基础医学与临床 ›› 2009, Vol. 29 ›› Issue (12): 1331-1333.

• 短篇综述 • 上一篇    下一篇

血管P2受体的功能及其与某些血管疾病的关系

林加日 李桂林 梁尚栋   

  1. 南昌大学基础医学院 南昌大学基础医学院
  • 收稿日期:2009-01-06 修回日期:2009-04-23 出版日期:2009-12-20 发布日期:2009-12-20
  • 通讯作者: 梁尚栋

Functions of P2 receptors in blood vessel and the relationship with some vascular diseases

Jia-ri LIN, Gui-lin LI, Shang-dong LIANG   

  1. Basic Medical College of Nanchang University Basic Medical College of Nanchang University
  • Received:2009-01-06 Revised:2009-04-23 Online:2009-12-20 Published:2009-12-20
  • Contact: Shang-dong LIANG

摘要: P2受体分为配体门控离子通道型P2X受体和G蛋白偶联型P2Y受体。血管内皮细胞及平滑肌细胞有多种P2X和P2Y受体亚型表达。嘌呤信号与动脉粥样硬化、脑血管老化及血管重塑等血管疾病有关,并可能为治疗与血管有关疾病提供新的治疗靶点。

关键词: P2受体, 血管内皮细胞, 血管平滑肌细胞

Abstract: P2 receptors are divided into two subclasses:P2X receptors which are ligand-gated ion channels and P2Y receptors which are G-protein coupled. The several kinds of P2X and P2Y receptor subtypes have been expressed in vascular endothelial cells and vascular smooth muscle cells. Purinergic signaling plays an important role in vascular diseases such as atherosclerosis, cerebral vessels ageing and blood vessel remodeling and makes it possible to provide a new target to treat vascular diseases.

Key words: P2 receptors, vascular endothelial cells, vascular smooth muscle cells

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