1. Biochemistry and Molecular Biology Department, Research Division Dasman Diabetes Institute Kuwait
2. Faculty of Medicine University of Helsinki Helsinki Finland
3. Research Division Dasman Diabetes Institute Kuwait
4. Department of Medicine Helsinki University Hospital Helsinki Finland
5. Minerva Foundation Institute for Medical Research Helsinki Finland
6. Department of Public Health and Welfare Finnish Institute for Health and Welfare Helsinki Finland
7. Department of Public Health University of Helsinki Helsinki Finland
8. Diabetes Research Group King Abdulaziz University Jeddah Saudi Arabia