1. Faculty of Life Science, Core Facility Cell Imaging and Ultrastructure Research University of Vienna Vienna Austria
2. Department of Orthopaedic and Trauma Surgery Medical University of Vienna Vienna Austria
3. Laboratory of Developmental Genetics Institute of Experimental Endocrinology, Biomedical Research Center, Slovak Academy of Sciences Bratislava Slovakia
4. Faculty of Life Science, Department of Integrative Zoology University of Vienna Vienna Austria
5. Austrian Cluster for Tissue Regeneration Ludwig Boltzmann Institute for Experimental and Clinical Traumatology Vienna Austria