目的制备脱细胞松质骨作为骨形态发生蛋白2 (BMP - 2)载体，观察其异位成骨状况。
Objective to prepare acellular cancellous bone as carrier for bone morphogenetic protein 2 (BMP-2), and observe the ectopic osteogenesis.
载体或基因释放的骨形态发生蛋白2可有效修复骨缺损。
Bone morphogenetic protein-2 released from carrier or gene could repair bone defect effectively.
细胞对同种异体骨的附加作用并不能促进愈合，除非有使骨形态发生蛋白2表达的基因修改。
The addition of bone marrow-derived cells to an allograft does not improve healing unless they are genetically modified to express bone morphogenetic protein 2.
目的：研究人骨形态发生蛋白2 (BMP 2)基因转染对人成纤维细胞株kmb17生长及增殖的影响。
Objective: To study the effect of bone morphogenetic protein 2 (BMP 2) gene on growth and proliferation of human fibroblasts strain KMB 17 in vitro.
比较骨形态发生蛋白2 (BMP - 2)基因治疗与生长因子缓释方法修复节段性骨缺损效果。
To compare the effects between gene therapy and gradual release carrier for bone morphogenetic protein-2 (BMP-2) in repairing bone defects.
目的了解骨形态发生蛋白-2（BMP-2）在大鼠脑的不同发育阶段，嘴侧神经干细胞迁移流中的表达模式。
Objective To study the expressional pattern of bone morphogenetic protein-2 ( BMP-2) in rostral neural stem cells migratory stream at different time in developing rat brain.
研究表明，骨形态发生蛋白-2（BMP-2）与骨组织肿瘤之间存在高度相关性。
Previous studies have indicated the close relation between bone tumors and bone morphogenetic protein-2(BMP-2).
目的：观察模拟失重条件下由骨形态发生蛋白2诱导的ROS17/2.8细胞中MEK1激酶活性的变化。
OBJECTIVE: To investigate the effects of simulated weightlessness on the activity of MEK1 induced by BMP-2 in ROS17/2.8 cells.
目的从分子水平探讨骨形态发生蛋白2 (BMP - 2)基因对骨肉瘤生物学行为的影响，并为骨肉瘤的基因治疗提供理论依据。
Objective to probe into the mechanisms of bone morphogenetic protein-2 (BMP-2) in osteosarcoma and to provide basis for gene therapy.
骨折愈合过程中骨形态发生蛋白1,2,3基因的动态表达。
Dynamic expression of BMP 1, 2, 3 genes during fracture healing.
目的研究骨形态发生蛋白- 2 (BMP - 2)对悬吊固定后肌腱在骨隧道内愈合方式的影响。
Objective To investigate the effect of the recombinant human bone morphogenetic protein-2 (BMP-2) on the healing pattern of a tendon in bone tunnel with the suspending fixation.
报告了人骨形态发生蛋白-2（BMP-2）成熟肽的基因克隆，及其在大肠杆菌中的表达。
Human bone morphogenetic protein-2(hBMP-2) consists of signal peptide, propetide and mature peptide.
目的探讨骨形态发生蛋白2 (BMP - 2)诱导P 19细胞形成细胞聚集体并向心肌细胞分化的作用。
Objective To investigate the process of cell aggregation and myocardium differentiation after the P19 cells treated with the bone morphogenetic protein 2 (BMP-2).
两组在骨折后3周和6周的骨形态发生蛋白2及血管内皮生长因子差异无显著性意义（P > 0.05）。
There was no significant difference of BMP-2 and VEGF between experimental group and control group at 3 weeks and 6 weeks after fracture (P > 0.05).
两组在骨折后3周和6周的骨形态发生蛋白2及血管内皮生长因子差异无显著性意义（P > 0.05）。
There was no significant difference of BMP-2 and VEGF between experimental group and control group at 3 weeks and 6 weeks after fracture (P > 0.05).
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