1. Molecular Endocrinology Laboratory (KMEB), Department of Endocrinology, Odense University Hospital and University of Southern Denmark, Odense, Denmark
2. Department of Inorganic and Organic Chemistry and Biochemistry, University of Castilla–La Mancha Medical School, Albacete, Spain
3. Department of Genetics and Development, College of Physicians and Surgeons, Columbia University, New York, NY
4. DanStem (Danish Stem Cell Center), Panum Institute, University of Copenhagen, Copenhagen, Denmark
5. Stem Cell Unit, Department of Anatomy, College of Medicine, King Saud University, Riyadh, Saudi Arabia