| 蚕丝丝素蛋白材料的生物降解性能研究进展 |
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| 引用本文： | 徐亚梅,李明忠. 蚕丝丝素蛋白材料的生物降解性能研究进展[J]. 丝绸, 2011, 48(5) |
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| 作者姓名： | 徐亚梅 李明忠 |
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| 作者单位： | 1. 苏州大学纺织与服装工程学院,江苏 苏州,215021
2. 现代丝绸国家工程实验室,江苏 苏州,215123 |
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| 基金项目： | 国家自然科学基金项目(30970714); 江苏省基础研究计划项目(BK2010252) |
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| 摘 要： | 丝素蛋白具有良好的生物相容性,但其用于制备组织工程支架等生物材料时,制成的材料还需具备的一个重要条件是其降解速率与组织新生的速率相匹配。近年来国内外对丝素蛋白材料生物降解性能的研究进展表明,影响材料降解性能的因素包括材料的形态、结构、植入点的机械和生理环境等。这些参数影响降解行为的具体过程和机理将是今后的研究重点。
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| 关 键 词： | 蚕丝 丝素 生物材料 降解 |
Research progress of biodegradation properties of silkworm silk fibroin materials |
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| XU Ya-mei,LI Ming-zhong. Research progress of biodegradation properties of silkworm silk fibroin materials[J]. Silk Monthly, 2011, 48(5) |
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| Authors: | XU Ya-mei LI Ming-zhong |
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| Affiliation: | XU Ya-mei,LI Ming-zhong(College of Textile and Clothing Engineering,Soochow University,Suzhou 215021,China,National Engineering Laboratory for Modern Silk,Suzhou 215123,China) |
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| Abstract: | Silk fibroin has good biocompatibility.However,being used as tissue engineering scaffold,one of the key factors should be considered,which is the biodegradation rate of the silk ?broin should match the formation speed of a new tissue.This article reviewed the research development of biodegradation properties of silk fibroin biomaterials at home and abroad in recent years.The results show that influence factors of materials degradation performance include material form,structure,mechanical and physiology env... |
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| Keywords: | Silkworm silk Silk fibroin Biomaterial Degradation |
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