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自从Siegel氏提出了“红细胞免疫系统”的新概念,认为红细胞膜在清除血循环中抗原抗体复合物方面起重要作用以来,红细胞的免疫机能逐渐受到重视。国内郭氏根据Siegel“标准红细胞免疫粘附试验”的原理,建立了简易的红细胞C_3b受体花环试验和红细胞免疫复合物花环试验,分别测定红细胞C_3b受体活性和红细胞膜上吸附的免疫复合物,以测定红细胞的免疫机能。我们用郭氏方法检测了正常产妇血和新生儿脐带血,结果如下。
Since Siegel’s new concept of “erythrocyte immune system” has been proposed, the role of erythrocyte membranes in removing antigen-antibody complexes in the blood circulation has been considered, and the immune function of erythrocytes is gaining more and more attention. According to the principle of Siegel “standard erythrocyte immunoadhesion test”, the domestic Kuo-Shing established the simple erythrocyte C_3b rosette test and erythrocyte immune complex rosette test, and measured the activity of erythrocyte C_3b receptor and the immune complex adsorbed on erythrocyte membrane respectively , To determine the immune function of red blood cells. We used the Kuo method to detect normal maternal blood and neonatal umbilical cord blood, the results are as follows.