1. Department of Vascular Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands
2. Wallenberg Laboratory, Sahlgrenska Center for Cardiovascular and Metabolic Research, University of Göteborg, Göteborg, Sweden
3. Novo Nordisk Foundation Center for Basic Metabolic Research, Section for Metabolic Receptology and Enteroendocrinology, Faculty of Health Sciences, University of Copenhagen, Copenhagen, Denmark