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ID 47005
フルテキストURL
著者
Shirosaki, Yuki Department of Bioscience and Biotechnology, Faculty of Engineering, Okayama University
Tsuru, Kanji Department of Bioscience and Biotechnology, Faculty of Engineering, Okayama University
Hayakawa, Satoshi Department of Bioscience and Biotechnology, Faculty of Engineering, Okayama University
Osaka, Akiyoshi Department of Bioscience and Biotechnology, Faculty of Engineering, Okayama University
Takashima, Seisuke Co-operative Research Center, Okayama University
抄録
γ-Methacryloxypropyltrimethoxysilane (γ-MPS) was grafted to silicone due to emulsion polymerization to induce Si-OH groups, in order to provide silicone with bioactivity spontaneous deposition of apatite in body fluid and to improve cytocompatibility. Apatite deposited on the grafted silicone within 7 days of soaking in 1.5 times as concentrated as the Kokubo solution. Osteoblastic cells (MC3T3-E1) were cultured on the specimens up to 7 days. After 5 days of culture, the number of MC3T3-E1 cells on the grafted specimen was much greater than that on the original specimen. These results indicated that the biocompatibility of silicone elastomer was improved by the grafting γ-MPS.
発行日
2001-12
出版物タイトル
Memoirs of the Faculty of Engineering, Okayama University
36巻
1号
出版者
Faculty of Engineering, Okayama University
開始ページ
117
終了ページ
121
ISSN
0475-0071
NCID
AA10699856
資料タイプ
紀要論文
言語
English
論文のバージョン
publisher
査読
無し
Eprints Journal Name
mfe