Detection of human antibodies toNeisseria gonorrhoeaeenvelope antigens by crossed immunoelectrophoresis
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چکیده
منابع مشابه
Crossed immunoelectrophoresis of human platelet membranes.
Human platelet membranes were prepared by the glycerol-lysis technique of Barber and Jamieson (Barber, A. J., and Jamieson, G. A. (1970) J. Biol. Chem 245, 6357-6365), solubilized in 1% Triton X-100 and subjected to crossed immunoelectrophoresis, in 1% agarose, employing a rabbit anti-human platelet membrane antibody in the second dimension. Approximately 20 immunoprecipitates (numbered 1 to ...
متن کاملCharacterization of membrane and cytoplasmic antigens of Mycoplasma arginini by two-dimensional (crossed) immunoelectrophoresis.
Two-dimensional immunoelectrophoresis was employed to electrophoretically identify membrane and cytoplasmic antigens of Mycoplasma arginini G-230. Five distinct cytoplasmic antigens were observed in soluble fractions prepared by digitonin lysis with electrophoretic mobilities (relative to bovine albumin) ranging from 0.36 to 0.86; four of these were common to other M. arginini strains: leonis a...
متن کاملImmunogenicity of Pseudomonas aeruginosa outer membrane antigens examined by crossed immunoelectrophoresis.
By crossed immunoelectrophoresis 36 different anode-migrating antigens were demonstrated in sonicated antigen preparations of Pseudomonas aeruginosa. We numbered these antigens to establish a reference precipitin pattern. Antigen no. 31 was identified as the lipopolysaccharide (LPS) antigen, because it was found to be responsible for the O-group specificity and because it reacted with anti-LPS ...
متن کاملAntigenic relationship between mugwort and ragweed pollens by crossed immunoelectrophoresis.
Mugwort and ragweed pollens have been considered as important respiratory allergens in Korea. These two pollens are abundant in the air of Seoul from August through October. Many ragweed-sensitive patients have shown concurrent sensitivities to mugwort pollen. However the antigenic relationship between these two pollens has not been clarified. To observe the cross-reactivity between them, we de...
متن کاملCharacterization and comparison of mycobacterial antigens by two-dimensional immunoelectrophoresis.
Two-dimensional immunoelectrophoresis (2D-IEP), in which a complex of antigens is subjected to electrophoresis first through an agarose matrix in one direction and secondly through an antiserum-agarose matrix at right angles to the first direction, was evaluated as a tool for analysis of mycobacterial antigens. Cell extracts from four species of mycobacteria, Mycobacterium tuberculosis (four st...
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ژورنال
عنوان ژورنال: FEMS Microbiology Letters
سال: 1978
ISSN: 0378-1097,1574-6968
DOI: 10.1111/j.1574-6968.1978.tb02886.x