Extracellular Matrix Formed by MC3T3-E1 Osteoblast-Like Cells Cultured on Titanium : I. Anchor Structure

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Published
2004-04-08
Publisher
日本結合組織学会

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In order to clarify the structure of the extracellular matrix formed by osteoblasts in contact with titanium, we analyzed the structure formed by cultured clonal MC3T3-E1 osteoblasts on a calcified surface of commercial pure titanium, after exfoliating the cells from the surface of the titanium. Collagen fibers formed between neighboring cells and between cells and titanium, in the latter case with one tip of each collagen fiber bound to the cell and the other tip bound to the surface of the titanium embedded in the calcified layer. We called this structure an "anchor structure", because the collagen fibers embedded in the calcified layer anchor the cells to the titanium. This structure may be a reason for the useful biocompatibility between titanium and bone.

収集根拠 : NII-ELS
資料形態 : テキストデータ
コレクション : 国立国会図書館デジタルコレクション > 電子書籍・電子雑誌 > 学術機関 > 学協会
著者所属: Department of Anatomy, School of Dentistry, University of Tokushima
著者所属: Department of Dental Anesthesiology, School of Dentistry, University of Tokushima
著者所属: Biomaterial Center, National Institute for Materials Science
著者所属: Department of Removable Prosthodontics, School of Dentistry, University of Tokushima

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