About the Authors

Wei Sun

Contributed equally to this work with: Wei Sun, Kai Zhang, Guangwang Liu

Affiliations Department of Orthopaedic Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, PR China, Shanghai Key Laboratory of Orthopaedic Implants, Shanghai, PR China, Department of Orthopaedic Surgery, the Affiliated Hospital of Xuzhou Medical College, Xuzhou, PR China

Kai Zhang

Contributed equally to this work with: Wei Sun, Kai Zhang, Guangwang Liu

Affiliations Department of Orthopaedic Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, PR China, Shanghai Key Laboratory of Orthopaedic Implants, Shanghai, PR China

Guangwang Liu

Contributed equally to this work with: Wei Sun, Kai Zhang, Guangwang Liu

Affiliation Department of Orthopaedic Surgery, the Central Hospital of Xuzhou, Affiliated Hospital of Medical College of Southeast University, Xuzhou, PR China

Wei Ding

Affiliation Department of Orthopaedic Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, PR China

Changqing Zhao

Affiliations Department of Orthopaedic Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, PR China, Shanghai Key Laboratory of Orthopaedic Implants, Shanghai, PR China

Youzhuan Xie

Affiliations Department of Orthopaedic Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, PR China, Shanghai Key Laboratory of Orthopaedic Implants, Shanghai, PR China

Junjie Yuan

Affiliations Department of Orthopaedic Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, PR China, Shanghai Key Laboratory of Orthopaedic Implants, Shanghai, PR China

Xiaojiang Sun

Affiliations Department of Orthopaedic Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, PR China, Shanghai Key Laboratory of Orthopaedic Implants, Shanghai, PR China

Hua Li

Affiliations Department of Orthopaedic Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, PR China, Shanghai Key Laboratory of Orthopaedic Implants, Shanghai, PR China

Changsheng Liu

Affiliation The State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, PR China

Tingting Tang

Affiliations Department of Orthopaedic Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, PR China, Shanghai Key Laboratory of Orthopaedic Implants, Shanghai, PR China

Jie Zhao

prozhaojie@163.com

Affiliations Department of Orthopaedic Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, PR China, Shanghai Key Laboratory of Orthopaedic Implants, Shanghai, PR China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: WS JZ. Performed the experiments: WS KZ GWL WD CQZ YZX JJY XJS. Analyzed the data: HL JZ. Contributed reagents/materials/analysis tools: CSL TTT. Wrote the paper: WS KZ.