Funding for this research was provided by:
National Natural Science Foundation of China (81872499, 81772476, 81972898, 81972556)
Postdoctoral Research Foundation of China (2020M683122)
Science and Technology Program of Guangzhou (2019A1515011090)
Medical Scientific Research Foundation of Guangdong Province (C2018062)
Outstanding Young Talents Program of Sun Yat-sen University Cancer Center (16zxyc04)
Received: 7 December 2020
Accepted: 9 February 2021
First Online: 23 February 2021
Ethics approval and consent to participate
: The study was conducted following the declaration of Helsinki and was approved by the Ethical Review Board of Sun Yat-sen University Cancer Center. Informed written consent was obtained from either the subject or their guardian.
: Not applicable.
: The authors declare no potential conflicts of interest.