About the Authors

James E. M. Bennett

jem.bennett.uk@gmail.com

Affiliation Dept. Physiology, Anatomy and Genetics, University of Oxford, Oxford, United Kingdom

Wyeth Bair

Affiliation Dept. Biological Structure, University of Washington, Seattle, Washington, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JEMB WB. Performed the experiments: JEMB. Analyzed the data: JEMB. Contributed reagents/materials/analysis tools: JEMB WB. Wrote the paper: JEMB WB.