摘要
肺动脉高压(PAH)是多种因素引起的肺血流动力学异常,以肺血管阻力进行性升高为临床特征的一组疾病。近年研究表明,肺动脉平滑肌细胞膜上的钾离子通道与PAH时的肺血管收缩和血管重构关系密切,现就钾离子通道在PAH中的作用研究进展作一综述。
Pulmonary artery hypertension （PAH） is a combination of factors caused abnormal pulmonary hemodynamics.Pulmonary vascular resistance （PVR） progressive as clinical features of PAH.In recent years,studies had shown that pulmonary artery smooth muscle cell membrane potassium channels at the time of PAH and pulmonary vasoconstriction （HPV） and vascular remodeling were closely related to potassium channel in the article on the role of PAH in progress of the study review.
出处
《实用儿科临床杂志》
CAS
CSCD
北大核心
2009年第13期1029-1031,共3页
Journal of Applied Clinical Pediatrics
关键词
肺动脉高压
钾离子通道
膜电流
pulmonary artery hypertension
potassium channel
membrane current
