Tzitzo, Veenendaal, 3904 DM, the Netherlands. Electronic address: Michiel.lowik@tzitzo.nu. Novo Nordisk Foundation, Hellerup, Denmark. Electronic address: ara@novo.dk. Faculty of Medicine, Imperial College London, London, W12 0NN, United Kingdom. Electronic address: a.boobis@imperial.ac.uk. Faculty of Medicine, University of Southampton, Southampton, SO16 6YD, United Kingdom. Electronic address: P.C.Calder@soton.ac.uk. School of Life Sciences, Technical University of Munich, 85354, Freising, Germany. Electronic address: contact@hdaniel.de. Division of Toxicology, Wageningen University & Research, Wageningen, 6700 EA, the Netherlands. Electronic address: ivonne.rietjens@wur.nl. Departments of Medicine and of Nutritional Sciences and Medicine, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, M5Ss 1A8, Canada; Division of Endocrinology and Metabolism, Department of Medicine, St. Michael's Hospital, Toronto, ON, M5C 2T2, Canada; Li Ka Shing Knowledge Institute, St. Michael's Hospital, Toronto, ON, M5C 2T2, Canada. Electronic address: john.sievenpiper@alumni.utoronto.ca. Food Safety & Nutrition Consultancy, Zeist, 3703 EE, the Netherlands. Electronic address: FSNConsultancy@hotmail.com.