| 학회 | 한국공업화학회 |
| 학술대회 | 2015년 봄 (04/29 ~ 05/01, BEXCO (부산)) |
| 권호 | 19권 1호 |
| 발표분야 | 생체재료_포스터 |
| 제목 | Fabrication of collagen hybridized elastic PLCL for tissue engineering |
| 초록 | Stability and dispersivity of collagen on collagen/PLCL hybrid films and collagen coated PLCL films under mechanical stress were determined by a collagen release test and water contact angle measurement. Hybrid films had a higher stability than collagencoated PLCL films. Elastic recovery as well as high interconnectivity and uniform pore morphology of the hybrid scaffolds were not affected by the collagen concentration. Fibroblasts (NIH-3T3) cell culture test was performed for cell growth and viability evaluation. Collagen concentration had little affect on the initial cell adhesion after 4 h cell culture; but after 48 h cell culture, increased cell proliferation on the hybrid films was observed. The hybrid material can be applied as a scaffold for vessel and cartilage regeneration for mechano-active tissue engineering. |
| 저자 | 김주승, Le Thi Kim Tram, 김응석, 임진익, 이우걸 |
| 소속 | Dankook Univ. |
| 키워드 | Hybrid scaffold; Cell adhesion; Elastic PLCL; Collagen |
