Measurement of specific radioactivities in labelled hormones by self-displacement analysis

A graphical method is described that allows the determination of specific radioactivities of radioactively labelled hormones. This method combines the self-displacement technique, plotting bound/free ratios versus mass of unlabelled hormone or total radioactivity of labelled preparation added to the...

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Detalles Bibliográficos
Autor principal: Calvo, J.C
Otros Autores: Radicella, J.P, Charreau, E.H
Formato: Capítulo de libro
Lenguaje:Inglés
Publicado: 1983
Acceso en línea:Registro en Scopus
DOI
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Registro en la Biblioteca Digital
Aporte de:Registro referencial: Solicitar el recurso aquí
LEADER 02756caa a22005537a 4500
001 PAPER-18362
003 AR-BaUEN
005 20230518204944.0
008 190411s1983 xx ||||fo|||| 00| 0 eng|d
024 7 |2 scopus  |a 2-s2.0-0020571774 
024 7 |2 cas  |a chorionic gonadotropin, 9002-61-3; prolactin, 12585-34-1, 50647-00-2, 9002-62-4 
040 |a Scopus  |b spa  |c AR-BaUEN  |d AR-BaUEN 
030 |a BIJOA 
100 1 |a Calvo, J.C. 
245 1 0 |a Measurement of specific radioactivities in labelled hormones by self-displacement analysis 
260 |c 1983 
506 |2 openaire  |e Política editorial 
520 3 |a A graphical method is described that allows the determination of specific radioactivities of radioactively labelled hormones. This method combines the self-displacement technique, plotting bound/free ratios versus mass of unlabelled hormone or total radioactivity of labelled preparation added to the receptor preparation, and the maximal binding capacity of the labelled hormone. The procedure presented herein provides a more realistic specific radioactivity for use in all binding experiments. Application of the method is demonstrated for 125I-labelled ovine prolactin, and data are presented for 125I-labelled human choriogonadotropin and [3H]testosterone.  |l eng 
593 |a Inst. Biol. Med. Exp., Buenos Aires (1428), Argentina 
690 1 0 |a CHORIONIC GONADOTROPIN 
690 1 0 |a CHORIONIC GONADOTROPIN I 125 
690 1 0 |a HORMONE 
690 1 0 |a PROLACTIN 
690 1 0 |a PROLACTIN I 125 
690 1 0 |a RADIOISOTOPE 
690 1 0 |a TESTOSTERONE H 3 
690 1 0 |a UNCLASSIFIED DRUG 
690 1 0 |a ANIMAL CELL 
690 1 0 |a ARTICLE 
690 1 0 |a ENDOCRINE SYSTEM 
690 1 0 |a HORMONE BINDING 
690 1 0 |a MALE GENITAL SYSTEM 
690 1 0 |a METHODOLOGY 
690 1 0 |a NONHUMAN 
690 1 0 |a PROSTATE 
690 1 0 |a RAT 
690 1 0 |a ANIMALIA 
690 1 0 |a OVIS 
700 1 |a Radicella, J.P. 
700 1 |a Charreau, E.H. 
773 0 |d 1983  |g v. 212  |h pp. 259-264  |k n. 2  |p BIOCHEM. J.  |x 02646021  |w (AR-BaUEN)CENRE-205  |t Biochemical Journal 
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856 4 0 |u https://doi.org/10.1042/bj2120259  |y DOI 
856 4 0 |u https://hdl.handle.net/20.500.12110/paper_02646021_v212_n2_p259_Calvo  |y Handle 
856 4 0 |u https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_02646021_v212_n2_p259_Calvo  |y Registro en la Biblioteca Digital 
961 |a paper_02646021_v212_n2_p259_Calvo  |b paper  |c PE 
962 |a info:eu-repo/semantics/article  |a info:ar-repo/semantics/artículo  |b info:eu-repo/semantics/publishedVersion 
963 |a VARI 
999 |c 79315