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近年对血栓素A_2(TXA_2)、血小板聚集(PAgT)及前列环素(PGI_2)的研究,提示了与血管病有直接关系。本文应用放射免疫分析法测定了动脉硬化患者及正常人血浆TXB_2、6-酮-PGF_1a的含量及PAgT,现将结果报道如下:研究对象与方法1.研究对象:(1)动脉硬化组53例,45～65岁自健康体检中筛选,符合动脉硬化诊断。(2)正常对照组50例,41～65岁,来自本院职工及健康志愿者,无肝肾及血管病,无血液系统疾病。2.方法:(1)TXB_2、6-酮-PGF_1a放射免疫分析
In recent years, studies on thromboxane A 2 (TXA 2), platelet aggregation (PAgT) and prostacyclin (PGI 2) have shown that they are directly related to vascular diseases. In this paper, radioimmunoassay was used to determine the content of plasma TXB_2.6-keto-PGF_1a and PAgT in patients with atherosclerosis and normal subjects. The results are reported as follows: Subjects and Methods 1. Subjects: (1) 53 cases of atherosclerosis , 45 to 65 years old since the health screening, in line with arteriosclerosis diagnosis. (2) The control group of 50 cases, 41 to 65 years old, from our hospital staff and healthy volunteers, no liver and kidney and vascular disease, no blood system diseases. Methods: (1) Radioimmunoassay of TXB_2, 6-keto-PGF_1a