About the Authors

Tamara L Kinzer-Ursem

Address ¤ Current address: Division of Biology, California Institute of Technology, Pasadena, California, United States of America

Affiliation Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan, United States of America

Jennifer J Linderman

To whom correspondence should be addressed. E-mail: linderma@umich.edu

Affiliations Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan, United States of America , Department of Biomedical Engineering, University of Michigan, Ann Arbor, Michigan, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

TLKU conceived and designed the experiments, performed the experiments, analyzed the data, contributed reagents/materials/analysis tools, and wrote the paper. JJL was the principal investigator, and analyzed data as well as wrote the paper.