A SENSITIVE RADIOIMMUNOASSAY FOR HUMAN CHORIONIC GONADOTROPHIN AND LUTEINIZING HORMONE

被引：48

作者：

WILDE, CE

ORR, AH

BAGSHAWE, KD

机构：

来源：

JOURNAL OF ENDOCRINOLOGY | 1967年 / 37卷 / 01期

关键词：

D O I：

10.1677/joe.0.0370023

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

A quantitative assay for human chorionic gonadotrophin (HCG) based on the competition between isotopicaliy labelled HCG and unlabelled HCG for HCG antibody is described. Antibody-bound HCG is separated from free HCG by precipitation with anti-gamma-globulin serum. As a result of an immunological cross-reaction the assay also measures pituitary luteinizing hormone. It detects 0.001 i.u. HCG/ml and normal urinary luteinizing hormone concentrations can be estimated without extraction. The specificity of the assay is discussed.

引用

页码：23 / +

页数：1

共 26 条

[1]

BAGSHAWE K D, 1965, J Obstet Gynaecol Br Commonw, V72, P59

[2]

BAGSHAWE KD, 1966, LANCET, V1, P1118

[3] NEW BIOASSAY METHOD FOR LUTEINIZING HORMONE DEPENDING ON DEPLETION OF RAT OVARIAN CHOLESTEROL [J].