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Functional studies on Fc receptors
Immunology Today, 1992Fc receptors (FcRs) are cell surface molecules that recognize and bind to the constant domains of immunoglobulins. In doing so, they enable antibodies to perform several biological functions, by forming a link between specific antigen recognition and FcR-bearing cells.
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Fc Receptors in Antimicrobial Protection
2019Antibodies are the key effector molecules of the humoral immune system providing long-term protective immunity against a wide range of pathogens and regulating immune responses. Traditionally, antibody-mediated protection against microbes was thought to be mainly a result of neutralizing Fab-antigen interaction; however, an increasing number of studies
Andreas, Wieland, Rafi, Ahmed
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Clinical Immunology and Immunopathology, 1989
Considerable recent progress has been made in our understanding of how IgG immune complexes interact with plasma membrane Fc receptors (FcR) to mediate a diversity of biological responses in man. These responses include endocytosis of antibody complexes; stimulation of the secretion of various inflammatory mediators such as enzymes, oxygen products ...
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Considerable recent progress has been made in our understanding of how IgG immune complexes interact with plasma membrane Fc receptors (FcR) to mediate a diversity of biological responses in man. These responses include endocytosis of antibody complexes; stimulation of the secretion of various inflammatory mediators such as enzymes, oxygen products ...
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Fc receptor for IgA on erythrocytes
Molecular Immunology, 1982Fc receptor for human IgA was detected on rabbit, sheep and human ORh- red blood cells. This Fc alpha receptor was able to bind human secretory or myeloma IgA, IgA1 or IgA2 and alpha chains. The ligand binding was detected by complement mediated lysis and agglutination with specific anti-IgA serum.
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International Reviews of Immunology, 1989
Human lymphocytes bear at least three different classes of Fc gamma R, which are different in cellular distribution, structure, and function. This review deals with recent advances in understanding the complexity of huFc gamma R. In particular, studies demonstrating the presence of alternate phosphatidyl inositol glycan-anchored and transmembrane ...
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Human lymphocytes bear at least three different classes of Fc gamma R, which are different in cellular distribution, structure, and function. This review deals with recent advances in understanding the complexity of huFc gamma R. In particular, studies demonstrating the presence of alternate phosphatidyl inositol glycan-anchored and transmembrane ...
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