Funding for this research was provided by:
the National Key Research and Development Program of China (2016YFC1302700)
Health and Family Commission of Shenzhen Municipality Funded Project (SZGW2017011)
Nanshan Science and Technology Innovation Bureau (2017007)
Nanshan Science and Technology Innovation Bureau (2019054, 2020097)
Received: 3 June 2021
Accepted: 13 September 2021
First Online: 25 October 2021
: This project was approved by the Research Ethics Committee of the SYSUCC, and prior consent was obtained from all participants for experimentation with human samples. The CRC screening project was approved by the Ethics Committee of the Shenzhen Nanshan Center for Chronic Disease Control, and prior consent was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.