| Molecular mechanism of endothelial cells about adhesion and proliferation in tissue engineering heart valve of seeding human umbilical vein endothelial cells on decellular porcine aortic valve |
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| 作者姓名： | 王晓伟 |
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| 作者单位： | Dept Cardiothorac Surg Changhai Hosp,2nd Mil Med Univ,Shanghai 200433 |
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| 摘 要： | Objective To create the tissue engineering heart valve （TEHV） by seeding human umbilical vein endothelial cells （HUVECs） on decellular porcine aortic valve and investgate its mechanism of endothelial cells in adhesion and proliferation.Methods The porcine aortic valve was acellularized by using trypsin、EDTA、Triton X-100、RNase and DNase treatment.Biomechanical characteristics of fresh valves and acellularized valves were tested.
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| 关 键 词： | 增殖细胞 心脏 静脉 血液循环 |
Molecular mechanism of endothelial cells about adhesion and proliferation in tissue engineering heart valve of seeding human umbilical vein endothelial cells on decellular porcine aortic valve |
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| Wang Xiaowei.Molecular mechanism of endothelial cells about adhesion and proliferation in tissue engineering heart valve of seeding human umbilical vein endothelial cells on decellular porcine aortic valve[J].China Medical Abstracts,2007,16(2):136-137. |
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| Authors: | Wang Xiaowei |
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| Institution: | Dept Cardiothorac Surg Changhai Hosp,2nd Mil Med Univ,Shanghai 200433 |
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