About the Authors

Rima Kaddurah-Daouk

kaddu001@mc.duke.edu (RKD); rkrauss@chori.org (RMK)

Affiliation Duke University Medical Center, Durham, North Carolina, United States of America

Rebecca A. Baillie

Affiliation Rosa and Company, Cupertino, California, United States of America

Hongjie Zhu

Affiliation Department of Statistics and Bioinformatics Research Center, North Carolina State University, Raleigh, North Carolina, United States of America

Zhao-Bang Zeng

Affiliation Department of Statistics and Bioinformatics Research Center, North Carolina State University, Raleigh, North Carolina, United States of America

Michelle M. Wiest

Affiliation Department of Statistics, University of Idaho, Moscow, Idaho, United States of America

Uyen Thao Nguyen

Affiliation Lipomics Technologies-Tethys Bioscience, West Sacramento, California, United States of America

Katie Wojnoonski

Affiliation Children's Hospital Oakland Research Institute, Oakland, California, United States of America

Steven M. Watkins

Affiliation Lipomics Technologies-Tethys Bioscience, West Sacramento, California, United States of America

Miles Trupp

Affiliation Bioinformatics Research Group, AI Center, SRI International, Menlo Park, California, United States of America

Ronald M. Krauss

kaddu001@mc.duke.edu (RKD); rkrauss@chori.org (RMK)

Affiliation Children's Hospital Oakland Research Institute, Oakland, California, United States of America

Competing Interests

RKD is equity holder in a biotechnology company in the metabolomics domain, and also an inventor on patents in the metabolomics field. RKD, RMK, RAB, and SW are inventors on a patent application on statin effects on metabolism. RAB is an employee of Rosa and Company. SW is an employee of Tethys Bioscience. MT is an employee of SRI International. In none of these cases do these affiliations alter the authors' adherence to all the PLoS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: RKD RMK. Performed the experiments: MMW UTN SW. Analyzed the data: HZ ZZ KW. Contributed reagents/materials/analysis tools: MMW UTN SW. Wrote the paper: RAB MT.