1. From INRA, UMR1260, Nutriments Lipidiques et Prévention des Maladies Métaboliques, Marseille, France (ND); INSERM, U476, Marseille, France (ND); Univ Aix-Marseille 1, Faculté de Médecine, IPHM-IFR 125, Marseille, France (ND); and the University of Washington Center for Obesity Research and the Nutritional Sciences Program, School of Public Health and Community Medicine, University of Washington,