Funding for this research was provided by:
National Natural Science Foundation of China (81970952)
Article History
Received: 22 April 2021
Accepted: 6 August 2021
First Online: 26 August 2021
Declarations
:
: Mice were used under the ethical approval and the ethical guidelines of the Peking University Institutional Review Board. Participate were informed about the research project, and informed consent forms were signed. The study was approved by the institutional review board of Peking University School of Stomatology.
: Written informed consent for publication was obtained from all participants.
: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.