About the Authors

Roger D. Santer

rds5@aber.ac.uk

Affiliations Institute of Biological, Environmental, and Rural Sciences, Aberystwyth University, Aberystwyth, United Kingdom, Department of Life Sciences, University of Limerick, Limerick, Ireland

F. Claire Rind

Affiliation Institute of Neuroscience, Newcastle University, Newcastle upon Tyne, United Kingdom

Peter J. Simmons

Affiliation Institute of Neuroscience, Newcastle University, Newcastle upon Tyne, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

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