| 甲基丙烯酰胺基明胶水凝胶研究进展 |
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| 引用本文： | 王毅虎,曹霄峰,张兵,王佳宁,张炜杰,郭燕川.甲基丙烯酰胺基明胶水凝胶研究进展[J].影像科学与光化学,2020(1):22-26. |
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| 作者姓名： | 王毅虎 曹霄峰 张兵 王佳宁 张炜杰 郭燕川 |
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| 作者单位： | 中国科学院理化技术研究所化学转化与功能材料重点实验室;中国科学院大学 |
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| 摘 要： | 甲基丙烯酰胺基明胶(GelMA)水凝胶的制备及其在生物医学领域的应用是最近十几年的研究热点。GelMA水凝胶因其独特的光致交联特性,可以加工成不同形貌的水凝胶支架材料,同时,因其具有可控的力学性能、降解性能,以及优秀的生物相容性,已成为具有广泛应用前景的生物高分子聚合物材料。本文主要介绍了GelMA水凝胶在止血材料、创伤敷料、组织工程支架、药物控释、骨缺损修复等领域的研究进展。
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| 关 键 词： | 甲基丙烯酰胺基明胶 水凝胶 生物医用材料 组织工程 |
The Research Progress of Methacrylamide Gelatin Hydrogel |
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| WANG Yihu,CAO Xiaofeng,ZHANG Bing,WANG Jianing,ZHANG Weijie,GUO Yanchuan.The Research Progress of Methacrylamide Gelatin Hydrogel[J].Imaging Science and Photochemistry,2020(1):22-26. |
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| Authors: | WANG Yihu CAO Xiaofeng ZHANG Bing WANG Jianing ZHANG Weijie GUO Yanchuan |
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| Affiliation: | (Key Labaratary of Photochemical Conversion and Optoelectronic Materials,Technical Institute of Physics and Chemistry,CAS,Beijing 100190,P.R.China;University of Chinese Academy of Sciences,Beijing 100049,P.R.China) |
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| Abstract: | The preparation of methacrylamide gelatin(GelMA) hydrogel and its application in biomedicine is a research hotspot in the past decade. Due to its unique photocrosslinking properties, GelMA hydrogel can be processed into hydrogel scaffolds with different morphologies, with controlled mechanical properties and degradation properties, and excellent biocompatibility, making them a biopolymer material with broad application prospects. This paper mainly introduces the research progress of GelMA hydrogel in the fields of hemostatic materials, wound dressings, tissue engineering scaffolds, drug release, and bone defect repair. |
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| Keywords: | methacrylamide gelatin hydrogel biomedical materials tissue engineering |
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