About the Authors

Olga O. Kozanian

Contributed equally to this work with: Olga O. Kozanian, Charles W. Abbott

Affiliation Department of Psychology, University of California Riverside, 900 University Avenue, Riverside, CA 92521, United States of America

Charles W. Abbott

Contributed equally to this work with: Olga O. Kozanian, Charles W. Abbott

Affiliation Interdepartmental Neuroscience Program, University of California Riverside 900 University Avenue, Riverside, CA 92521, United States of America

Kelly J. Huffman

kelly.huffman@ucr.edu

Affiliations Department of Psychology, University of California Riverside, 900 University Avenue, Riverside, CA 92521, United States of America, Interdepartmental Neuroscience Program, University of California Riverside 900 University Avenue, Riverside, CA 92521, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KJH. Performed the experiments: OOK CWA KJH. Analyzed the data: OOK CWA KJH. Contributed reagents/materials/analysis tools: KJH. Wrote the paper: OOK CWA KJH.