1. Christian Doppler Laboratory for Cardio‐Metabolic Immunotherapy and Clinical Division of Endocrinology and Metabolism Department of Medicine III Medical University of Vienna Vienna Austria
2. Department of Pediatrics and Adolescent Medicine Medical University of Vienna Vienna Austria
3. Division of Nuclear Medicine Department of Biomedical Imaging and Image‐guided Therapy Medical University of Vienna Vienna Austria
4. Department of Pathology General Hospital of Innsbruck Innsbruck Austria
5. Department of Laboratory Medicine Medical University of Vienna Vienna Austria
6. Division of Molecular and Gender Imaging Department of Biomedical Imaging and Image‐guided Therapy Medical University of Vienna Vienna Austria
7. German Diabetes Center Leibniz Center for Diabetes Research Institute for Clinical DiabetologyHeinrich Heine University Düsseldorf Germany
8. German Center of Diabetes Research (DZD e.V.) München‐Neuherberg Germany
9. Division of Endocrinology and Diabetology Medical Faculty Heinrich‐Heine University Düsseldorf Germany
10. Hans Popper Laboratory of Molecular Hepatology Division of Gastroenterology & Hepatology Medical University of Vienna Vienna Austria