Results 251 to 260 of about 7,021,714 (299)
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Observations on the Antigen-Antibody Complex in Bovine Papillomatosis
American Journal of Veterinary Research, 1972SUMMARY Both virus and antibody existed in suspensions of bovine papilloma. Since suspensions of several bovine warts would not react as virus antigen in the agar gel diffusion test, these preparations apparently contained antibody bound to the virus. Attempts to dissociate the virus-antibody complex failed.
L D, Koller, C, Olson
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Antigen-Antibody Complexes in or on Eosinophils in Nasal Secretions
International Archives of Allergy and Applied Immunology, 2009The presence of IgE, IgG and ragweed antigen in or on eosinophils in the nasal secretions of ragweed-sensitive patients was investigated by radioautography using specifically purified 125I-labelled antibodies to the above substances. The results indicate a significant (p <0.001) uptake of antiragweed antibody and anti-IgE antibody by eosinophils ...
Y, Fujita +4 more
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Immunoregulatory effects of a covalent antigen–antibody complex
Nature, 1979It is becoming increasingly clear that any specific immune response must be subject to a control mechanism of the same order of specificity. The basis of such specificity in control almost certainly lies in the antibodies themselves, whether free or cell bound.
Taylor, R B, Tite, J P, Manzo, C
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The Effect of Complements on Soluble Antigen-Antibody Complexes,
The Journal of Immunology, 1957Summary The ability of complement from various animal species to precipitate soluble rabbit antigen-antibody complexes in the region of antigen excess has been demonstrated. Guinea pig and rabbit complements precipitated the soluble complexes better than human or pig complements, and guinea pig complement precipitated the complexes ...
W O, WEIGLE, P H, MAURER
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Biological Activity of Soluble Antigen-Antibody Complexes
The Journal of Immunology, 1959Summary Soluble ovalbumin-rabbit antiovalbumin complexes gave immediate skin reactions in normal guinea pigs. Coprecipitating antibody and precipitating antibody were comparable, on a weight basis, with respect to their ability to form skin reactive complexes.
Kimishige Ishizaka +2 more
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The Formation and Fate of Virus Antigen-Antibody Complexes
The Journal of Immunology, 1977Abstract We report the fate of 125I human IgG measles virus antibodies complexed to virus antigens expressed on the surfaces of HeLa cells persistently infected with measles virus. Each HeLa cell expressing viral antigens on its surface bound about 7.5 × 106 IgG molecules under saturation conditions.
L H, Perrin, M B, Oldstone
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Pressure-Induced Dissociation of Antigen-Antibody Complexes
Biotechnology Progress, 1998Pressures on the order of 1000-4000 bar have been reported to reversibly dissociate a number of oligomeric protein complexes without gross changes in protein structure. Here, we report that hydrostatic pressure can also dissociate some antigen-antibody complexes in solution. The association of fluorescent-labeled antigens with monoclonal antibodies was
S, Sundaram, C M, Roth, M L, Yarmush
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Electron microscope studies of antigen—antibody complexes
Journal of Molecular Biology, 1966Purified rabbit antiferritin—ferritin complexes have been examined in the electron microscope by the negative-staining and shadow-casting techniques. Negatively stained preparations were consistently satisfactory for ferritin molecules, but rarely so for antibodies.
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The Metabolism of Some Antigen-Antibody Complexes in the Rabbit
The Journal of Immunology, 1959Summary Rabbits sensitized to beef gamma globulin (BGG) and normal controls were injected intravenously with small amounts of insoluble, suspended complexes formed in vitro between I131-trace labeled BGG (I131-BGG) and its homologous rabbit antibody.
H, WALTER, H, ZIPPER
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The fate of antigen-antibody complexes in the rabbit cornea
Current Eye Research, 1991The mechanisms involved in the clearance of immune deposits in tissues are not yet clear. The cornea was chosen as a model to examine this question due to its avascularity and transparency. Bovine serum albumin (BSA) and rabbit anti BSA serum were injected at opposite sites into the corneal stroma of unsensitized rabbits.
M S, Suttorp-Schulten +3 more
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