About the Authors

Nichole R. Lighthall, Mara Mather, Marissa A. Gorlick
Davis School of Gerontology, University of Southern California, Los Angeles, California, United States of America

Corresponding Author


Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: NL MM. Performed the experiments: NL MAG. Analyzed the data: NL MM. Wrote the paper: NL MM MAG.