查询词典 tail bone

During the process of craniofacial distraction, which bone formation fasion is priority to intramembranous bone formation, FS also participate in regulating the function of ACT A.

在以膜内化骨为主要成骨方式的下颌骨DO过程中FS也参与对ACTA活性的调节。

To address more specifically the mechanisms involved in cortical bone healing, we created drill-hole defects in the cortex of mouse femur, a lesion that triggers intramembranous repair, and compared the roles of bone sialoprotein and osteopontin, two proteins of the extracellular matrix, in the repair process.

为了更具体的了解皮质骨修复过程的机制，我们在小鼠股骨上制造了一个钻孔缺损，这一损伤能引发股骨的膜内修复，并比较细胞外基质中的两种蛋白骨涎蛋白和骨桥蛋白在这一修复过程中的作用。

However, its effects on intramembranous bone formation in craniofacial bone are largely unexplored. The present preliminary study was performed in order to set the basis for the application of GAM in treating craniofacial osseous defects.

基於 GAM 技术很少被使用於牙科相关之颅颜骨缺损，所以进行本先驱研究以奠定未来应用活化基因基质技术於颅颜骨缺损的基础。

Gene-activated matrix technology is a non-viral gene therapy strategy. Though with less impressive gene transfer efficiency than viral gene therapy, it has been used to deliver osteogenic factors locally and promote bone regeneration in long bones. The minimal safety concerns of GAM support its use in non-life-threatening conditions such as craniofacial osseous defects. However, the uses of GAM technology in intramembranous bone are largely unexplored.

活化基因基质技术是一种非病毒性的基因疗法，虽基因转移之效率一般不如病毒性基因疗法，但曾被用来局部产生骨生成因子而促进长骨缺损骨再生，其安全性高，应适於治疗颅颜骨缺损等不具生命危险性的状况，惟至今在膜内骨之相关研究仍甚少。

Intramembranous bone preserves more volumes after onlay grafting than endochondral bone does.

膜内化骨贴附于下颌骨表面同期植入种植体可能修复效果更好。

BACKGROUND: Implantation of artificial joint of bone cement can result in long-term blocking of recipient site medullary canal and blood vessel lesion, and lead to changes in intraosseous pressure and bone blood flow of distal femoral shaft.

背景：骨水泥固定型人工关节假体骨腔内的植入必然涉及受区骨髓腔的长期闭塞和髓内血管的破坏，由此而产生的髓内压和血流的变化是材料本身的影响所致，很有研究价值。

At the contralateral side, an ischiac bone graft (baseline 3 4 0.87) was transplanted. The healing period was 5 months. Group A11: The animals were treated in the same manner as in Group A5 with the difference that the healing period was 11 months. Group B5: The animals were treated in the same manner as in Group A5 with the difference that an e-PTFE membrane was adapted oer the bone graft on each side of the jaw.

愈合时间为5个月。A11组：用与A5组相同的方法处理小鼠，愈合时间为11个月。B5组：处理小鼠的方法与A5组相同，在每侧颌骨的骨移植物上方各置一片e-PTFE膜。B11组：实验方法与B5组相同，但在骨移植5月后，进行第二次手术取出生物膜，愈合时间为11个月。z在下颌骨骨量增加后，分别于第5个月处死A5组及B5组的小鼠，第11月处死A11组及B11组的小鼠，取下颌骨标本，体式显微镜测量骨移植物的宽度、长度及高度。

At one side of the jaw, a calarial bone graft (baseline 3 4 0.64 mm) was placed at the inferior border of the mandible and was fixed with a standardized screw-type titanium microimplant. At the contralateral side, an ischiac bone graft (baseline 3 4 0.87) was transplanted. The healing period was 5 months.

将这些小鼠分为4组（A5，A11，B5，B11）。A5组：暴露双侧下颌骨下缘，在一侧下颌骨下缘用标准化微型钛螺钉固定3*4*0.64mm的颅骨移植物，在对侧固定3*4*0.87mm的髂骨移植物。

On the basis of vertebral pedicle screw fixation, using intervertebral bone grafting could increase the rate of fusion, and using isthmic and posterolateral bone grafting could add spine stability, with good efficacy.

在椎弓根钉内固定系统复位固定的基础上进行椎间植骨椎等制定间融合率高，峡部植骨及后外侧植骨融合后可增加脊柱的稳定性，疗效好，值得临床推广。

"Eburnation:Degeneration of bone into a hard, ivorylike mass, as that which occurs at the articular surfaces of bone s in osteoarthritis."

&骨质象牙化：骨质变质为坚硬的象牙状的块体，类似于患骨节炎时骨关节表面出现的情况。&

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。