n.细胞骨架，细胞支架

The cytoskeleton provides structural support and maintains cell shape.
细胞骨架提供了结构支撑并维持了细胞形状。
Microtubules, actin filaments, and intermediate filaments are the main components of the cytoskeleton.
微管、肌动蛋白纤维和中间纤维是细胞骨架的主要组成部分。
The cytoskeleton plays a crucial role in intracellular transport and movement of organelles.
细胞骨架在细胞内物质运输及细胞器移动中起着关键作用。
During cell division, the cytoskeleton is dynamically reorganized to form a contractile ring that constricts the cell.
在细胞分裂过程中，细胞骨架会动态重排形成一个收缩环来挤压细胞。
Cytoskeletal proteins are essential for the directed migration of cells during embryonic development.
细胞骨架蛋白对于胚胎发育过程中的定向细胞迁移至关重要。
The interaction between microfilaments and myosin motor proteins generates force in the cytoskeleton.
微丝与肌球蛋白马达蛋白之间的相互作用在细胞骨架中产生力。
The integrity of the cytoskeleton is regulated by various signaling pathways and post-translational modifications.
细胞骨架的完整性受到多种信号通路和翻译后修饰的调控。
Cells lacking a functional cytoskeleton are unable to maintain their shape or move effectively.
缺乏功能正常的细胞骨架的细胞无法保持其形态或有效地移动。
Cytoskeleton defects can lead to a variety of diseases such as muscular dystrophy and neurodegenerative disorders.
细胞骨架缺陷可能导致一系列疾病，如肌肉萎缩症和神经退行性疾病。
In neurons, the cytoskeleton supports the long-distance transport of materials along axons and dendrites.
在神经元中，细胞骨架支持沿着轴突和树突进行长距离物质运输。