改建

DATA SYNTHESIS: Compared with the control group, VEGF can promote osteogenesis, bone formation and remodeling through the effect of VEGF on endochondral ossification and intramembranous ossification.

资料综合：与对照组相比，VEGF能通过对软骨内成骨、膜内成骨的影响促进骨的发生、形成和改建。

RESULTS: The relative levels of COX2 mRNA as well as the contents of PGE2 and cAMP were elevated after fracture, and were significantly higher in study group than those in control group at 3 and 4 weeks postoperatively. Histological observation revealed that the mineralization of cartilage matrix, the endochondral bone formation and the callus remodelling took place earlier in study group.

结果：环氧化酶2(COX2) mRNA的表达量以及PGE2和cAMP的含量均较骨折前显著上升，且实验组在术后3~4 wk时以上指标明显高于对照组，组织学结果则显示实验组骨折间隙内软骨内成骨和编织骨向板层骨的改建均领先于对照组。

Settlementof excessive entry may as follows: firstly, trade administrative should be strengthened;secondly, aids on exit should be offered and coercing exit should be applied; thirdly,encouragement of merging; fourthly, eradiate micro basis that segregate local market byreformation.

总体上看，中国流通组织形式的变化表现为两个方面：一方面是新的组织形式大量出现，如超级市场、仓储商店的崛起，方便店、连锁店的涌现，各种类型的流通企业集团的兴起从根本上动摇了原有的流通组织体系；另一方面是原有的流通组织为适应竞争的需要纷纷进行了组织创新和经营制度创新，如传统的小型百货商店和专营副食品店转化为综合商店和专业化商店，一些仓储企业发挥自身优势改建成仓储式销售或工业品批发贸易市场等。

Pope Hormisdas sent legates to reconcile the patriarchs and metropolitans, and every bishop was forced to sign, without alteration, a petition in which he accepted the faith which had always been preserved at Rome, and condemned not only the leaders of the Eutychian heresy, but also Zeno's time-serving bishops of Constantinople, Acacius and his successors.

教皇卡尔米斯达斯发送legates调和始祖和大城市，每一个主教被迫签订，没有改建，一份请愿书，他接受了信仰一直保存在罗马，并谴责不仅领导人的Eutychian异端邪说，但还芝诺的时间服务君士坦丁堡的主教， Acacius和他的继任者。

The increases in the cell density in the sutures of the treated groups were higher as compared to the two controlled groups for 3 7 14days indicating that cellular hyperplasia in the expanded sutures were accelerated by the protraction .The cell density in the palatomaxillary sutures and in the frontomaxillary sutures differed in increase ways at the two time points of 21th day and 28th day suggested that the mode of bone formation in the circummaxillary sutures is different from one another..5 The expression of Proliferating Cell Nuclear Antigen were always higher than the controls in the course of this study,which i

而在21、28天时间点两个骨缝与对照组相比在相同时间点增长程度明显不相一致，提示我们不同的上领骨周围骨缝在前牵引作用下改建方式过程可能不一。5、在上领前牵引作用下，上领骨的额领缝内的PCNA的阳性表达一直高于对照组，提示前牵引促进上领骨周围骨缝内细胞增殖活动增强。

In this study their expressions are studied to investigate the mechanisms during the angiogenesis and regeneration process of grafted bone.

本研究旨在探讨上述因子在移植骨的再生血管化与骨改建过程中的作用机制。

For all the historied campuses, the problem of protection and rebuilding of them is before us.

很多具有漫长历史的高校，都面临着老校园的保护和改建问题。

Apoptosis was not detected in osteoblasts,osteoclasts and hyalinization in this study.The immunoreactivities of Bcl-2

细胞凋亡及其相关基因Bcl-2和 Bax参与了正畸牙齿移动过程中牙槽骨的改建过程。

Apoptosis was not detected in osteoblasts,osteoclasts and hyalinization in this study.

牙齿移动时，压力侧牙槽骨改建活跃，凋亡细胞有增多趋势，而张力侧牙槽骨凋亡细胞呈减少趋势。

Non-occluding teeth with a hypofunctional periodontium have a lower rate of bone remodeling, and are more susceptible to the injury in periodontal tissues caused by orthodontic force than normally occluding teeth, such as hyalinization or undermining bone resorption, even dentin resorption.

正畸治疗中，无咬合接触的牙周膜废用性萎缩牙较正常咬合接触牙对矫治力反应差，骨改建率低，易发生玻璃样变和潜掘性骨吸收，延缓牙移动，因此对无咬合接触牙的临床治疗中应采用轻力。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。