About the Authors

Bradley S. Ferguson

Affiliation Department of Nutrition, The University of North Carolina at Greensboro, Greensboro, North Carolina, United States of America

Heesun Nam

Affiliation Department of Nutrition, The University of North Carolina at Greensboro, Greensboro, North Carolina, United States of America

Robin G. Hopkins

Affiliation Department of Nutrition, The University of North Carolina at Greensboro, Greensboro, North Carolina, United States of America

Ron F. Morrison

rfmorris@uncg.edu

Affiliation Department of Nutrition, The University of North Carolina at Greensboro, Greensboro, North Carolina, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: BSF RFM. Performed the experiments: BSF HN RGH. Analyzed the data: BSF HN RGH RFM. Wrote the paper: BSF RFM.