Received: 19 December 2019
Accepted: 29 April 2020
First Online: 29 June 2020
Ethics approval and consent to participate
: This research has been approved by the Institutional Review Board (IRB) of The Second Affiliated Hospital of Jiaxing University (Hangzhou, China). This work conformed to the tenets of the Declaration of Helsinki. Written informed consent was obtained from all tissue donors prior to participation. Animal experiments were conducted in accordance with the National Institutes of Health (NIH) Guide for the Care and Use of Laboratory Animals.
: Not applicable.