核膜血影重复蛋白(Nesprins)连接细胞核与多种细胞骨架和(/或)细胞器,在细胞核与细胞骨架定位、质一核间物质运输和动力传导、核膜构建、细胞迁移、锚定和极性建立等过程中发挥重要作用.本文综述核膜血影重复蛋白的发现、编码基因、结构、功能以及与相关疾病的关系研究现状,并展望潜在的未来研究动向.
The nuclear envelope spectfin repeat proteins (Nesprins), connecting me nuct~ua w ~ cytoskeleton and/or organelles, play important roles in nucleus and cytoskeleton positioning, power and material transporting between nucleus and cytoplasm, nuclear envelope constructing, cell migrating, anchoring and polarizing. Their discoveries, encoding genes, structural characters, functions and related diseases were summarized in this review, and their further research pulses are also prospected meanwhile.