About the Authors

Christina M. Freisinger

Affiliation Department of Biology, University of Iowa, Iowa City, Iowa, United States of America

Rory A. Fisher

Affiliation Department of Pharmacology, University of Iowa College of Medicine, Iowa City, Iowa, United States of America

Diane C. Slusarski

diane-slusarski@uiowa.edu

Affiliation Department of Biology, University of Iowa, Iowa City, Iowa, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DCS. Performed the experiments: CMF DCS. Analyzed the data: CMF DCS. Contributed reagents/materials/analysis tools: RAF. Wrote the paper: CMF DCS.