成骨的

This research explored the possibility and the biological effects of construction of a electro-bioactive coating on the dental implant surface using electrically conductive polymer-polypyrrole . This paradigm proved to be very powerful in combining the principles of surface engineering with electromagnetic therapy in promoting dental implant osseointegration.

本研究探索了利用PPy构建钛基金属种植体表面电生物活性层的可行性，并研究了其对体外培养成骨细胞生物学特征的影响，为钛基种植体的表面改性和生物活性设计提供了一种新思路。

If vitamin A is to inspect amaranthine the important matter that forms a need character, severe shortage can bring about A of achromatopsia C vitamin also is place of normal and skeletal development is indispensible, the meeting when lack causes ossification and broken framework between lopsided.

如维生素a是视紫红质形成所需要的重要物质，严重缺乏会导致色盲c维生素a也是正常骨骼发育所必需的，缺乏时会导致成骨与破骨之间的不平衡。

These cells were also identified with alkaline phosphatase staining and Alizarin red staining of calcified nodules.

结果：①人胚成骨细胞原代和传代培养的生长特征：原代培养至第5天，骨块边缘出现零散的细胞，这些细胞的形态主要为梭形、三角形或多边形。

Moreover, alkaline phosphatase, von-Kossa and Alizarin Red S staining on mineralized nodule formation were also performed.

结果显示，在RWHFMB内动态培养的成骨细胞生长良好，分泌大量的细胞外基质：中空纤维膜亦表现出良好的生物相容性。

This paper is aimed to a comparative study of in vitro formation of bone like apatite on the surface of dense and rough calcium phosphate ceramics with SBF flowing at differ...

本研究进一步证实了材料的几何形貌对类骨磷灰石形成的影响，加深了对磷酸钙陶瓷在体内诱导成骨机理的理解

BACKGROUND: Seed cells and supporting materials are two key problems for cartilaginous tissue engineering.

背景：软骨组织工程的两个关键问题是种子细胞和支架材料，保证支架材料上有足够数量的功能细胞是体内形成骨和软骨组织的基础。

METHODS: Calvarial osteoblasts of neonate rats were cultured under conditions of normal gravity(1G) and simulated weightlessness induced by clinostat respectively. The total RNA in cells was isolated in different time points (24, 48, 72 h). Reverse transcription PCR analysis was made to examine the gene expression of α5,αv and β1 integrin subunits.

培养的大鼠乳鼠颅骨成骨随机分为对照组和失重组，在实验的24， 48和72 h提取细胞总RNA，进行反转录PCR，检测整合素的α5，αv和β1亚单位mRNA表达，并计算与内参照β肌动蛋白 beta？？？？

To evaluate short-term effect of CCHA (compound coralline hydroxylapatite ) in clinical application as a substitute of auto-graft.

一研究、观察实验剂量下的基因重组人骨形态形成蛋白-2(rh-BMP-2)的临床效应，成骨效果及可能的副作用。

Objective: To study the osteogenesis capability of prefabricated-mineralized inducement scaffold material by reconstructing the large-scale chest-like defect in the mandible cornu of the experimental goat, and the application value of the material in the bone tissue engineering.

目的：应用无机诱导因子复合性支架材料修复山羊的下颌骨角部大型箱状缺损，研究该材料的成骨性能，探讨其在骨组织工程中的应用价值。

Mol. Cell. Biol. 19:7491 7500.[2].Bassett,C.A.,Pawluk,R.J.,and Pilla,A.A.(1974)Augmentation of bone repair by inductively coupled electromagnetic fields. Science 184,575-577[3]. Scott, G., and King, J.

脉冲电磁场促进骨髓间充质干细胞碱性磷酸酶的表达以及成骨指标如 osteotrix ，骨型态蛋白4和 I 型胶原的表达。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷