About the Authors

Angie M. Cason

casona@musc.edu

Affiliation Department of Neurosciences, Medical University of South Carolina, Charleston, South Carolina, United States of America

Amy Kohtz

Affiliation Brain Health Institute, Rutgers University/Rutgers Biomedical and Health Sciences, Piscataway, New Jersey, United States of America

Gary Aston-Jones

Affiliation Brain Health Institute, Rutgers University/Rutgers Biomedical and Health Sciences, Piscataway, New Jersey, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AMC GAJ. Performed the experiments: AMC AK. Analyzed the data: AMC AK GAJ. Contributed reagents/materials/analysis tools: GAJ. Wrote the paper: AMC AK GAJ.