Immobilization of nattokinase-loaded red blood cells on the surface of superhydrophobic polypropylene targeting fibrinolytic performance

被引:12
|
作者
Li, Chunming [1 ,2 ]
Ye, Wei [1 ]
Jin, Jing [1 ]
Xu, Xiaodong [3 ]
Liu, Jingchuan [1 ]
Yin, Jinghua [1 ]
机构
[1] Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China
[2] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
[3] Harbin Engn Univ, Coll Mat Sci & Chem Engn, Polymer Mat Res Ctr, Harbin 150001, Peoples R China
基金
美国国家科学基金会;
关键词
CIRCULATING TUMOR-CELLS; DRUG-DELIVERY; CARRIER ERYTHROCYTES; GRADIENT SURFACES; PLATELET-ADHESION; TOPOGRAPHY; COMPATIBILITY; WETTABILITY; FABRICATION; DEPOSITION;
D O I
10.1039/c5tb00444f
中图分类号
TB3 [工程材料学]; R318.08 [生物材料学];
学科分类号
0805 ; 080501 ; 080502 ;
摘要
A platform for capture and release of drug-loaded red blood cells (RBCs) is demonstrated by utilizing polymer grafted superhydrophobic polypropylene (PP). Combined with micro/nanobinary structures, thermoresponsive polymers, and lectin-saccharides recognition, this platform enables highly efficient capture and release of RBCs loaded with nattokinase, which endows PP with potent fibrinolytic ability.
引用
收藏
页码:3922 / 3926
页数:5
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