About the Authors

Maciej S. Buchowski

maciej.buchowski@vanderbilt.edu

Affiliation Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America

Nobuko Hongu

Affiliation Department of Nutritional Sciences, University of Arizona, Tucson, Arizona, United States of America

Sari Acra

Affiliation Department of Pediatrics, Division of Gastroenterology, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America

Li Wang

Affiliation Department of Biostatistics, Vanderbilt University Medical Center, Nashville, Tennessee, United States of America

Joshua Warolin

Affiliation Department of Pediatrics, Division of Gastroenterology, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America

L. Jackson Roberts II

Affiliation Department of Medicine, Department of Clinical Pharmacology, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MSB NH LJR. Performed the experiments: MSB LJR. Analyzed the data: MSB NH JW SA LJR LW. Contributed reagents/materials/analysis tools: NH. Wrote the paper: MSB JW SA LJR LW.