摘要
目的 :探讨大气污染对人体卫外功能的影响 ,大气污染、卫气虚弱、免疫功能与疾病易感性之间的关系。方法 :采用流行病学调查和T淋巴细胞亚群检测的方法进行研究。结果 :大气污染是导致卫气虚弱的重要外因之一 ,污染区健康人群CD4 、CD8的含量、CD4 CD8的比值均低于对照区健康人群和健康志愿者 ,差异有显著性 (P <0 0 5 ) ,卫气虚证组和对照组之间的T淋巴细胞亚群含量有显著性差异 (P <0 0 1)。结论 :大气污染对人体卫外功能有一定的影响。
Objective: To explore the effect of air pollution on the function of Weiqi, the correlations were discussed among air pollution, immune function and susceptibil ity to exogenous diseases. Methods: Epidemiological investigation and test of T-lymphocyte subpopulation were applied. Results: Air pollution, as one of important external factors, leads to Weiqi def iciency. T-lymphocyte subpopulation content (CD 4 CD 8 or CD 4/CD 8) shows si gnificant differences of indicator among the healthy people in seriously air-po lluted areas and those in control areas (P<0 05). The results show signific ant differences of indicators for immunological factor (CD 4 CD 8) among the 6 8 cases of Wei/Qi-deficiency and the control people (P<0 01). Conclusion: Air pollution influences Weiqi in the function of guarding against e xogenous diseases. CD 4,CD 4,CD 4/CD 8 in Weiqi deficient group were lower t han those in the control group.
出处
《中国中医基础医学杂志》
CAS
CSCD
2003年第2期45-46,56,共3页
JOURNAL OF BASIC CHINESE MEDICINE