1. Shanghai Key Laboratory for Prevention and Treatment of Bone and Joint Diseases; Shanghai Institute of Traumatology and Orthopaedics; Ruijin Hospital; Shanghai Jiao Tong University School of Medicine; Shanghai 200025 China
2. State Key Laboratory of Tribology; Department of Mechanical Engineering; Tsinghua University; Beijing 100084 China
3. Department of Pharmaceutical Sciences Laboratory; Åbo Akademi University; 20520 Turku Finland
4. Turku Center for Biotechnology; University of Turku and Åbo Akademi University; 20520 Turku Finland
5. Department of Biomedical Engineering; The Hong Kong Polytechnic University; Hung Hom Hong Kong China
6. Drug Research Program; Division of Pharmaceutical Chemistry and Technology; Faculty of Pharmacy; University of Helsinki; Helsinki FI-00014 Finland
7. Helsinki Institute of Life Science (HiLIFE); University of Helsinki; Helsinki FI-00014 Finland