About the Authors

Camilla Luni

Affiliations Department of Chemical Engineering, University of California Santa Barbara, Santa Barbara, California, United States of America, Sansum Diabetes Research Institute, Santa Barbara, California, United States of America

Jamey D. Marth

Affiliation Center for Nanomedicine, Sanford-Burnham Medical Research Institute and the Department of Molecular, Cellular and Developmental Biology, University of California Santa Barbara, Santa Barbara, California, United States of America

Francis J. Doyle III

frank.doyle@icb.ucsb.edu

Affiliations Department of Chemical Engineering, University of California Santa Barbara, Santa Barbara, California, United States of America, Sansum Diabetes Research Institute, Santa Barbara, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CL JDM. Performed the experiments: CL. Analyzed the data: CL JDM FJD. Wrote the paper: CL JDM FJD.