1. Laboratory of Nutrition and Endocrinology, Food Science and Engineering, Nantes-Atlantic National College of Veterinary Medicine, ONIRIS, LUNAM Université, 44307 Nantes Cedex 3, France
2. Department of Animal production, Epidemiology and Ecology, University of Turin, 10095 Grugliasco (TO), Italy
3. Royal Canin Research Center, 30470 Aimargues, France
4. Laboratory of Animal Physiopathology and Functional Pharmacology, Food Science and Engineering, Nantes-Atlantic National College of Veterinary Medicine, ONIRIS, LUNAM Université, 44307 Nantes Cedex 3, France