About the Authors

Adrian P. Burgess

a.p.burgess@aston.ac.uk

Affiliation Aston Brain Centre, Aston University, Birmingham, United Kingdom

Competing Interests

The author has declared that no competing interests exist.

Author Contributions

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