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K离子通道在剪切力诱导血管内皮细胞信号转导中的作用

胡金麟

中国病理生理杂志1999,Vol.15Issue(12):1142-1145,4.
中国病理生理杂志1999,Vol.15Issue(12):1142-1145,4.

K离子通道在剪切力诱导血管内皮细胞信号转导中的作用

Effects of potassium channel on shear stress - induced signal transduction in vascular endothelial cells

胡金麟1

作者信息

  • 1. 中国人民解放军总医院微循环研究室北京100853
  • 折叠

摘要

Abstract

Fluid shear stress play an important role in many physiological and pathophysiological processes of cardiovascular system. Shear stress - induced signal transduction throughout the vascular endothelial cell includes ion channels,G- protein linked receptors, tyrosine kinase receptors and integrins. The one impossible pathway of shear stress - induced signal transduction was biochemical reaction through second messenger, activating protein kinases and cytosolic transcription factors, and then regulating gene transcription . The other pathway was cytoskeletal system. This article reviewed the cellular and molecular mechanism of potassium channel signal transduction resulting from shear stress.

关键词

心血管病/钾离子通道/血管内皮细胞/信号转导

分类

医药卫生

引用本文复制引用

胡金麟..K离子通道在剪切力诱导血管内皮细胞信号转导中的作用[J].中国病理生理杂志,1999,15(12):1142-1145,4.

基金项目

国家自然科学基金资助(No 39600040) (No 39600040)

中国病理生理杂志

OA北大核心CSCD

1000-4718

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