1. Gerontology Research Center and Faculty of Sport and Health Sciences University of Jyväskylä Jyväskylä Finland
2. NeuroCenter Neurology Kuopio University Hospital Kuopio Finland
3. Department of Medical Rehabilitation Oulu University Hospital Oulu Finland
4. Nutrition, Exercise Physiology, and Sarcopenia Laboratory Jean Mayer USDA Human Nutrition Research Center on AgingTufts University Boston MA USA
5. Population Health Unit Finnish Institute for Health and Welfare Helsinki Finland
6. Division of Clinical Geriatrics Center for Alzheimer Research NVSKarolinska Institutet Stockholm Sweden
7. Institute of Clinical Medicine/Neurology University of Eastern Finland Kuopio Finland
8. Neuroepidemiology and Ageing Research Unit School of Public Health Imperial College London London UK
9. Faculty of Social Sciences (Health Sciences) and Gerontology Research Centre (GEREC) Tampere University Tampere Finland
10. School of Health and Social Studies Jyväskylä University of Applied Sciences Jyväskylä Finland
11. Department of Social and Psychological Studies Karlstad University Karlstad Sweden
12. Engineering Psychology Luleå University of Technology Luleå Sweden