600例不同人群组四项T细胞免疫功能结果之分析

• 作 者: 杨峰 王小芳 付由高
• 机 构: 湖北省肿瘤研究所,湖北省肿瘤研究所,湖北省肿瘤研究所
• 出 处: 实用癌症杂志
• 发表日期: 1990年03期
• 关键词: 细胞免疫 抑制细胞 T辅助细胞 分组比较 龄组 比例失调 亚群 献血员 细胞转化 可溶性抗原

本文报道了600例不同人群组Et、LTR、Tr、Tμ四项T细胞功能测定结果。发现一般人群组LTR、Tr两项结果不正常,Tμ:Tr比值低于正常的例数占51％。肿瘤患者四项结果均不正常。肿瘤患者从年龄分组比较已无意义。一般人群和肿瘤患者61岁以上高龄组,T亚群比较无差异,提示60岁以上为肿瘤发病高峰,这一高峰的出现,与担负着调节机体免疫功能的Tr、Tμ细胞的比例失调密切相关。

This article reports the results of four T-cell functional assays of Et, LTR, Tr and Tμ in 600 different groups. It was found that the results of the two populations of LTR and Tr in the general population were abnormal, and that the ratio of the Tμ:Tr ratio below normal was 51%. All four tumor patients had abnormal results. The comparison of cancer patients from the age group has no significance. In the general population and tumor patients over 61 years of age, there was no difference in T subgroups, suggesting that the incidence of tumor peaks above the age of 60 is closely related to the imbalance of Tr and Tμ cells responsible for regulating immune function. .