细胞骨架纤维间的相互联系

The Interaction among Cytoskeleton Filaments

细胞骨架是由微丝、微管及中间纤维组成的蛋白质纤维网络体系。三种骨架纤维具有不同的形态、结构和功能特征,它们在细胞中彼此联系、互相依赖,共同构成完整的细胞骨架系统,在细胞的各项生命活动中起着重要的作用。认识与研究细胞骨架的这三种纤维之间存在的相互联系,揭示它们作用的分子机制,对全面、科学的认识细胞骨架系统在细胞中起所的作用以及对于科学研究都有着重要的意义。

Cytoskeleton is a protein fiber net-work consisting of microfilament （MF）, microtubule （MT） and intermediate filament （IF）. Although they have different morphology, configuration and function, these filaments interconnect and interdependent with each other forming the whole cytoskeleton which plays important role in many life activities in cell. It is very important to study the interaction among these filaments and reveal the molecular mechanism to recognize the role of cytoskeleton in cell for further scientific research.