Article History
Received: 19 August 2020
Accepted: 1 March 2021
First Online: 30 March 2021
Declarations
:
: The present study and the associated experimental protocols (human experiments) were performed in compliance with ethical guidelines and approved by the Institute Research Medical Ethics Committee of the First Hospital of Jilin University, Changchun, Jilin, China. (approval no. FH2016-184). All osteoarthritis tissues and non-osteoarthritis tissues were also used in accordance with the Helsinki declaration.
: Fully informed consent was obtained from every participant prior to enrollment.
: The authors declare that they have no conflict of interest.