它们可以起源于软骨内骨、或者脑内的间充质细胞、脑膜、膜内成骨或者软组织。
They can also arise in endochondral bone; or primitive mesenchymal cells in the brain, meninges, membranous bone, or soft tissue.
目的探讨基于快速成型技术（RP）的组织工程化人工骨修复长骨干缺损的成骨性能、修复效果及可能的修复机制。
Objective To investigate the ability of osteogenesis, repaired effect and possible mechanism of massive tissue engineered bone via RP technique to repair a segmental defect of long bone.
目的观察经皮自体骨髓移植在骨缺损瘢痕组织内的成骨作用。
Objective to observe osteogenesis of percutaneous autogenous bone marrow into cicatrix of bone defect.
结论人脱细胞骨复合经诱导的骨髓基质细胞在体外具有有效的成骨功能，是一种较为理想的骨组织工程材料。
Conclusion HAB loaded with induced BMSCs has an excellent osteogenic function in vitro and presents an effective potential to be a good bone tissue engineering material.
结论恒定磁场促进骨组织的成骨作用，抑制骨分解，是其治疗骨质疏松良好效果的部分机制。
Conclusions Permanent-magnetic field could accelerate bone formation and inhibit bone absorption, thus being the partial mechanism for osteoporosis management.
目的：建立成骨细胞-脱钙骨支架复合物，观察其诱导成骨能力，从而探寻组织工程化骨的体外构建方法。
Objiective to probe into the methods of tissue-engineering bone construction in vitro by building osteoblasts-decalcification bone scaffolds complex and observing its ability of inducing osteogenesis.
目的：了解骨延长区假性生长板及其成骨方式的组织学特点。
Objective:To study the histological characteristics of osteoblast mode of pseudo growth plate in bone lengthening area.
结论：人脱细胞骨复合经诱导的骨髓基质细胞在体外具有有效的成骨功能，是一种较为理想的骨组织工程材料。
CONCLUSION: HAB loaded with induced BMSCs has an excellent osteogenic function in vitro and shows an effective potential as a good bone tissue engineering material.
通过大体观察、X线及电生理检查、组织学观察等了解下颌骨成骨及下牙槽神经再生情况。
X-ray, electrophysiological and histological observations were performed to evaluate the qualities of the regenerate bone and inferior alveolar nerve.
组织学可见实验侧早期有软骨形成和软骨内成骨，只是在4周以后不再有软骨形成及软骨内成骨。
Cartilage formation and endochondral ossification were found in test sides at an earlier stage, which stopped after 4 weeks postoperatively.
王芳，葛少华。甲状旁腺激素的成骨机制及其对颅颌面和牙周组织再生的研究进展[J]。
WANG Fang, GE Shao-Hua. Research progress on the osteogenic mechanisms of parathyroid hormone and its effect on craniomaxillofacial and periodontal tissue regeneration[J].
目的观察鸵鸟骨转化多相钙磷陶瓷支架用于组织工程支架修复颅骨缺损的成骨性能。
Objective To observe the osteogenesis of multiphasic calcium phosphate ceramic transformed by ostrich bone loaded with bone marrow stromal cells (BMSCs) in a calvarial defect model.
将物质设计成支持机体的骨和其它组织的构建，修复，再生或增加。
The material is designed to support the constructions, repair, regeneration or augmentation of bone and other tissues of the body.
结论同种异体msc移植后可长期存活于骨髓和新骨组织并保存成骨特性。
Conclusion After transplantation, allogeneic MSCs have a long-term surviving in marrow and new bone tissue and maintain the characteristic of ossification.
结果单纯n, O - CMCS组可见少量诱导成骨现象，但成骨作用不明显，并见大量纤维组织修复。
Results: in pure n, O-CMCS group (group a) there were a little of new bones formation with plenty fibrous tissues ingrowthed.
其骨组织的显微结构分析指出，成岩作用业已严重破坏了骨骼的哈佛氏系统结构。
SEM indicated that the microstructure of Haversian system was destroyed under the impact of bone diagenesis.
结果单纯n, O - CMCS组可见少量诱导成骨现象，但成骨作用不明显，并见大量纤维组织修复。
In pure n, O-CMCS group (group a) there were a little of new bones formation with plenty fibrous tissues ingrowthed.
通过茜素红（ARS）染色，MTT法及其他组织化学的方法来研究在RCCS中培养14天时力学环境对成骨细胞功能状态的影响及其三维培养的研究的成骨潜能。
The osteogenic potential of the cell-CHA scaffold constructs cultured in RCCS were investigated by Alizarin Red S(ARS) staining, MTT method and histochemistry at 14th .
粘多糖在骨组织沉积可致成骨发育障碍和变形，在关节沉积可引起关节硬化；
Deposition of mucopolysaccharides in bone tissue causes disorder in bone development and deformation of bone; in joint causes hardened joint;
骨髓间质干细胞可以促进异体骨在移植后的成骨作用，在增多成骨量的同时不影响骨组织发育。
Bone marrow stem cell can enhance the osteogenesis of bone allograft after transplantation, which increases the bone formation without affecting the development of bone tissue.
骨髓间质干细胞可以促进异体骨在移植后的成骨作用，在增多成骨量的同时不影响骨组织发育。
Bone marrow stem cell can enhance the osteogenesis of bone allograft after transplantation, which increases the bone formation without affecting the development of bone tissue.
应用推荐