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钠钙交换体对心肌保护作用的研究进展
引用本文:王波.钠钙交换体对心肌保护作用的研究进展[J].内蒙古环境科学,2009(3).
作者姓名:王波
作者单位:西安文理学院生命科学系
摘    要:心肌钠钙交换体是引起胞内钙超载的重要原因.简要综述了钠钙交换体的的结构特征、生理功能、病理作用以及在心肌保护方面的研究新进展.NCX反向转运的激活可能是心肌缺血预适应产生心脏保护作用的机制之一.

关 键 词:钠钙交换体  钙超载  心肌保护

New Research Progress of Sodium/Calcium Exchanger in Cardio Protection
WANG Bo.New Research Progress of Sodium/Calcium Exchanger in Cardio Protection[J].Inner Mongolia Environmental Protection,2009(3).
Authors:WANG Bo
Institution:WANG Bo (Department of Life Science; Xi an University of Arts and Science; Xi an 710065; China);
Abstract:Sodium/calcium exchanger(NCX)is believed to be responsible for intracellular Ca2+overload in cardiomyocytes.In this chapter,the structural characteristics,physiological function,pathological role of NCX has been presented,together with its new research progress in cardio protection.The activation of reverse-mode of NCX is regarded as one of important factors triggering cardio protection during ischemic preconditioning.
Keywords:Sodium/calcium exchanger  calcium overload  cardio protection
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