| 학회 | 한국공업화학회 |
| 학술대회 | 2015년 봄 (04/29 ~ 05/01, BEXCO (부산)) |
| 권호 | 19권 1호 |
| 발표분야 | 생체재료_포스터 |
| 제목 | Photo-immobilization of BMP-2 via Phosphonated UV-Curable Low Molecular Chitosan on a Titanium Surface for Medical Applications |
| 초록 | The main purpose of this study is consequently immobilized growth factor and coating on titanium surface by using the phosphonated UV-cuable low molecular chitosan. The structure and coated state of final products were confirmed with FT-IR and 31P-NMR. The cytotoxicity test, micropatterning and FITC-BSA was performed to check biocompatibility, protein immobilized respectively. From the protein release experiment, we checked that protein release and its rate could be controlled. The immobilized growth factor and release effect were identified by ALP assay, Ca+ assay. Acknowledgement : This research was supported by Basic Science Research Program through the National Research Foundation of Korea(NRF) funded by the Ministry of Science, ICT and future Planning (No. NRF-2014R1A2A1A11052623) |
| 저자 | 정진홍, 김은혜, 한가득, 손태일 |
| 소속 | 중앙대 |
| 키워드 | Implant; Chitosan; Phosphonate; Protein immobilization; BMP-2; Titanium |
