骨发生

Objective To study the effects of the unstable cervical spine on transforming growth factor-β1(TGFβ1) and bone morphogenetic protein-2 (BMP2) of the ligamentum flavum in rats.

目的探讨颈椎不稳对于黄韧带中转化生长因子β1（TGFβ1）、骨形态发生蛋白2（BMP2）基因表达的影响及其意义。

For those with lung metatasis, they can be controlled by lobectomy and /or chemotherapy.

对于发生肺转移的脊柱骨巨细胞瘤，可以通过肺叶切除和采用化疗来控制。

Inadequate bone mass accrual in childhood may result in low bone mass and/or osteoporosis in later life.

儿童期是骨矿物质累积的重要时期；在此阶段若骨量累积不足可能是造成日后低骨量和发生骨质疏松症的危险因子之一。

Bone morphogenetic protein 15 is only expressed in oocytes. Oocyte-specific BMP-15 might promote follicle growth in vivo, while preventing premature luteinization.

骨形态发生蛋白 15(BMP-15)基因在卵母细胞中特异表达，对卵泡的生长发育起着重要的调节功能，具有推动卵泡生长，阻止黄体早熟的作用。

The changes have important effect on the stability of the treatment and the function of mastication.

通过牵引成骨和正畸联合矫治严重上颌后缩后，上颌骨的前移和牙齿的移动必然使上下牙的排列和咬合发生变化，而这种变化对疗效的稳定性和患者的咀嚼功能的恢复有着重要影响。

Genesis,development and metabasis of solid tumor have close relationship with tumor vessel angiogenesis; extracellular matrix degradation is the key point for tumorous infiltration and metabasis;the significant biology characteristic of tumor cell is the disorder of tumor cell differentiation and apoptosis.

骨巨细胞瘤血管生成是近年来研究热点，实体瘤的发生、发展及转移与肿瘤的血管生成密切相关；细胞外基质降解在肿瘤的浸润和转移中起到关键作用；肿瘤细胞的分化凋亡障碍与无限增殖能力是肿瘤细胞的重要生物学特征。

The purpose of this study was to evaluate whether the morphology of the midfacial complex and mandible differed in normal occlusion and Angle Class II, division 1 malocclusion children, and to localize differences with finite-element method and thin-plate spline analysis.

本研究的目的，在评估混合齿列时期，二级异常咬合儿童与正常咬合儿童间，中脸部复合体和下颚骨的形态是否有所差异。使用传统测颅分析法合并几何形态学分析（有限元素分析法、薄板仿样分析法），对其中形态间的变化及其发生机制将有更深入的认识，并能提供临床医师作为早期诊断和治疗的参考。

Rickets is a ''failure of the bony matrix to mineralize,'' Baker said.

佝偻病是一种"骨基质钙化不足"性疾病，患此病时，骨骼变得软弱，典型佝偻病患儿的腿骨向外弯曲，导致骨骼畸形，严重病例甚至发生抽搐。

Increased bone resorption is associated with increased risk of cardiovascular events in men: the MINOS study.

增强骨吸收作用与男性心血管事件发生风险的。。。_心血管疾病文献_精华文摘译讯_Medlive.cn

The application of genetic bone morphogenesis protein has the broad prospects in bone tissue engineering.

基因工程化骨形态发生蛋白的应用在骨组织工程中具有广阔的前景。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。