About the Authors

Sarah J. Texel

Affiliations Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America, Laboratory of Neurosciences, National Institute on Aging Intramural Research Program, Baltimore, Maryland, United States of America

Jian Zhang

Affiliation Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

Simonetta Camandola

Affiliation Laboratory of Neurosciences, National Institute on Aging Intramural Research Program, Baltimore, Maryland, United States of America

Erica L. Unger

Affiliation Department of Nutrition Sciences, Pennsylvania State University, University Park, Pennsylvania, United States of America

Dennis D. Taub

Affiliation Laboratories of Immunology, National Institute on Aging, National Institutes of Health, Baltimore, Maryland, United States of America

Raymond C. Koehler

Affiliation Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

Z. Leah Harris

Affiliation Department of Pediatrics, Vanderbilt University, Nashville, Tennessee, United States of America

Mark P. Mattson

mattsonm@grc.nia.nih.gov

Affiliations Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America, Laboratory of Neurosciences, National Institute on Aging Intramural Research Program, Baltimore, Maryland, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SJT MPM ZLH RCK. Performed the experiments: SJT JZ SC ELU DDT. Analyzed the data: SJT ELU DDT. Contributed reagents/materials/analysis tools: ELU DDT MPM. Wrote the paper: SJT MPM RCK.