Funding for this research was provided by:
National Nature Science Funds of China (30940073)
Peking University Medicine Seed Fund for Interdisciplinary Research (BMU2018MX011)
Received: 2 June 2019
Accepted: 27 February 2020
First Online: 30 March 2020
Ethics approval and consent to participate
: The Ethics Committee of Peking University People’s Hospital approved all the experiments in this study.
: Informed consent was obtained from all individual participants included in the study. All patients provided written informed consent for the use of chondrocytes.