首都医科大学学报 ›› 2010, Vol. 31 ›› Issue (5): 558-562.

• 呼吸病学专题 • 上一篇    下一篇

纤维蛋白原编码区SNP与血栓性疾病的关系及机制

李积凤1,2,3, 王辰1,3*, 王军1,2,3   

  1. 1. 首都医科大学附属北京朝阳医院呼吸与危重症医学科, 北京呼吸疾病研究所;2. 首都医科大学基础医学院生理教研室;3. 首都医科大学呼吸病学系
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2010-10-21 发布日期:2010-10-21
  • 通讯作者: 王辰

Single Nucleotide Polymorphisms in Fibrinogen Coding Sequence and Thrombotic Diseases

LI Ji-feng1,2,3, WANG Chen1,3*, WANG Jun1,2,3   

  1. 1. Department of Respiratory and Critical Care Medicine, Beijing Chaoyang Hospital, Capital Medical University, Beijing Institute of Respiratory Medicine; 2. Department of Physiology, School of Basic Medical Sciences, Capital Medical University; 3. Faculty of Respiratory Disease, Capital Medical University
  • Received:1900-01-01 Revised:1900-01-01 Online:2010-10-21 Published:2010-10-21
  • Contact: WANG Chen

摘要:

纤维蛋白原作为凝血系统中含量最高的凝血因子,不仅是凝血系统的主要成分,也是一种重要的急性反应蛋白,参与体内多种生理与病理过程。研究发现,纤维蛋白原对血流动力学指标、血管内皮细胞的屏障功能、血管平滑肌细胞的增生或迁移功能都有重要的影响。其编码区的单核苷酸多态性(single nucleotide polymorphism,SNP)所致纤维蛋白原结构或功能的异常与多种临床疾病密切相关。本文将纤维蛋白原编码区与疾病有关的SNP位点及其可能的作用机制综述如下。

关键词: 纤维蛋白原, 单核苷酸多态性, 深静脉血栓形成, 肺栓塞, 慢性血栓栓塞性肺动脉高压, 心肌梗死, 脑卒中

Abstract:

As the most abundant component of coagulation system, fibrinogen not only takes part in clotting, but also works as one of acute phase proteins. Fibrinogen participates in many physiological and pathophysiological processes through modulating blood viscosity, endothelial function and promotion of smooth muscle cell proliferation and migration. It has been found that there are positive associations between the abnormal structure or function of fibrinogen induced by single nucleotide polymorphisms(SNP) in fibrinogen coding sequences and many kinds of diseases, especially thrombotic disorders. This review summarized the SNP in fibrinogen coding sequences and its relationship with diseases.

Key words: fibrinogen, single nucleotide polymorphism, deep venous thrombosis, pulmonary embolism, chronic thromboembolic pulmonary hypertension, myocardial infarction, stroke

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