1. Key Laboratory of Functional Polymer Materials
2. Ministry of Education
3. State Key Laboratory of Medicinal Chemical Biology
4. Institute of Polymer Chemistry
5. College of Chemistry
6. School of Biomedical Engineering and Technology
7. Tianjin Medical University
8. Tianjin 300070
9. China
10. Key Laboratory of Bioactive Materials
11. College of Life Sciences
12. Nankai University