DRUGS AS ALLERGENS - AN IMMUNOASSAY FOR DETECTING IGE ANTIBODIES TO CEPHALOSPORINS

被引:52
作者
HARLE, DG
BALDO, BA
机构
[1] ROYAL N SHORE HOSP, KOLLING INST MED RES, ST LEONARDS, NSW 2065, AUSTRALIA
[2] UNIV SYDNEY, DEPT MED, SYDNEY, NSW 2006, AUSTRALIA
来源
INTERNATIONAL ARCHIVES OF ALLERGY AND APPLIED IMMUNOLOGY | 1990年 / 92卷 / 04期
关键词
D O I
10.1159/000235177
中图分类号
R392 [医学免疫学];
学科分类号
100102 ;
摘要
A radioimmunoassay employing cephalothin linked to a solid phase has been developed for the detection of cephalosporin-reactive IgE antibodies. Direct binding and inhibition studies demonstrated allergenic cross-reactivity between cephalosporins and penicillins, and quantitative hapten inhibition experiments identified the 2-thiophene group, and particularly the attached methylene group, of cephalothin as an allergenic determinant.
引用
收藏
页码:439 / 444
页数:6
相关论文
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