About the Authors

Cara J. Westmark

westmark@wisc.edu

Affiliation Department of Neurology, University of Wisconsin, Madison, Wisconsin, United States of America

Competing Interests

The author has declared that no competing interests exist.

Author Contributions

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