细胞分裂

Nerve guidance Netrins play major roles in neuroal growth and angiogenesis. Netrin-1 plays positive effect in the vascular formation process from endothelial cells of human artery and microvessel before karyomitosis, adherence and migration.

其中神经导向因子Netrins不仅参与神经的生长还参与血管新生，Netrin-1对人动脉和微脉管系统初期不同内皮细胞的促有丝分裂前、粘附前和迁移前有积极效应。

In this project,by using the primitive eukaryotic cell Giardia lamblia as materials,the relationship between lamina and nuclear division, and the origin and evolution of lamin family and were studied.

本课题旨在从起源进化的角度出发，以相对简单和原始的真核生物贾弟虫为材料，探讨核纤层在该原始细胞中的成分和基因，及其与核分裂的关系，还有核纤层蛋白家族的起源进化规律。

The chromosome behavior of the meio sis at MI of the hybrids between every 2 of 5 OTE types and between vevry one of the hybrids with Tr.aestivum was observed.

通过八倍体小偃麦与普通小麦杂交，八倍体小偃麦相互间杂交，观察了杂种F1花粉母细胞减数分裂行为。

The in vitro meiotic process and developmental competence of buffalo oocytes from different size follicles was investigated.

探讨了不同大小水牛卵泡卵母细胞体外成熟过程中的减数分裂进程及其胚胎发育潜能。

The increase ofIAA concentration regulated the expression of cyclAt gene,and subsequentlypromoted the division of meristematic cells and thus speeded up the extension ofroots.

根部生长素浓度的变化诱导了cyclAt基因的表达，促进了根分生组织细胞的分裂，加速了根的伸展。

So that the body of the non-specific immune function decline and keratinocyte cells accelerated mitotic.

从而使机体的非特异性免疫功能下降和角质形成细胞的有丝分裂速度加快。

But the mitotic index of root tip cells decreased at different degrees with dose increased.

但随着γ线辐照剂量的增加，根尖细胞有丝分裂指数呈不同程度的下降趋势。

The rate of hair growth depends on mitotic activity of the cells of the bulb matrix.

毛发生长的速度有赖于毛母质细胞有丝分裂的活跃程度。

Necrosis, mitotic index, and proliferation index were evaluated.

骨疽，细胞的有丝分裂指数以及增殖指数都是评估的内容。

I would also look for any mitotic figure in the hypercellular areas.

在镜下还要仔细看在细胞密集区域有没有核分裂像。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了