About the Authors

Amber E. Hudson

aehudson@gatech.edu

Affiliation Bioengineering, Georgia Institute of Technology, Atlanta, Georgia, United States of America

Astrid A. Prinz

Affiliation Biology, Emory University, Atlanta, Georgia, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AAP. Performed the experiments: AEH. Analyzed the data: AEH. Wrote the paper: AEH. Edited the paper: AAP.