Updates are available Erratum dated 2018-01-01

Article History

Received: 18 January 2017

Accepted: 11 July 2017

First Online: 22 September 2017

Change Date: 24 November 2017

Change Type: Erratum

Change Details: In the version of this Perspective originally published, the affiliations for authors Zhen Gu and Sanjoy Dutta were not correct, they should have read: Zhen Gu3,4,5, Sanjoy Dutta6.3Joint Department of Biomedical Engineering, University of North Carolina at Chapel Hill and North Carolina State University, Raleigh, North Carolina 27695, USA.4Pharmacoengineering and Molecular Pharmaceutics Division, Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, USA.5Department of Medicine, University of North Carolina School of Medicine, Chapel Hill, North Carolina 27599, USA.6JDRF International, New York, New York 10004, USA.

Competing interests

: The authors declare no competing financial interests.