| 医用高分子材料表面血浆蛋白吸附对血小板粘附的影响 |
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| 引用本文： | 潘仕荣,周群,许教文,唐华欣.医用高分子材料表面血浆蛋白吸附对血小板粘附的影响[J].中山大学学报(医学科学版),1989(2). |
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| 作者姓名： | 潘仕荣 周群 许教文 唐华欣 |
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| 作者单位： | 中山医科大学第一附属医院人工心脏研究室
(潘仕荣，周群)，中山医科大学生物化学教研室
(许教文)，中山医科大学生物化学教研室(唐华欣) |
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| 摘 要： | 本文通过电泳法研究了五种高分子材料表面对血浆蛋白的吸附,使用扫描电镜观察了材料表面的血小板粘附状况。研究表明,疏水性的高分子材料表面有较高的白蛋白吸附浓度,其表面粘附的血小板数目较少,变形较轻,可以获得较好的抗凝血性。
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| 关 键 词： | 血浆蛋白吸附 血小板粘附 |
Effect of Plasma Protein Adsorption on Platelet Adhesion on Polymer Surfaces |
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| Pan Shirong Zbon Qun.Effect of Plasma Protein Adsorption on Platelet Adhesion on Polymer Surfaces[J].Journal of Sun Yatsen University(Medical Sciences),1989(2). |
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| Authors: | Pan Shirong Zbon Qun |
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| Abstract: | In vitro adsorption of plasma protein on five polymer surfaces was studied by elec-trophoresis. Adhesion of platelet on these polymer surfaces was observed by scanning electron microscopy. Experimental results indicate that concentration of adsorbed albumin on hydrophobic polymer surfaces is higher, number of adhered platelets is less and these polymer are non-thrombogenic materials. |
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| Keywords: | Plasma protein adsorption Platelet adhesion |
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