About the Authors

Huading Lu

Contributed equally to this work with: Huading Lu, Lulu Lv

johnniehuading@163.com

Affiliation Department of Orthopedics, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China

Lulu Lv

Contributed equally to this work with: Huading Lu, Lulu Lv

Affiliation Department of Orthopedics, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China

Yuhu Dai

Affiliation Department of Orthopedics, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China

Gang Wu

Affiliation School of Materials Science and Engineering, South China University of Technology, Guangzhou, China

Huiqing Zhao

Affiliation Department of Orthopedics, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China

Fucheng Zhang

Affiliation Central Laboratory of Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: HDL LLL. Performed the experiments: HDL LLL YHD GW HQZ FCZ. Analyzed the data: HDL LLL YHD HQZ GW. Contributed reagents/materials/analysis tools: HDL LLL YHD HQZ. Wrote the paper: HDL LLL YHD.