Article History
Received: 23 April 2020
Revised: 29 October 2020
Accepted: 11 November 2020
First Online: 5 January 2021
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: Animal experiments were strictly in accordance with the Guide to the Management and Use of Laboratory Animals issued by the National Institutes of Health. The protocol of animal experiments was approved by the Institutional Animal Care and Use Committee of the First People’s Hospital of Yunnan Province.