About the Authors

Mouna Maroun

mouna.maroun@gmail.com

Affiliation Department of Neurobiology, Faculty of Natural Sciences, University of Haifa, Haifa, Israel

Alexandra Kavushansky

Affiliation Department of Neurobiology, Faculty of Natural Sciences, University of Haifa, Haifa, Israel

Andrew Holmes

Affiliation Laboratory of Behavioral and Genomic Neuroscience, National Institute on Alcoholism and Alcohol Abuse, National Institutes of Health, Bethesda, Maryland, United States of America

Cara Wellman

Affiliation Department of Psychological and Brain Sciences and Center for the Integrative Study of Animal Behavior, Indiana University, Bloomington, Indiana, United States of America

Helen Motanis

Affiliation Department of Neurobiology, Faculty of Natural Sciences, University of Haifa, Haifa, Israel

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MM AH CW. Performed the experiments: AK HM. Analyzed the data: MM. Contributed reagents/materials/analysis tools: MM. Wrote the paper: MM AH CW.