目的研究仿生矿化的聚乳酸-羟基乙酸共聚物(PLGA)作为骨组织工程支架材料的可行性。
Objective To investigate the feasibility of using biomimetic mineralized PLGA as scaffold material in bone tissue engineering.
目的研究许旺细胞在聚乳酸（PLA）无纺纤维布及聚羟基乙酸（PLGA）纤维丝上的粘附、三维生长及迁移情况。
Objective To observe the behavior of Schwann cell migration and wrapping up of fibres during co-culture of Schwann cells with steroframe of PLA and PLGA fibres.
目的以聚乳酸-羟基乙酸共聚物（PLGA）为材料，采用静电纺丝方法制备纤维支架，考察制备参数对纤维支架结构及纤维直径的影响规律。
Objective To prepare PLGA fiber scaffolds by electrospinning process and investigate the influence of preparation parameters on the structure of the scaffolds.
方法应用鼠尾胶和层粘蛋白包埋纤维状的聚羟基乙酸和聚乳酸共聚物支架与人胚雪旺细胞培养2周。
Methods The human embryo Schwann cells were cultured for 2 weeks when they were seeded on polyglactin 910 scaffolds coating with rat tail glue and laminin together.
方法应用鼠尾胶和层粘蛋白包埋纤维状的聚羟基乙酸和聚乳酸共聚物支架与人胚雪旺细胞培养2周。
Methods The human embryo Schwann cells were cultured for 2 weeks when they were seeded on polyglactin 910 scaffolds coating with rat tail glue and laminin together.
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