| 학회 |
한국재료학회 |
| 학술대회 |
2011년 가을 (10/27 ~ 10/29, 신라대학교) |
| 권호 |
17권 2호 |
| 발표분야 |
D. Health and Biological Materials(생체 및 의용재료) |
| 제목 |
PLGA/ Gelatin 3-D scaffolds for Bone Tissue Engineering Applications |
| 초록 |
PLGA (poly(lacto-co-glycolide))/ gelatin scaffolds were fabricated by salt-leaching methods. Different ratios of PLGA and gelatin were used to determine the optimal concentration useful for a tissue engineering scaffold. The scaffolds were characterized by SEM visualization of microstructure, FT-IR spectral studies, compressive strength tests, porosity determination and contact angle measurements. The biocompatibility of the scaffolds was determined by cell proliferation assays and visualization of cell adhesion behavior by SEM and confocal microscopy. |
| 저자 |
Alexander Sadiasa1, Byong-Taek Lee2
|
| 소속 |
1Department of Biomedical Engineering and Materials, 2College of Medicine |
| 키워드 |
PLGA; Gelatin; salt-leaching method; biocompatibility
|
| E-Mail |
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