原发性高血压患者血清P-选择素和MMP-9的关系(1)
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[摘要] 目的:通过对原发性高血压(EH)患者血清P-选择素和MMP-9水平的测定,探讨两者之间及其与血压水平的关系。方法:采用酶联免疫分析法(ELISA)分别测定40例轻、中度EH患者及30例正常对照者的血清P-选择素、MMP-9水平。结果:与对照组比较,EH患者血清P-选择素及MMP-9水平均明显增高(P<0.05)。EH患者血清P-选择素和MMP-9呈正相关(r=0.443,P=0.007);收缩压、舒张压水平与血清P-选择素和MMP-9水平之间均无相关关系。结论:轻、中度EH患者血清P-选择素和MMP-9水平显著增高,存在血小板活化及动脉粥样硬化,P-选择素和MMP-9在EH患者动脉粥样硬化发生及发展中相互影响。
[关键词] 原发性高血压;P-选择素;MMP-9
[中图分类号] R544.1[文献标识码]A [文章编号]1673-7210(2010)04(c)-022-02
The relationship between serum P-selectin and MMP-9 in patients with essential hypertension
HUANG Minjiang1, XIA Ke2
(1.Medicine Teaching and Research Section of Huaihua Medical College, Huaihua 418000, China; 2.Department of Cardiology, Xiangya Hospital of Central South University, Changsha 410008, China)
[Abstract] Objective: To explore the serum levels of P-selectin and matrix metalloproteinase-9 (MMP-9) in essential hypertension (EH) patients and the correlation with the blood pressure ......
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