About the Authors

Carole J. Proctor

c.j.proctor@ncl.ac.uk

Affiliation Centre for Integrated Systems Biology of Ageing and Nutrition, Institute for Ageing and Health, Newcastle University, Newcastle upon Tyne, United Kingdom

Ian A. J. Lorimer

Affiliations Ottawa Hospital Research Institute, Ottawa, Canada, Department of Biochemistry, Microbiology and Immunology, University of Ottawa, Ottawa, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CJP IAJL. Performed the experiments: CJP. Analyzed the data: CJP. Wrote the paper: CJP IAJL.