aNutrition and Metabolic Health Research Group (NuMeH), Department of Biochemistry and Biotechnology, Rovira i Virgili University (URV)

bInstitute of Health Pere Virgili (IISPV)

cCenter of Environmental, Food and Toxicological Technology – TecnATox, Rovira i Virgili University

dCIBER Physiology of Obesity and Nutrition (CIBEROBN), Carlos III Health Institute, Madrid, Spain

Correspondence to Mònica Bulló, IISPV: Institut d’Investigacio Sanitaria Pere Virgili, Reus, Spain. E-mail: [email protected]