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心肌的周期性收缩驱动血液循环,骨骼肌的收缩引起各种躯体运动。肌肉收缩是动物生命活动的前提,是动物与植物区别的重要标志,也是人类认识和改造世界的条件。肌肉收缩的机制始终是医学生理学关注的课题,是分子生物学的研究对象,搞清肌肉收缩的机制,将为有效地诊断治疗心肌和骨骼肌的疾病奠定可靠的基础,并为人工心脏和人工肌肉的制造提供线索。
Periodic contraction of the myocardium drives blood circulation, and contraction of skeletal muscles causes various body movements. Muscle contraction is the premise of animal life activities, an important symbol of the difference between animals and plants, but also the conditions for human understanding and transformation of the world. The mechanism of muscle contraction has always been the focus of medical physiology. It is the research object of molecular biology and the mechanism of muscle contraction. It will lay a solid foundation for effectively diagnosing and treating the diseases of myocardium and skeletal muscle, and provide artificial heart and artificial Muscle building provides clues.