应激反应对外周血中T淋巴细胞亚群的影响

Characteristics of the Yao Nationality'sPopulation Alcoholics.

对４７例精神分裂症患者，２０例慢性活动性乙型肝炎患者与２６例正常对照者的外周血中Ｔ淋巴细胞亚群的比较发现：精神分裂症患者Ｔ淋巴细胞亚群ＯＫＴ￣（＋）＿（３）、ＯＫＴ￣＋＿４和ＯＫＴ￣＋＿４／ＯＫＴ￣＋＿３显著低于对照组；慢性乙肝患者ＯＫＴ￣＋＿３、ＯＫＴ￣＋＿８显著高于对照组，而０ＫＴ￣＋＿４／ＯＫＴ￣＋＿６显著低于对照组。结论：心因性与躯体性应激反应都存在着自身免疫反应，前者是细胞免疫功能低下，而后者是免疫功能亢进。

he epidemiological sampling survey and fieldstudy which is similar to anthropological method forthe Yao nationality in Ruyuan , Guangdong showedthat the main characteristics of their population alcoholics were as follow: the sickness rate of alcoholdependence was high;the alcohol concentration wasIow but the drinking frequency was high: niajorlyacted as slowly drank with small mouths of alcohol :and the alcoholics was related to social economicand social cultural factors.