About the Authors

Cindy H. Nakatsu

cnakatsu@purdue.edu

Affiliation Department of Agronomy, Purdue University, West Lafayette, Indiana, United States of America

Arthur Armstrong

Affiliation Department of Agronomy, Purdue University, West Lafayette, Indiana, United States of America

Andrea P. Clavijo

Affiliation Department of Agronomy, Purdue University, West Lafayette, Indiana, United States of America

Berdine R. Martin

Affiliation Department of Nutrition Science, Purdue University, West Lafayette, Indiana, United States of America

Stephen Barnes

Affiliation Department of Pharmacology and Toxicology, University of Alabama at Birmingham, Birmingham, Alabama, United States of America

Connie M. Weaver

Affiliation Department of Nutrition Science, Purdue University, West Lafayette, Indiana, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CHN BRM CMW. Performed the experiments: BRM APC. Analyzed the data: CHN AA APC SB. Contributed reagents/materials/analysis tools: CHN SB CMW. Wrote the paper: CHN BRM CMW.