About the Authors

Kristen A. Baltgalvis

baltg001@umn.edu

Affiliation Department of Biochemistry, Molecular Biology, and Biophysics, Medical School, University of Minnesota, Minneapolis, Minnesota, United States of America

Sarah M. Greising

Affiliation Department of Physical Medicine and Rehabilitation, Medical School, University of Minnesota, Minneapolis, Minnesota, United States of America

Gordon L. Warren

Affiliation Division of Physical Therapy, Georgia State University, Atlanta, Georgia, United States of America

Dawn A. Lowe

Affiliation Department of Physical Medicine and Rehabilitation, Medical School, University of Minnesota, Minneapolis, Minnesota, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KAB SMG GLW DAL. Performed the experiments: KAB SMG GLW. Analyzed the data: KAB SMG. Contributed reagents/materials/analysis tools: DAL. Wrote the paper: KAB DAL.