We also described the main signaling pathways that regulate the microfilament cytoskeleton.本文还对调节微丝骨架的主要信号传递途径进行了综述。
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。
