About the Authors

Robert W. Jackman

rjackman@bu.edu

Affiliation Department of Health Sciences, Boston University, Boston, Massachusetts, United States of America

Chia-Ling Wu

Affiliation Department of Health Sciences, Boston University, Boston, Massachusetts, United States of America

Susan C. Kandarian

Affiliation Department of Health Sciences, Boston University, Boston, Massachusetts, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RWJ CLW SCK. Performed the experiments: RWJ CLW. Analyzed the data: RWJ CLW SCK. Contributed reagents/materials/analysis tools: RWJ CLW. Wrote the paper: RWJ CLW SCK.