1. Max Planck Institute of Molecular Cell Biology and Genetics, Pfotenhauerstrasse 108, 01307 Dresden, Germany
2. Ecole Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland
3. Spectroswiss, EPFL Innovation Park, Building I, 1015 Lausanne, Switzerland
4. Paul
Langerhans Institute Dresden of the Helmholtz Zentrum München
at the University Hospital and Faculty of Medicine Carl Gustav Carus, Technische Universität Dresden, Fetscher Strasse 74, 01307 Dresden, Germany
5. German Center for Diabetes Research, Ingolstädter Landstrasse 1, 85764 Neuherberg, Germany