About the Authors

Agnieszka Z. Burzynska

agaburza@illinois.edu

Affiliation The Beckman Institute for Advanced Science and Technology at the University of Illinois, 405 N. Mathews Ave, Urbana, IL, 61801, United States of America

Chelsea N. Wong

Affiliation The Beckman Institute for Advanced Science and Technology at the University of Illinois, 405 N. Mathews Ave, Urbana, IL, 61801, United States of America

Michelle W. Voss

Affiliation Department of Psychology, University of Iowa, E11 Seashore Hall, Iowa City, IA, 52242–1407, United States of America

Gillian E. Cooke

Affiliation The Beckman Institute for Advanced Science and Technology at the University of Illinois, 405 N. Mathews Ave, Urbana, IL, 61801, United States of America

Edward McAuley

Affiliation Department of Kinesiology and Community Health, University of Illinois, 906 S. Goodwin Ave. Urbana, IL, 61801, United States of America

Arthur F. Kramer

Affiliation The Beckman Institute for Advanced Science and Technology at the University of Illinois, 405 N. Mathews Ave, Urbana, IL, 61801, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AZB MWV EM AK. Performed the experiments: AZB GEC CNW. Analyzed the data: AZB CNW. Contributed reagents/materials/analysis tools: AZB CNW MWV GEC. Wrote the paper: AZB.