本文以聚- L -乳酸(PLLA)为原料，研究了多孔支架的制备、体外降解和软骨细胞的相容性。
The preparation, degradation, and cytocompatibility of poly-L-lactic acid (PLLA) scaffold for cartilage tissue engineering were studied in this thesis.
目的在体外培养的条件下了解人工材料与肌腱细胞的相容性以及肌腱细胞在人工材料上的生长情况。
Objective To study in-vitro compatibility between artificial materials and tendon cells as well as the growth of the tendon cells on the artificial materials.
用体外检测复合材料浸提液对健康青年人末梢血单个核细胞（PBMC）的激活来评价其免疫相容性。
In order to evaluate the immunocompatibility of the composite, its(extract) was picked up to activate the peripheral blood mononuclear cells(PBMCs) donated by healthy young people in vitro.
目的：利用软骨微粒脱细胞基质这种新型支架材料及纤维蛋白胶，体外构建可塑形及具有良好生物相容性的组织工程化软骨。
AIM: To establish engineered cartilage with good biocompatibility and plasticity in vitro with fibrin glue and a new material of stent made by cartilage microparticle acellular tissue matrix (CMACTM).
体外细胞毒性试验证明CS50PEG50对L929细胞无毒性，具有良好的生物相容性。
Through in vitro cytotoxicity experiment, it was testified that CS50PEG50 was nontoxic to L929 cell line and thus, had good biocompatibility.
体外细胞毒性试验证明CS50PEG50对L929细胞无毒性，具有良好的生物相容性。
Through in vitro cytotoxicity experiment, it was testified that CS50PEG50 was nontoxic to L929 cell line and thus, had good biocompatibility.
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