Heparin for Growth Factor Delivery Systems

被引:0
|
作者
Ding Shanshan [1 ]
Cui Yuanlu [1 ]
Gong Zheng [2 ]
Yin Yuji [2 ]
Yao Kangde [2 ]
机构
[1] Tianjin Univ Tradit Chinese Med, Res Ctr Tradit Chinese Med, Engn Res Ctr Modern Chinese Med Discovery & Prepa, Minist Educ, Tianjin 300193, Peoples R China
[2] Tianjin Univ, Sch Mat Sci & Engn, Tianjin 300072, Peoples R China
关键词
heparin; growth factors; hydrogel; release; bioactivity;
D O I
暂无
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Heparin, a sulfated polysaccharide and a representative antithrombotic drug, has special binding affinity with a number of biologically important proteins such as growth factors and cytokines, and thereby plays an essential role in the regulation of various biological signaling. Heparin-containing matrices or delivery systems immobilize and protect high-affinity heparin-binding growth factors from degradation, release growth factor in a sustained manner, and increase both the stability and activity of the growth factor. In this review, we summarize the recently developed hydrogel matrices and scaffolds which contain heparin for growth factor delivery in tissue engineering.
引用
收藏
页码:1998 / 2011
页数:14
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