About the Authors

Alison P. McGuigan

Affiliation Harvard University, Cambridge, Massachusetts, United States of America

Derek A. Bruzewicz

Affiliation Harvard University, Cambridge, Massachusetts, United States of America

Ana Glavan

Affiliation Harvard University, Cambridge, Massachusetts, United States of America

Manish Butte

Affiliation Harvard University, Cambridge, Massachusetts, United States of America

George M. Whitesides

gwhitesides@gmwgroup.harvard.edu

Affiliation Harvard University, Cambridge, Massachusetts, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: GW DB AM. Performed the experiments: DB AM AG. Analyzed the data: DB AM. Contributed reagents/materials/analysis tools: DB AM AG MB. Wrote the paper: GW DB AM.