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冠心病患者血浆MCP-1浓度和CCR2表达水平的变化及意义 被引量:2

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摘要 目的探讨MCP-1和CCK2在冠心病发生发展中的作用及临床检测意义。方法收集急性心肌梗死患者28例、不稳定型心绞搞思着31例、稳足型心绞捅患者29例度健康对照蛆27例,分别用ELISA法和RT—PCR法检测受试者血浆MCP-1浓度和单核细胞上CCR.2mRNA的表达水平。结果AMI组和UAP组MCP-1、CCR2水平明显高于SAP组和对照组(P〈0.05);AMI组与UAP组之间MCP-1、CCIL2水平差异无统计学意义(P〉0.05);SAP组MCP-1、CCR2水平高于对照组.但差异无统计学意义(p〉0.05)。结论ACS患者MCP-1、CCIK2水平明显增高明显高于SAP和对照组,MCP-1和CCR-2可能与AS的形成以及ACS发生发展有关,血浆MCP-1的升高是冠心病斑块不稳定的标志之一。
出处 《医学信息》 2011年第23期140-141,共2页 Journal of Medical Information
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