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PLA-Glass Composites For Bone Tissue Engineering

文献类型: 会议论文

第一作者: Joao S. Fernandes

作者: Joao S. Fernandes 1 ; Ricardo A. Pires 2 ; Rui L. Reis 3 ;

作者机构: 1.3B's Research Group - Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark, 4806-909 Taipas, Guimaraes, Port ugal

2.3B's Research Group - Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark, 4806-909 Taipas, Guimaraes, Portu gal

3.3B's Research Group - Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark, 4806-909 Taipas, Guimaraes, Portugal

会议名称: European Conference on Biomaterials

主办单位:

页码: 670-

摘要: PLA/glass composites meshes were successfully obtained by Wet-Spinning and Fibre-bonding techniques. Direct contact assay (MTS & DNA) allow us to state that cells remain viable during the 7 days of culture. A preliminary bioactivity screening by immersion of samples in SBF for 28 days suggested their ability to form hydroxyapatite on the surface domains that are closer to the glass particles. Preliminary degradation study indicates a limited degradation and pH increase during this period.

分类号: Q691

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