| Arthus p. |
see under reaction.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Arthus r. |
the development of an inflammatory lesion, with induration, erythema, edema, hemorrhage, and necrosis, a few hours after intradermal injection of antigen into a previously sensitized animal producing precipitating antibody; it is classed as a type III hypersensitivity reaction in the Gell and Coombs classification of immune responses. The lesion results from the precipitation of antigen-antibody complexes, which causes complement activation and the release of complement fragments that are chemotactic for neutrophils; large numbers of neutrophils infiltrate the site and cause tissue destruction by release of lysosomal enzymes. Called also Arthus phenomenon.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Arthus reaction (phenomenon) |
see under reaction.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Arthus-type r. |
any pathologic process involving the same mechanism as the Arthus reaction, i.e., deposition of immune complexes and complement activation, as in immune complex disease.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Arthus-type reaction |
see under reaction.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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