1. Turku Centre for Biotechnology, University of Turku and Åbo Akademi University, Turku, Finland
2. REGEA, Institute for Regenerative Medicine, University of Tampere and Tampere University Hospital, Tampere, Finland
3. Department of Obstetrics and Gynecology, CLINTEC, Karolinska Institutet, Karolinska University Hospital Huddinge, Stockholm, Sweden
4. Department of Medical Nutrition, Karolinska Institute, Karolinska University Hospital Huddinge, Stockholm, Sweden