Objective To investigate the effect of the freeze dried bone and hydroxyapatite on the proliferation of bone marrow mesenchymal stem cells.
目的了解冻干骨和羟基磷灰石对骨髓间充质干细胞增殖的影响，为细胞移植载体的选择提供依据。
OBJECTIVE To investigate the feasibility of freeze-dried demineralized bone matrix as scaffold material in bone tissue engineering.
目的探索冻干脱钙骨基质作为组织工程骨支架的可行性。
Conclusion To grow the cartilage cell on the surface of freeze-dried bone and PLGA chaff constructs maybe form tissue engineering articular cartilage.
结论冻干骨表面粘合plga材料种植软骨细胞有可能形成组织工程化关节软骨。
Objective To understand the osteoinductive properties of freeze dried cancellous bone, and to provide the evidence for its application.
目的了解冻干骨的骨诱导特性，为冻干骨的应用提供依据。
Objective To Investigate the stress adaptability of freeze-dried bone allograft.
目的探讨冻干同种异体骨的应力适应性。
Methods the human bone marrow mesenchymal stem cells, which adhered to freeze dried cancellous and hydroxyapatite, were implanted in the nude mice subcutaneously.
方法取人骨髓间充质干细胞，使其附着于冻干松质骨和羟基磷灰石，并植入裸鼠皮下。
Objective: To study the effect of Jinpuye on the healing of freeze-dried bone allograft and explore its mechanism.
目的：观察金葡液对冻干异体骨移植愈合的影响，并探讨其作用机制。
The compound bone peptide preparation of the invention can be produced to be small capacity injection and freeze-dried powder injection.
本发明复方骨肽制剂可以制成小容量注射剂和冻干粉针剂。
The compound bone peptide preparation of the invention can be produced to be small capacity injection and freeze-dried powder injection.
本发明复方骨肽制剂可以制成小容量注射剂和冻干粉针剂。
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