About the Authors

Kazuhiko Higashida, Sang Hyun Kim, Su Ryun Jung, Meiko Asaka, John O. Holloszy, Dong-Ho Han
Division of Geriatrics and Nutritional Sciences, Department of Medicine, Washington University School of Medicine in St. Louis, Missouri, United States of America

Corresponding Author

jhollosz@dom.wustl.edu

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

The author(s) have made the following declarations about their contributions: Conceived and designed the experiments: JOH DHH. Performed the experiments: KH SHK SRJ MA DHH. Analyzed the data: JOH DHH KH. Wrote the paper: JOH DHH.