血吸虫逃避补体杀伤的机制研究  

Mechanism Study of the Evasion of Schistosomula from the Complement-mediated Killing

作　　者：杜华[1] 刘国章[1] 陈晓光[1] 严金海[2] 

机构地区：[1]第一军医大学 [2]第一军医大学政治教研室

出　　处：《医学与哲学》1999年第3期17-18,共2页Medicine and Philosophy

摘　　要：寄生虫免疫逃避的机理非常复杂，且随着虫种、生活史阶段的不同而不同。传统的对寄生虫免疫逃避的解释有抗原变异、抗原伪装等等。现在的研究认为，一些补体调节因子，如ＣＤ５５。The mechanism of immune evasion of parasites is very complex,it is different among different sorts of parasites and different stages of a certain parasite's life cycle.Conventional interpret about the mechanism involved antigen variation antigen disguise and so on.Currently researches suggested that some complement regulating factors,for example,CD55 and CD59,might probably play an important role in the evasion of Schistosomula from the complement-mediated killing.

关 键 词：血吸虫 免疫逃避 幼虫 

分 类 号：R383.24[医药卫生—医学寄生虫学]