Received: 28 September 2020
Accepted: 24 December 2020
First Online: 11 January 2021
Ethics approval and consent to participate
: All patients knew this research and signature on the informed consent. The study was approved by the Human Research Committee of China Japan Union Hospital of Jilin University and was performed in accordance with the Helsinki Declaration. Nude mice experiment was approved by Animal Ethics Committee of China Japan Union Hospital of Jilin University.
: Not applicable.
: The authors declare there have no competing interests.