyväskylä, Finland.
15. Department of Cell and Molecular Biology, Karolinska Institutet, Stockholm, Sweden.
16. Department of Diabetes and Cancer Metabolism, City of Hope National Medical Center, Duarte, CA 91010, USA.
17. Faculty of Sport and Health Sciences, University of Jyväskylä, FI-40014 Jyväskylä, Finland.
18. Minerva Foundation Institute for Medical Research, Helsinki, Finland.
19. Abdominal Center, Healthy Weight Hub, Helsinki University Hospital and University of Helsinki, Helsinki, Finland.
20. Research Unit of Biomedicine and Internal Medicine, Faculty of Medicine, University of Oulu, FIN-90220 Oulu, Finland.