1. Karolinska Institutet Stockholm Sweden
2. University of Eastern Finland Kuopio Finland
3. Seinäjoki University of Applied Sciences Seinäjoki Finland
4. Finnish Institute for Health and Welfare Helsinki Finland
5. Karolinska Institute Stockholm Sweden
6. Aging Research Center Karolinska Institutet and Stockholm University Stockholm Sweden
7. Division of Clinical Geriatrics Centre for Alzheimer Research Department of Neurobiology Care Sciences, and Society Karolisnka Institutet Stockholm Sweden
8. Imperial College London London United Kingdom