氦氖激光照射对小鼠腹腔巨噬细胞超微结构的影响  

EFFECT OF He-Ne LASER IRRADIATION ON ULTRASTRUCTURE OF PERITONEAL MACROPHAGES IN MICE

作　　者：任明姬[1] 王宇一[1] 崔明玉[1] 袁维中[1] 

机构地区：[1]内蒙古医学院组织胚胎教研室,呼和浩特010050

出　　处：《内蒙古医学院学报》2000年第4期238-240,共3页Acta Academiae Medicinae Neimongol

基　　金：内蒙古自然科学基金资助项目

摘　　要：目的 :探讨弱激光照射对机体免疫刺激作用的机理。方法 :将小鼠随机分成对照组和激光照射组 ,用能量密度为 6 3 7J/cm2 的氦氖 (He -Ne)激光照射小鼠神阙穴 ,用透射电镜观察小鼠腹腔巨噬细胞超微结构的变化。结果 :照射组巨噬细胞的超微结构呈活化状态。结论 :用适当剂量的He -Ne激光照射小鼠神阙穴能激活巨噬细胞 ,提高机体免疫功能。Objective:To search He-Ne laser irradiation stimulating immunity of organism.Methods:Shenque acupoint of mice abdomen was irradiated by He-Ne laser at the dosages of 637/cm2 for 10 days 5 minutes each day.Then observing the ultrastructural change of peritoneal macrophages by use of transmission electron microscopy.Results:The ultrastructure of peritoneal macrophages in the irradiated for 10 days group demonstrated remarkable changes indicating their activation.Conclusion:The He-Ne laser irradiation in appropriate dosages may activate macrophages and enhance the immunity of organism.

关 键 词：激光(HE-NE) 巨噬细胞 超微结构 

分 类 号：R392.12[医药卫生—免疫学]