Funding for this research was provided by:
National Science and Technology Program during the Twelfth Five-year Plan Period (2007BA125B04)
Received: 21 February 2020
Accepted: 3 August 2020
First Online: 12 August 2020
Ethics approval and consent to participate
: All animal experiments were approved by the Animal Ethics Committee, West China Medical School of Sichuan University (WCMS2011073).
: Not Applicable.
: The authors declare that they have no competing interests.