- Received in July 12, 2016.
- Accepted in October 28, 2016.
- Published print in December 12, 2016.
- 1Section on Integrative Physiology and Metabolism, Joslin Diabetes Center, Harvard Medical School, Boston, Massachusetts 02215
- 2Department of Medicine, Brigham, and Women’s Hospital, Harvard Medical School, Boston, Massachusetts 02215
- Correspondence should be addressed to Joram D. Mul, Department of Endocrinology and Metabolism, Academic Medical Center, University of Amsterdam, Postbus 22660, 1100 AD, Amsterdam, The Netherlands. E-mail: .
Author contributions: J.D.M. and L.J.G. designed research; J.D.M. and J.Z. performed research; J.D.M. analyzed data; J.D.M., J.Z., and L.J.G. wrote the paper.
The authors declare no competing financial interests.
This work was supported by Department of Health and Human Services/National Institutes of Health/National Institute for Health Research Grants R01-DK-099511 and R01-DK-101043 (to L.J.G.) and 5P30-DK-36836 (to Diabetes and Endocrinology Research Center, Joslin Diabetes Center). J.D.M. was supported by a mentor-based fellowship (7-08-MN-21) awarded to L.J.G. from the American Diabetes Association.