论文部分内容阅读
本文应用红细胞C3b受体花环及免疫复合物花环实验检测了61例正常人的红细胞C3b受体花环率(RBC-C3bRR)和红细胞免疫复合物花环率(RBC-ICR)。结果显示正常人RBC-C3bRR和RBC-ICR分别为17.88±4.90(%)和8.67±3.39(%),男女两性之间无显著性差异。但中老年人的RBC-C3bRR及RBC-ICR都明显低于青壮年,年龄与RBC-C3bRR及RBC-ICR均呈负相关。提示红细胞免疫粘附功能随增龄而降低。部份反映了不同年龄段正常人的红细胞免疫系统的反应性。
The erythrocyte C3b receptor rosette rate (RBC-C3bRR) and erythrocyte immune complex rosette rate (RBC-ICR) were measured in 61 normal subjects using the erythrocyte C3b receptor rosette and immune complex rosette. The results showed that RBC-C3bRR and RBC-ICR of normal people were 17.88 ± 4.90 (%) and 8.67 ± 3.39 (%) respectively, there was no significant difference between male and female. However, RBC-C3bRR and RBC-ICR in middle-aged and elderly patients were significantly lower than those in young adults. There was a negative correlation between age and RBC-C3bRR and RBC-ICR. Prompted erythrocyte immune adhesion function decreases with age. Partly reflects the reactivity of erythrocyte immune system of normal people of different ages.