1. Christchurch Regenerative Medicine and Tissue Engineering (CReaTE)Group and Medical Technologies Centre of Research Excellence (MedTech CoRE)Department of Orthopaedic Surgery and Musculoskeletal MedicineUniversity of Otago Christchurch 2 Riccarton Ave Christchurch 8140 New Zealand
2. Department of Orthopaedics and Regenerative Medicine CenterUniversity Medical Center UtrechtUtrecht University Heidelberglaan 100 Utrecht 3584 CX The Netherlands
3. Department of Applied ChemistryGraduate School of EngineeringOsaka University 2‐1 Yamadaoka Suita Osaka 565‐0871 Japan
4. Department of Clinical SciencesFaculty of Veterinary MedicineUtrecht University Yalelaan 1 Utrecht 3584 CL The Netherlands