Abstract
Delayed hypersensitivity reactions in vivo are exquisitely specific, in terms of both a lack of response after induction of tolerance and a response after sensitization. These studies in vitro demonstrate that this specificity, at least at the level of antigen recognition, is probably derived from different populations of cells, each responding to different antigens.
MeSH terms
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Antibody Specificity
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Antigen-Antibody Reactions*
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Bromodeoxyuridine / pharmacology
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Culture Media
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Culture Techniques
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Humans
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Hypersensitivity, Delayed
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Lymphocytes / immunology*
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Mumps Vaccine
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Streptodornase and Streptokinase / pharmacology
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Tetanus Toxoid / pharmacology
Substances
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Culture Media
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Mumps Vaccine
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Tetanus Toxoid
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Streptodornase and Streptokinase
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Bromodeoxyuridine