1. CAS Key Laboratory of Standardization and Measurement for Nanotechnology
2. CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety
3. CAS Center for Excellence in Nanoscience
4. National Center for Nanoscience and Technology of China
5. Beijing 100190
6. Department of Biomedical Engineering
7. School of Life Science
8. Beijing Institute of Technology
9. Beijing
10. P. R. China
11. Department of Hepatobiliary Surgery and Department of Pathology
12. State Key Laboratory of Molecular Oncology
13. National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital
14. Chinese Academy of Medical Sciences and Peking Union Medical College
15. Beijing 100021