1. Diabetes, Obesity and Metabolism Institute and Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
2. Department of Pharmacology and Alberta Diabetes Institute, University of Alberta, Edmonton, Alberta T6G 2E1, Canada.
3. Naomi Berrie Diabetes Center and Columbia Stem Cell Center, Columbia University, New York, NY 10032, USA.
4. Department of Pharmacological Sciences, and Drug Discovery Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
5. Center for Integrative Genomics, University of Lausanne, Lausanne 1015, Switzerland.