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斑点—ELISA和独特型/抗独特型抑制试验...
引用本文:裘丽姝 薛海筹. 斑点—ELISA和独特型/抗独特型抑制试验...[J]. 中国寄生虫学与寄生虫病杂志, 1991, 9(4): 265-268
作者姓名:裘丽姝 薛海筹
摘    要:

关 键 词:血吸虫病 单克隆抗体 ELISA

Detection of circulating membrane antigen of schistosome in schistosomiasis by dot-ELISA and idiotype/antiidiotype interaction inhibition test]
L S Qiu,H C Xue,Y H Zhang,H Li,C W Zhu. Detection of circulating membrane antigen of schistosome in schistosomiasis by dot-ELISA and idiotype/antiidiotype interaction inhibition test][J]. Chinese Journal of Parasitology and Parasitic Diseases, 1991, 9(4): 265-268
Authors:L S Qiu  H C Xue  Y H Zhang  H Li  C W Zhu
Affiliation:Institute of Parasitic Diseases, Chinese Academy of Preventive Medicine.
Abstract:A monoclonal antibody (designated 8SE) against membrane antigen of adult Schistosoma japonicum labeled with HRP was used in dot-ELISA (direct method) to detect schistosomal circulating membrane antigen. Sera from 48 parasitologically confirmed schistosomiasis cases were tested, 39 (81.3%) were positive. No false positive reaction was found in sera from 24 healthy controls. No cross reaction was detected in sera from clonorchiasis or paragonimiasis in 18 cases each. This results suggest that circulating membrane antigen does exist in patients with schistosomiasis and it might be used as a complementary method for diagnosis of schistosomiasis. A preliminary result of idiotype/antiidiotype interaction inhibition reaction for detecting circulating membrane antigen was also presented.
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