| 多孔脂肪族聚酯组织工程支架的制备方法及改进 |
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| 引用本文： | 王振林,万涛,闫玉华.多孔脂肪族聚酯组织工程支架的制备方法及改进[J].高分子通报,2005(6):95-99. |
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| 作者姓名： | 王振林 万涛 闫玉华 |
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| 作者单位： | 武汉理工大学生物材料与工程研究中心,武汉,430070;武汉理工大学生物材料与工程研究中心,武汉,430070;武汉理工大学生物材料与工程研究中心,武汉,430070 |
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| 基金项目： | 武汉理工大学重点科学研究基金; |
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| 摘 要： | 生物可降解人工合成脂肪族聚酯类聚合物支架已广泛应用于组织工程中，人们开发了多种方法制备多孔PLLA、PGA及其共聚物支架，并通过对这些方法的改进或多种方法的结合提高孔隙率，改善孔结构。本文介绍了这些制备方法及其改进措施的研究进展。
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| 关 键 词： | 可生物降解 聚脂肪酸 组织工程 多孔支架 |
Methodologies with Modifications on Fabrication of Porous Aliphatic Polyesters Scaffolds for Tissue-engineering |
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| WANG Zhen-lin,WAN Tao,YAN Yu-hua.Methodologies with Modifications on Fabrication of Porous Aliphatic Polyesters Scaffolds for Tissue-engineering[J].Polymer Bulletin,2005(6):95-99. |
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| Authors: | WANG Zhen-lin WAN Tao YAN Yu-hua |
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| Abstract: | Biodegradable aliphatic polyesters synthetic polymer scaffolds have been extensively applied in tissueengineering. Various methods have been explored for fabrication of porous scaffolds using PLLA, PGA as well as its copolymers, their porosity increased and pore structure was improved through modifications and combination of present ways. The methodologies with their modifications development are included in this review. |
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| Keywords: | Biodegradable Aliphatic polyesters Tissue-engineering Porous scaffolds |
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