摘要
背景:透明质酸是细胞外基质的重要组成成分,具有良好的生物相容性、独特的流变学性能及多种生理功能,因此在组织工程领域应用前景广阔。目的:综述透明质酸支架材料在组织工程不同方向的最新应用研究进展。方法:以"透明质酸,组织工程,修复,支架"为中文检索词,以"hyaluronic acid,tissue engineering,regeneration"为英文检索词,计算机检索2013年1月至2016年9月CNKI,Pub Med,Science Direct数据库的相关文献。结果与结论:透明质酸组织工程支架材料主要应用于骨、软骨、心血管、神经的修复再生,根据应用方向的不同,对材料的组成、配比、修饰与交联方法进行了优化,以获得与目标组织相匹配的力学性能与生理活性,但透明质酸相对分子质量及所有原料来源差异对材料性能的影响尚缺少数据,完善这些数据对透明质酸组织工程产品的临床转化非常重要。关键词:
BACKGROUND:Hyaluronic acid is an important component of extracellular matrix,has good biocompatibility,unique rheological properties and a variety of physiological functions.Therefore,it has wide application prospect in the tissue engineering.OBJECTIVE:To review the latest research progress in hyaluronic acid scaffold materials in different directions of tissue engineering.METHODS:Using the keywords of"hyaluronic acid,tissue engineering,regeneration,scaffold"in English and Chinese,we retrieved relevant articles published from January 2013 to September 2016 in the databases of PubMed,ScienceDirect and CNKI.RESULTS AND CONCLUSION:The application of hyaluronic acid tissue engineering scaffold materials mainly focuses on the regeneration of bone,cartilage,cardiovascular and nerve.The researchers optimize the composition,ratio of different materials,and modification or cross-linking methods to obtain the ideal scaffold materials to match the mechanical properties and physiological activity of the target tissue.However,there are not enough data on the influence of the molecular weight of hyaluronic acid and the original source of other raw materials on the scaffold properties.Further investigations are needed on the clinical transformation of hyaluronic acid tissue engineering products.
作者
张晓鸥
吕旸
毛华
范馨仪
黄思玲
郭学平
Zhang Xiao-ou;Lv Yang;Mao Hua;Fan Xin-yi;Huang Si-ling;Guo Xue-ping(Bloomage Freda Biopharm Co.,Ltd.,Jinan 250101,Shandong Province,China)
出处
《中国组织工程研究》
CAS
北大核心
2018年第2期294-302,共9页
Chinese Journal of Tissue Engineering Research
关键词
透明质酸
综述
组织工程
Hyaluronic Acid
Review
Tissue Engineering
作者简介
张晓鸥,女,1979年生,辽宁省大连市人,汉族,2010年大连理工大学毕业,博士,主要从事透明质酸相关细胞生物学,干细胞与组织工程方面的研究。;通讯作者:郭学平,研究员,华熙福瑞达生物医药有限公司,山东省济南市250101