About the Authors

Niels C Rattenborg

Affiliation Department of Psychiatry, University of Wisconsin, Madison, Wisconsin, United States of America

Bruce H Mandt

Affiliation Department of Psychiatry, University of Wisconsin, Madison, Wisconsin, United States of America

William H Obermeyer

Affiliation Department of Psychiatry, University of Wisconsin, Madison, Wisconsin, United States of America

Peter J Winsauer

Affiliation Department of Pharmacology and Experimental Therapeutics, Louisiana State University, New Orleans, Louisiana, United States of America

Reto Huber

Affiliation Department of Psychiatry, University of Wisconsin, Madison, Wisconsin, United States of America

Martin Wikelski

Affiliation Department of Ecology and Evolutionary Biology, Princeton University, Princeton, New Jersey, United States of America

Ruth M Benca

To whom correspondence should be addressed. E-mail: rmbenca@wisc.edu

Affiliation Department of Psychiatry, University of Wisconsin, Madison, Wisconsin, United States of America

Competing Interests

The authors have declared that no conflicts of interest exist.

Author Contributions

NCR, WHO, PJW, and RMB conceived and designed the experiments. NCR and BHM performed the experiments. NCR, BHM, WHO, PJW, RH, and RMB analyzed the data. PJW, RH, and MW contributed reagents/materials/analysis tools. NCR, WHO, PJW, RH, and RMB wrote the paper.