成骨的

The detailed investigates of osteoblast response to varied surface topographies might be essential to overcome the problem of bone-implant interface.

为解决骨组织－金属材料的界面问题，必须充分理解金属材料不同表面形态对成骨细胞生物学行为的影响。

The results of microimage analysis showed that tile average grey value (0~255, black~white) of BMP positive osteoblasts and trabeculae of fetal parietal bones increased with the increase of gestational age.

图像分析表明：胎儿顶骨内BMP阳性的骨小梁及成骨细胞的平均灰度值(0~255， black~white)随胎龄增加而呈上升趋势。

Repair of bone defects was valuated at various time points by radiography, histology, quantitative histomorphometry, and biomechanics.

研究hMSCs表面抗原的表达情况，以及体外传代培养和成骨诱导对表面抗原的影响。

The osteogenic differentiation markers were determined by para position Nitrobenzene phosphoric acid and Alizarin Red S staining.The expressions of CBFA1 and VEGF mRNA in BMSCs were detected by RT-PCR.

采用改良MTT法测定含药血清对P2代BMSCs增殖的影响；用对硝基苯磷酸法和茜素红S染色定量法对BMSCs分化为成骨细胞的标志物进行测定。

Methods MTT and nucleic acid- bound dye acridine orange were used for the observation of the proliferation and apoptosis of cultured osteohiasts in vitro.

应用MTT法、丫啶橙检测缺氧对体外培养成骨细胞的增殖及凋亡的影响。

Our study broke through the traditional method of treating alveolar cleft with bone grafting. According to the characteristics of DO, transport disk was used to close the cleft and stimulate the new bone deposition behind it.

本研究旨在突破传统牙槽突植骨术治疗牙槽裂的思路，根据牵引成骨技术的特点，实验采用输送盘关闭裂隙，同时刺激新骨产生。

Alveolar cleft could be successfully closed by DO technique. This research is the basis of exploring clinical treatment of alveolar cleft without bone grafting.

通过建立牙槽裂狗实验模型，应用牵引成骨技术可以成功关闭牙槽裂隙，为进一步在临床上探索新的治疗牙槽裂的方法打下了可行性基础。

Results When the osteoclasts were cocultured with primary osteoblasts, the growth of osteoblasts had more preponderances.

成骨细胞对破骨细胞分化及功能成熟的影响与两者的相对数量有关。

Septum bore of Transwell double-layer cell culture plate was 0.4 μm. In the co-culture group, osteoblasts were incubated in the upper chamber. In the control group, osteoblasts were not incubated in the upper chamber. Bone marrow mesenchymal stem cells were incubated on the pretreated coverslip in the lower chamber in both groups, for 20 days.

Transwell双层细胞培养板的隔膜孔径为0.4 μm，共培养组于培养上室接种成骨细胞，对照组培养上室未接种细胞，两组培养下室均于预处理的盖玻片上接种骨髓间充质干细胞，培养20 d。

Atorvastatin may inhibit the proliferation, but stimulate the differentiation of osteoblasts derived from bone marrow stromal dells, accelerate the mineralization of osteoblasts and promote the maturation of bone nodules.

阿托伐他汀可促进骨髓基质细胞来源的成骨细胞的分化，抑制了细胞增殖，促进骨结节钙化。

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