About the Authors

Rowan P. Orme

Affiliation Institute for Science and Technology in Medicine and Department of Life Sciences, Keele University, Keele, Staffordshire, England

Manminder S. Bhangal

Affiliation School of Medicine, Keele University, Keele, Staffordshire, England

Rosemary A. Fricker

r.a.fricker@keele.ac.uk

Affiliations Institute for Science and Technology in Medicine and Department of Life Sciences, Keele University, Keele, Staffordshire, England, School of Medicine, Keele University, Keele, Staffordshire, England

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

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