MONOCLONAL-ANTIBODIES TO OXYTOCIN - PRODUCTION AND CHARACTERIZATION

被引:16
作者
BURGEON, E
CHAPLEUR, M
SCHOENEN, J
REMICHIUS, D
LEGROS, JJ
GEENEN, V
ROBERT, F
机构
[1] UNIV LIEGE SART TILMAN,CHU LIEGE,NEUROENDOCRINE UNIT,RADIOIMMUNOL LAB,B-23,B-4000 LIEGE,BELGIUM
[2] FAC MED VANDOEUVRE NANCY,INSERM,U308,F-54500 VANDOEUVRE NANCY,FRANCE
[3] UNIV LIEGE SART TILMAN,DEPT NEUROPATHOL,B-4000 LIEGE,BELGIUM
[4] UNIV LIBRE BRUXELLES,PHYSIOL LAB,B-1640 RHODE ST GENESE,BELGIUM
关键词
HYBRIDOMA; NEUROHYPOPHYSEAL PEPTIDE; CONJUGATE; ENZYME-LINKED IMMUNOSORBENT ASSAY; RADIOIMMUNOASSAY; IMMUNOHISTOCHEMISTRY;
D O I
10.1016/0165-5728(91)90045-9
中图分类号
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号
100102 ;
摘要
To induce a good immune response to oxytocin (OT) we developed a two-step technique to conjugate OT to thyroglobulin (TG) using glutaraldehyde. We obtained 30 hybridomas recognizing OT-ovalbumin conjugates and 16 stable lines. Three monoclonal antibodies were selected for further characterization. One of them (O13) was found very specific for OT using three different techniques (enzyme-linked immunosorbent assay, radioimmunoassay and immunohistochemistry); it is directed to the C-terminal tripeptide. The other two probably recognize tyrosine containing epitope(s) also shared by vasopressin and other related nonapeptides.
引用
收藏
页码:235 / 244
页数:10
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