1. Helmholtz-Institute for Biomedical Engineering; Stem Cell Biology and Cellular Engineering; Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen University Medical School; Aachen Germany
2. Institute for Biomedical Technology-Cell Biology; RWTH Aachen University Medical School; Aachen Germany
3. Orthopedic Center for Musculoskeletal Research; Orthopedic Department; University of Würzburg; Würzburg Germany
4. Department of Genomics; Institute of Human Genetics; University of Bonn; Bonn Germany
5. Human Genomics Research Group; Department of Biomedicine; University of Basel; Switzerland
6. Institute for Transfusion Medicine; RWTH Aachen University Medical School; Aachen Germany