Radioreceptor assay of adrenocorticotropic hormone: new approach to assay of polypeptide hormones in plasma.
Science
; 170(3958): 633-5, 1970 Nov 06.
Article
em En
| MEDLINE
| ID: mdl-4319388
ABSTRACT
Biologically active iodine-125-labeled adrenocorticotropic hormone (ACTH) binds specifically to ACTH receptors extracted from adrenals. Unlabeled ACTH at 1 picogram per milliliter significantly displaces labeled ACTH from these receptors. This system, which appears to be applicable to all polypeptide hormones, provides a rapid and sensitive method for measurements of biologically active ACTH in dilute whole plasma.
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Base de dados:
MEDLINE
Assunto principal:
Receptores de Droga
/
Bioensaio
/
Glândulas Suprarrenais
/
Hormônio Adrenocorticotrópico
Limite:
Animals
/
Humans
Idioma:
En
Revista:
Science
Ano de publicação:
1970
Tipo de documento:
Article