| 烹调烟雾职业暴露人群外周血NK细胞自然杀伤活性检测 |
| |
| 引用本文： | 张晖,汪国雄,项龙生,赵力,唐震. 烹调烟雾职业暴露人群外周血NK细胞自然杀伤活性检测[J]. 中国公共卫生, 2001, 17(8): 696-697 |
| |
| 作者姓名： | 张晖 汪国雄 项龙生 赵力 唐震 |
| |
| 作者单位： | 1. 东南大学公共卫生学院劳动卫生与环境卫生系,
2. 南京市玄武区卫生防疫站 |
| |
| 基金项目： | 铁道部科技基金(J98Z017)资助课题 |
| |
| 摘 要： | 目的：分析烹调烟雾职业暴露人群外周血NK细胞自然杀伤活性。方法：采用MTT比色法。结果：暴露组与对照组检测结果经成组t检验，表明暴露组NK细胞杀伤率明显低于对照组。结论：长期接触烹调烟雾对机体天然免疫系统中NK细胞活性有抑制作用。
|
| 关 键 词： | 烹调烟雾 人外周血 NK细胞 MTT比色分析法 K562 |
| 文章编号： | 1001-0580(2001)08-0696-02 |
| 修稿时间： | 2000-06-08 |
Investigation on the NK Cells Activity in Peripheral Blood ofCooking Workers |
| |
| ZHANG Hui,et al.. Investigation on the NK Cells Activity in Peripheral Blood ofCooking Workers[J]. Chinese Journal of Public Health, 2001, 17(8): 696-697 |
| |
| Authors: | ZHANG Hui et al. |
| |
| Affiliation: | ZHANG Hui,et al.Department of Environmental Health,School of Public Health,Southeast University |
| |
| Abstract: | Objective To measure natural killer cells activity in peripheral blood of cooking workers.Methods MTT reductionassay was used.Results The activity of NK cells in the exposed group was obviously lower than those in the controls.Conclusion It indicated that the NK cells activity of the nonspecific immune system was inhibited by touching with a lot of cooking oil fumes with long time. |
| |
| Keywords: | cooking oil fumes human peripheral blood NK cells colorimetric MTT assay K-{562} |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
