Funding for this research was provided by:
National Natural Science Foundation of China (81672497)
Received: 18 February 2020
Accepted: 20 August 2020
First Online: 7 September 2020
Ethics approval and consent to participate
: The research was approved by the Animal Experimental Ethical Inspection Form of Dalian Medical University (Liaoning, China). This study was carried out in strict accordance with the recommendations in the Guide for the Care and Use of Laboratory Animals of the National Institutes of Health. The protocol was approved by the Committee on the Ethics of Animal Experiments of Dalian Medical University.
: Not applicable.
: The authors have no commercial or other associations that might pose a conflict of interest.