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DC Field | Value | Language |
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dc.citation.startPage | 171804 | - |
dc.citation.title | JOURNAL OF NANOMATERIALS | - |
dc.citation.volume | 2012 | - |
dc.contributor.author | Baek, Jin-Young | - |
dc.contributor.author | Xing, Zhi-Cai | - |
dc.contributor.author | Kwak, Giseop | - |
dc.contributor.author | Yoon, Keun-Byoung | - |
dc.contributor.author | Park, Soo-Young | - |
dc.contributor.author | Park, Lee Soon | - |
dc.contributor.author | Kang, Inn-Kyu | - |
dc.date.accessioned | 2023-12-22T05:38:04Z | - |
dc.date.available | 2023-12-22T05:38:04Z | - |
dc.date.created | 2015-09-18 | - |
dc.date.issued | 2012 | - |
dc.description.abstract | The porous composite scaffolds (PHBV/HA) consisting of poly (3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) and hydroxyapatite (HA) were fabricated using a hot-press machine and salt-leaching. Collagen (type I) was then immobilized on the surface of the porous PHBV/HA composite scaffolds to improve tissue compatibility. The structure and morphology of the collagen-immobilized composite scaffolds (PHBV/HA/Col) were investigated using a scanning electron microscope (SEM), Fourier transform infrared (FTIR), and electron spectroscopy for chemical analysis (ESCA). The potential of the porous PHBV/HA/Col composite scaffolds for use as a bone scaffold was assessed by an experiment with osteoblast cells (MC3T3-E1) in terms of cell adhesion, proliferation, and differentiation. The results showed that the PHBV/HA/Col composite scaffolds possess better cell adhesion and significantly higher proliferation and differentiation than the PHBV/HA composite scaffolds and the PHBV scaffolds. These results suggest that the PHBV/HA/Col composite scaffolds have a high potential for use in the field of bone regeneration and tissue engineering | - |
dc.identifier.bibliographicCitation | JOURNAL OF NANOMATERIALS, v.2012, pp.171804 | - |
dc.identifier.doi | 10.1155/2012/171804 | - |
dc.identifier.issn | 1687-4110 | - |
dc.identifier.scopusid | 2-s2.0-84861048518 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/16945 | - |
dc.identifier.url | http://www.hindawi.com/journals/jnm/2012/171804/ | - |
dc.identifier.wosid | 000303712800001 | - |
dc.language | 영어 | - |
dc.publisher | HINDAWI PUBLISHING CORPORATION | - |
dc.title | Fabrication and Characterization of Collagen-Immobilized Porous PHBV/HA Nanocomposite Scaffolds for Bone Tissue Engineering | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | NANOFIBROUS SCAFFOLDS | - |
dc.subject.keywordPlus | SURFACE MODIFICATION | - |
dc.subject.keywordPlus | OSTEOBLAST ADHESION | - |
dc.subject.keywordPlus | CELL ATTACHMENT | - |
dc.subject.keywordPlus | IN-VITRO | - |
dc.subject.keywordPlus | COMPOSITE | - |
dc.subject.keywordPlus | HYDROXYAPATITE | - |
dc.subject.keywordPlus | PROLIFERATION | - |
dc.subject.keywordPlus | POLYESTERS | - |
dc.subject.keywordPlus | MATRICES | - |
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