间充质干细胞构建组织工程瓣膜的生物力学性能研究 factor,bFGF）联合间充质干细胞（mesenchy-mal stemcells,MSCs）构建组织工程心脏瓣膜（tissue engineered heart valve,TEHV）,并对其生物力学性能进行研究。方法分离培养大鼠MSCs,进行细胞鉴定后种植于去细胞瓣叶支架上。将瓣叶
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...文快照】： 1引言去细胞瓣(Decellularized valve,DCV)被认为是一种较理想的组织工程心脏瓣膜(Tissue engineer-ing heart valves,TEHV)天然源性支架。
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体外培养的瓣叶存在生长活性，使用组织工程方法有可能生成组织工程心脏瓣膜。
With the viability of the cultured cellular scaffolds, it is possible to create tissue engineered heart valve leaflets in vitro.
目的：探讨自行研制的体外脉动反应器应用于组织工程心脏瓣膜应力预适应的可行性。
Objective:To investigate the feasibility of applying self-developed pulsatile reactor in vitro in stress precondition of tissue-engineered heart valve.
探讨自行研制的体外脉动反应器应用于组织工程心脏瓣膜应力预适应的可行性。
To investigate the feasibility of applying self-developed pulsatile reactor in vitro in stress precondition of tissue-engineered heart valve.
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