1. Oulu Center for Cell‐Matrix Research University of Oulu Oulu Finland
2. Biocenter Oulu University of Oulu Oulu Finland
3. Faculty of Biochemistry and Molecular Medicine University of Oulu Oulu Finland
4. Research Unit of Medical Imaging, Physics and Technology, Faculty of Medicine University of Oulu Oulu Finland
5. Departments of Orthopaedic Surgery, Medicine, and Cell and Developmental Biology University of Michigan School of Medicine Ann Arbor MI USA
6. Research Unit of Biomedicine, Faculty of Medicine University of Oulu Oulu Finland
7. Finnish Cancer Institute Helsinki Finland