University of California, Irvine - Center for Epigenetics and Metabolism, Helmholtz Zentrum München - Molecular Endocrinology, University of Copenhagen - The Novo Nordisk Foundation Center for Basic Metabolic Research, University of Copenhagen - The Novo Nordisk Foundation Center for Basic Metabolic Research, Karolinska Institutet - Department of Molecular Medicine and Surgery, University of California, Irvine - Institute for Genomics and Bioinformatics, University of California, Irvine - Institute for Genomics and Bioinformatics, University of California, Irvine - School of Information and Computer Science, German Center for Diabetes Research, Karolinska Institutet and University of California, Irvine - Center for Epigenetics and Metabolism