Abstract: Plasminogen activator inhibitor-1 (PAI-1) is one of the important components of the plasma fibrinolytic system and plays an key role in maintaining its stability.

• 摘要： 纤溶酶原激活物抑制物1（PAI-1）是血浆纤维蛋白溶解系统的重要组成物之一，对维持血浆纤溶系统的稳定起重要作用。