查询词典 centrosome

In animal and protoctist cells the centrosome contains two short barrel-shaped structures, the CENTRIOLES, but these are not directly involved in spindle formation.

在动物和原生生物的细胞中，中心体包含两个短的圆筒状的小体－中心粒，但它们和纺锤体的形成并没有直接的关系。

The mass of cytoplasm surrounding the centriole in a centrosome.

中心体细胞质与细胞核相邻的一块含有中心粒的区域，用来组成微管

Moreover, it targets to the second mother centriole in late S or G2 phase during centrosome duplication, with a timing later than ninein but earlier than dynactin.

中心体复制时，Nudel 在S/G2 的晚期才定位到新生的中心粒上，它比ninein 晚但比dynactin 要早些。

False sister chromatid separation and chrosomal instability may be caused by abnormal centrosome, which may make bipolar spindle abnormal.

异常中心体可产生纺锤体异常，使染色体错误分离，引起染色体不稳定性和非整倍体的形成。

This centrosome separation process as well as the entry of mitosis was inhibited by actin-filament depolymerization.

此外，使用特异性的药物解聚微丝骨架同样可以抑制中心体的分离过程，延缓细胞进入有丝分裂期。

This domain is present in proteins associated with cilia,flagella,the centrosome,and the Golgi complex,and possesses a microtubule-binding function.

含有这个结构域的蛋白通常与纤毛、鞭毛、中心体、以及高尔基体有关，并具有结合微管的功能。

This paper expounded the situation of animal somatic cell nuclear transfer and biological functions of centrosome and analyzed the inheritance mechanism of centrosome during gametogenesis and fertilization.

文章在分析哺乳动物体细胞克隆存在的问题和简介中心体结构功能的基础上，综述了中心体在配子和受精卵发育过程中的遗传机制，同时阐述了体细胞克隆胚胎中心体及其相关蛋白的研究现状。

We review the pathways of the first mitosis spindle assembly,organization of centrosome and the significance of centrosome in insect parthenogenesis.

在绝大多数情况下，动物染色体的这种加倍现象是与孤雌生殖紧密相

Therefore, abnormal centrosome is common in tumor cells, and centrosome amplification is probably an early event in the origination and development of cancer.

因此，中心体异常也是肿瘤细胞的普遍特征，并且可能出现在肿瘤发生的早期阶段。

OBJECTIVE To study the effect of centrosome on mutation and development of gene of laryngeal carcinoma by investigating centrosome expression and metaphase morphology in laryngeal squamous cell carcinoma cell lines.

目的通过对喉鳞状细胞癌细胞系中心体表达和细胞分裂形态的研究，探讨中心体通过对细胞分裂过程的调控，在促进喉癌基因不断变异、发展机制过程中的作用。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。