The Role of IgG4 as Blocking Antibodies in Asthmatics and in Bee Keepers
Author(s) -
Takemasa Nakagawa,
Terumasa Miyamoto
Publication year - 1985
Publication title -
international archives of allergy and immunology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.696
H-Index - 100
eISSN - 1423-0097
pISSN - 1018-2438
DOI - 10.1159/000233787
Subject(s) - immunology , blocking antibody , medicine , antibody , allergen , radioimmunoassay , blocking (statistics) , antigen , allergy , statistics , mathematics
Sera from 40 asthmatic patients and from 77 bee keepers were evaluated by solid-phase radioimmunoassay for their allergen-specific IgG4 antibody levels. The results indicated that allergen-specific IgG4 antibodies become prominent upon repeated parenteral stimulation with antigen, i.e. immunotherapy and bee stings, and suggested the possible association of IgG4 with blocking antibodies in these allergic conditions.
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