The cytoskeleton is also involved in transduction of the extracellular signals into the nucleaus , and nucleus - mediated regulation of cell functions 哺乳动物卵母细胞和早期胚胎细胞骨架具有其独特的分布和功能，使卵母细胞和胚胎呈现出精确的时空性变化特点。
Actin , the major component of the dynamic microfilament cytoskeleton system , exists in nearly all eukaryotic cells and plays essential roles in cellular activities 摘要肌动蛋白在真核生物中广泛存在，由肌动蛋白参与形成的动态微丝骨架系统是细胞生命活动的基础。
While the distribution of cytoskeleton filaments in cytoplasmic channels appeared different from that in plasmodesmata , generally in two statuses : dense or scarce 在胞质通道内也有胞质骨架分布，但与胞间连丝内的骨架分布有所不同，主要表现为两种形式：骨架纤维致密或稀少。
In this review , we summarize the distribution in oocyte and functions of the cytoskeleton in oocyte maturation , fertilization and development of normal and nucleus transferred embryos 本文综述了细胞骨架在卵母细胞成熟、受精、早期胚胎发育和核移植发育过程中的分布和作用。
Therefore zo - 2 established a linker between tight junction and cytoskeleton . zo - 2 may regulate the formation or function of tight junction and contact between tight junction and cytoskeleton 因此zo 2的生物学作用可能参与紧密连接形成和功能调节，经细胞骨架而影响细胞的形态和运动。
One driver of protein movements in all cells is a remarkable network of filaments known as the cytoskeleton , which is made up of long chains of proteins that can extend or shrink in length 在所有细胞中，促成蛋白质移动的一个动力就是细胞骨架，那是一种非凡的纤维网架，由可伸缩的长链蛋白所组成。
Cortactin , a novel member of filament actin binding protein family and the main substrate of non - receptor src protein kinase , plays an important role in the dynamic organization of cell cortex cytoskeleton 皮层蛋白( cortactin )是一种微丝肌动蛋白结合蛋白，它与肌动蛋白纤丝的侧面相结合，并直接参与皮层细胞骨架的组建。
The expression of viral antigens on the cell surface and disruption of the cytoskeleton can cause the cell - to - cell interactions and cellular appearance to change , making the cell a target for immune cytolysis 病毒抗原在细胞表面表达，以及细胞骨架的破坏能引起细胞细胞相互作用，细胞的外形会改变，导致细胞成为免疫杀伤的靶位。
A complex cytoskeleton of f - actin filaments and microtubules is often present , and appears to control the structure of the cytoplasm , cell movements , and movements of the cytoplasm and conformation of the membranes 微丝和微管构成的复杂的细胞骨架存在于细胞质中，细胞骨架维持着细胞质的结构，细胞运动，胞质流动以及细胞膜的构象。
One set of proposals theorizes that small platforms made up of a few protein molecules each may be clustered in cell membranes and capable of moving around the cell surface together , most likely with help from the cytoskeleton 其中一套理论认为，少许蛋白分子组成了小平台，每一个小平台都可能聚集在细胞膜上，而它们也可以一起在细胞表面移动（极可能是透过细胞骨架的协助） 。
