About the Authors

Elizabeth A. Clement

Affiliation Centre for Neuroscience, University of Alberta, Edmonton, Alberta, Canada

Alby Richard

Affiliation Department of Psychology, University of Alberta, Edmonton, Alberta, Canada

Megan Thwaites

Affiliation Department of Psychology, University of Alberta, Edmonton, Alberta, Canada

Jonathan Ailon

Affiliation Department of Psychology, University of Alberta, Edmonton, Alberta, Canada

Steven Peters

Affiliation Centre for Neuroscience, University of Alberta, Edmonton, Alberta, Canada

Clayton T. Dickson

To whom correspondence should be addressed. E-mail: cdickson@ualberta.ca

Affiliations Centre for Neuroscience, University of Alberta, Edmonton, Alberta, Canada, Department of Psychology, University of Alberta, Edmonton, Alberta, Canada, Department of Physiology, University of Alberta, Edmonton, Alberta, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CD EC AR. Performed the experiments: EC AR MT JA SP. Analyzed the data: CD EC AR MT JA SP. Contributed reagents/materials/analysis tools: CD. Wrote the paper: CD EC.