1. Department of Nutrition (S.J.B., B.L.U., R.M.B., M.R.G., M.D.K., J.J.C.), University of Tennessee, Knoxville, Tennessee 37996
2. Sarah W. Stedman Nutrition and Metabolism Center (D.L.), Duke University Medical Center, Durham, North Carolina 27704
3. Advanced Microscopy and Imaging Center (S.C.M.), University of Tennessee, Knoxville, Tennessee 37996
4. Department of Surgery (M.D.K., J.J.C.), Graduate School of Medicine, University of Tennessee Medical Center, Knoxville, Tennessee 37920