灭活的青春双歧杆菌治疗小鼠肠源性感染的血清学分析(1)
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【中图分类号】 R371 【文献标识码】A 【文章编号】1672-3783(2011)05-0044-02
【摘要】 目的 观察灭活的双歧杆菌对菌群失调及免疫功能低下致小鼠肠源性感染的治疗作用。方法 70只昆明种小鼠随机分为7组，除正常对照组，菌群失调小鼠与免疫功能低下小鼠两种动物模型各设活菌组、死菌组、自然恢复组，每组10只，灌胃治疗后检测临床血清学指标。结果 活菌组、死菌组同自然恢复组相比，临床血清学指标恢复至正常对照组水平。结论 双歧杆菌灭活菌悬液具有与活菌悬液相同的治疗小鼠肠源性感染作用。
【关键词】双歧杆菌 肠源性感染 血清学
Serology analysis on heat-killed Bifidobacterium adolescentis curing enterogenic infection in mice
SUN Jie1, LUO Yuan2, QIAO Dan2, WANG Min2, MA Xiao-Wan2, LUN Yong-Zhi2
【Abstract】 Objective To observe the curing effect of heat-killed bifidobacterium to mice with enterogenic infection caused by dysbacteriosis and immunocom promise. Methods A total of 70 mice were randomly divided into 7 groups. The animal models of dysbacteria mice and immunocom promise mice set up living bacterium group, heat-killed bacterium group, spontaneous recovery group respectively, and normal control group (10 of each) ......
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