About the Authors

Chun Liang Hsu

Affiliations Aging, Mobility, and Cognitive Neuroscience Lab, University of British Columbia, Vancouver, British Columbia, Canada, Department of Physical Therapy, University of British Columbia, Vancouver, British Columbia, Canada, Brain Research Center, University of British Columbia, Vancouver, British Columbia, Canada, Center for Hip Health and Mobility, Vancouver, British Columbia, Canada

Michelle W. Voss

Affiliations Health, Brain, & Cognition Lab, University of Iowa, Iowa City, Iowa, United States of America, Department of Psychology, University of Iowa, Iowa City, Iowa, United States of America

Todd C. Handy

Affiliations Centre for Clinical Epidemiology and Evaluation, University of British Columbia & Vancouver Coastal Health Research Institute (VCHRI), Vancouver, British Columbia, Canada, Department of Psychology, University of British Columbia, Vancouver, British Columbia, Canada

Jennifer C. Davis

Affiliations Department of Physical Therapy, University of British Columbia, Vancouver, British Columbia, Canada, Brain Research Center, University of British Columbia, Vancouver, British Columbia, Canada, Centre for Clinical Epidemiology and Evaluation, University of British Columbia & Vancouver Coastal Health Research Institute (VCHRI), Vancouver, British Columbia, Canada

Lindsay S. Nagamatsu

Affiliations Aging, Mobility, and Cognitive Neuroscience Lab, University of British Columbia, Vancouver, British Columbia, Canada, Brain Research Center, University of British Columbia, Vancouver, British Columbia, Canada, Center for Hip Health and Mobility, Vancouver, British Columbia, Canada, Department of Psychology, University of British Columbia, Vancouver, British Columbia, Canada

Alison Chan

Affiliations Aging, Mobility, and Cognitive Neuroscience Lab, University of British Columbia, Vancouver, British Columbia, Canada, Department of Physical Therapy, University of British Columbia, Vancouver, British Columbia, Canada, Brain Research Center, University of British Columbia, Vancouver, British Columbia, Canada, Center for Hip Health and Mobility, Vancouver, British Columbia, Canada

Niousha Bolandzadeh

Affiliations Aging, Mobility, and Cognitive Neuroscience Lab, University of British Columbia, Vancouver, British Columbia, Canada, Department of Physical Therapy, University of British Columbia, Vancouver, British Columbia, Canada, Brain Research Center, University of British Columbia, Vancouver, British Columbia, Canada, Center for Hip Health and Mobility, Vancouver, British Columbia, Canada

Teresa Liu-Ambrose

tlambrose@exchange.ubc.ca

Affiliations Aging, Mobility, and Cognitive Neuroscience Lab, University of British Columbia, Vancouver, British Columbia, Canada, Department of Physical Therapy, University of British Columbia, Vancouver, British Columbia, Canada, Brain Research Center, University of British Columbia, Vancouver, British Columbia, Canada, Center for Hip Health and Mobility, Vancouver, British Columbia, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CLH MWV TCH JCD LSN AC NB TLA. Performed the experiments: CLH MWV TCH JCD LSN AC NB TLA. Analyzed the data: CLH MWV TLA. Contributed reagents/materials/analysis tools: MWV TLA. Wrote the paper: CLH MWV TCH JCD LSN AC NB TLA. Seed-based functional connectivity analysis technique: MWV.