About the Authors

Yu-Kun Jennifer Zhang

Affiliation Department of Internal Medicine, University of Kansas Medical Center, Kansas City, Kansas, United States of America

Kai Connie Wu

Affiliation Department of Internal Medicine, University of Kansas Medical Center, Kansas City, Kansas, United States of America

Curtis D. Klaassen

CKLAASSE@kumc.edu

Affiliation Department of Internal Medicine, University of Kansas Medical Center, Kansas City, Kansas, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YKZ KCW CDK. Performed the experiments: YKZ KCW. Analyzed the data: YKZ CDK. Contributed reagents/materials/analysis tools: YKZ KCW CDK. Wrote the paper: YKZ CDK.