1. The Sixth Affiliated Hospital
2. Department of Biomedical Engineering
3. School of Basic Medical Sciences
4. Guangzhou Medical University
5. Guangzhou 511436
6. Guangdong Provincial Education Department Key Laboratory of Nano-Immunoregulation Tumor Microenvironment
7. The Second Affiliated Hospital of Guangzhou Medical University
8. Guangzhou 510220
9. P. R. China