1. USDA/ARS Children’s Nutrition Research Center, Baylor College of Medicine, Houston, TX 77030, USA
2. Center for Public Health Genomics, University of Virginia, Charlottesville, VA 22908, USA
3. Department of Medicine, Johns Hopkins University, Baltimore, MD 21205, USA
4. Department of Internal Medicine/Section on Molecular Medicine, Wake Forest School of Medicine, Winston-Salem, NC 27101, USA
5. Department of Biochemistry, Wake Forest School of Medicine, Winston-Salem, NC 27101, USA
6. Department of Epidemiology and Prevention, Wake Forest School of Medicine, Winston-Salem, NC 27101, USA
7. Department of Nutritional Sciences, University of Arizona, Tucson, AZ 85721, USA