Immunological cross-reaction between pituitary gonadotropin from North Atlantic fish
Pituitary extracts of 14 species of fish from the North Atlantic were tested in rainbow trout and carp gonadotropin radioimmunoassays (RIA). The poor cross-reaction and low gonadotropin content measured in the pituitary extracts indicate that RIA used for trout and carp gonadotropins are unsuitable...
Published in: | General and Comparative Endocrinology |
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Format: | Article in Journal/Newspaper |
Language: | English |
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HAL CCSD
1980
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Online Access: | https://hal.archives-ouvertes.fr/hal-01601678 https://hal.archives-ouvertes.fr/hal-01601678/document https://hal.archives-ouvertes.fr/hal-01601678/file/Bye1980GCE_1.pdf https://doi.org/10.1016/0016-6480(80)90042-8 |
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ftccsdartic:oai:HAL:hal-01601678v1 2023-05-15T17:31:23+02:00 Immunological cross-reaction between pituitary gonadotropin from North Atlantic fish Bye, V.J. Breton, Bernard Billard, Roland Fisheries and Food, Fisheries Laboratory Ministry of Agriculture Laboratoire de physiologie des poissons Institut National de la Recherche Agronomique (INRA) 1980 https://hal.archives-ouvertes.fr/hal-01601678 https://hal.archives-ouvertes.fr/hal-01601678/document https://hal.archives-ouvertes.fr/hal-01601678/file/Bye1980GCE_1.pdf https://doi.org/10.1016/0016-6480(80)90042-8 en eng HAL CCSD Elsevier info:eu-repo/semantics/altIdentifier/doi/10.1016/0016-6480(80)90042-8 info:eu-repo/semantics/altIdentifier/pmid/6156103 hal-01601678 https://hal.archives-ouvertes.fr/hal-01601678 https://hal.archives-ouvertes.fr/hal-01601678/document https://hal.archives-ouvertes.fr/hal-01601678/file/Bye1980GCE_1.pdf doi:10.1016/0016-6480(80)90042-8 PRODINRA: 395857 PUBMED: 6156103 WOS: A1980JT27600018 http://creativecommons.org/licenses/by-sa/ info:eu-repo/semantics/OpenAccess CC-BY-SA ISSN: 0016-6480 EISSN: 1095-6840 General and Comparative Endocrinology https://hal.archives-ouvertes.fr/hal-01601678 General and Comparative Endocrinology, Elsevier, 1980, 41 (1), pp.130-134. ⟨10.1016/0016-6480(80)90042-8⟩ https://www.journals.elsevier.com/general-and-comparative-endocrinology/ fish gonadotropin radioimmunoassay pituitary extract specificity poisson reproduction immunologie gonadotropine gth [SDV]Life Sciences [q-bio] info:eu-repo/semantics/article Journal articles 1980 ftccsdartic https://doi.org/10.1016/0016-6480(80)90042-8 2021-09-11T23:26:30Z Pituitary extracts of 14 species of fish from the North Atlantic were tested in rainbow trout and carp gonadotropin radioimmunoassays (RIA). The poor cross-reaction and low gonadotropin content measured in the pituitary extracts indicate that RIA used for trout and carp gonadotropins are unsuitable for these species. The degree of specificity in the two systems does not reflect the phylogenetic relationships of the tested species. It is suggested that fish gonadotropins are species specific so that a sensitive RIA must be developed for each family investigated.A species specificity between fish and mammalian gonadotropins was suggested by work on goldfish spermatogenesis (Billard et al., 1970; Billard and Escaffre, 1973). Specificity among some groups of freshwater fish has also been indicated by other work on gonadotropins (Burzawa-Gérard and Fontaine, 1972; Fontaine et al., 1972; Breton et al., 1973). However during the final stages of gametogenesis (ovulation and spermiation) the species specificity appears to be less pronounced since human chorionic gonadotropin or heterologous pituitary preparations are potent treatments (cf. reviews by Pickford and Atz, 1957; Barnabé and René, 1972; Kuo et al., 1973; Shehadeh et al., 1973; De Vlaming, 1974).In the present study the immunological cross-reaction between pituitary preparations of a variety of fish species was tested in order to extend the investigation of species specificity and to examine the possibility of gonadotropin measurement in other species using carp and trout radioimmunoassay (RIA) systems already available (Breton et al., 1971; Breton and Billard, 1977). Article in Journal/Newspaper North Atlantic Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) General and Comparative Endocrinology 41 1 130 134 |
institution |
Open Polar |
collection |
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
op_collection_id |
ftccsdartic |
language |
English |
topic |
fish gonadotropin radioimmunoassay pituitary extract specificity poisson reproduction immunologie gonadotropine gth [SDV]Life Sciences [q-bio] |
spellingShingle |
fish gonadotropin radioimmunoassay pituitary extract specificity poisson reproduction immunologie gonadotropine gth [SDV]Life Sciences [q-bio] Bye, V.J. Breton, Bernard Billard, Roland Immunological cross-reaction between pituitary gonadotropin from North Atlantic fish |
topic_facet |
fish gonadotropin radioimmunoassay pituitary extract specificity poisson reproduction immunologie gonadotropine gth [SDV]Life Sciences [q-bio] |
description |
Pituitary extracts of 14 species of fish from the North Atlantic were tested in rainbow trout and carp gonadotropin radioimmunoassays (RIA). The poor cross-reaction and low gonadotropin content measured in the pituitary extracts indicate that RIA used for trout and carp gonadotropins are unsuitable for these species. The degree of specificity in the two systems does not reflect the phylogenetic relationships of the tested species. It is suggested that fish gonadotropins are species specific so that a sensitive RIA must be developed for each family investigated.A species specificity between fish and mammalian gonadotropins was suggested by work on goldfish spermatogenesis (Billard et al., 1970; Billard and Escaffre, 1973). Specificity among some groups of freshwater fish has also been indicated by other work on gonadotropins (Burzawa-Gérard and Fontaine, 1972; Fontaine et al., 1972; Breton et al., 1973). However during the final stages of gametogenesis (ovulation and spermiation) the species specificity appears to be less pronounced since human chorionic gonadotropin or heterologous pituitary preparations are potent treatments (cf. reviews by Pickford and Atz, 1957; Barnabé and René, 1972; Kuo et al., 1973; Shehadeh et al., 1973; De Vlaming, 1974).In the present study the immunological cross-reaction between pituitary preparations of a variety of fish species was tested in order to extend the investigation of species specificity and to examine the possibility of gonadotropin measurement in other species using carp and trout radioimmunoassay (RIA) systems already available (Breton et al., 1971; Breton and Billard, 1977). |
author2 |
Fisheries and Food, Fisheries Laboratory Ministry of Agriculture Laboratoire de physiologie des poissons Institut National de la Recherche Agronomique (INRA) |
format |
Article in Journal/Newspaper |
author |
Bye, V.J. Breton, Bernard Billard, Roland |
author_facet |
Bye, V.J. Breton, Bernard Billard, Roland |
author_sort |
Bye, V.J. |
title |
Immunological cross-reaction between pituitary gonadotropin from North Atlantic fish |
title_short |
Immunological cross-reaction between pituitary gonadotropin from North Atlantic fish |
title_full |
Immunological cross-reaction between pituitary gonadotropin from North Atlantic fish |
title_fullStr |
Immunological cross-reaction between pituitary gonadotropin from North Atlantic fish |
title_full_unstemmed |
Immunological cross-reaction between pituitary gonadotropin from North Atlantic fish |
title_sort |
immunological cross-reaction between pituitary gonadotropin from north atlantic fish |
publisher |
HAL CCSD |
publishDate |
1980 |
url |
https://hal.archives-ouvertes.fr/hal-01601678 https://hal.archives-ouvertes.fr/hal-01601678/document https://hal.archives-ouvertes.fr/hal-01601678/file/Bye1980GCE_1.pdf https://doi.org/10.1016/0016-6480(80)90042-8 |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_source |
ISSN: 0016-6480 EISSN: 1095-6840 General and Comparative Endocrinology https://hal.archives-ouvertes.fr/hal-01601678 General and Comparative Endocrinology, Elsevier, 1980, 41 (1), pp.130-134. ⟨10.1016/0016-6480(80)90042-8⟩ https://www.journals.elsevier.com/general-and-comparative-endocrinology/ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1016/0016-6480(80)90042-8 info:eu-repo/semantics/altIdentifier/pmid/6156103 hal-01601678 https://hal.archives-ouvertes.fr/hal-01601678 https://hal.archives-ouvertes.fr/hal-01601678/document https://hal.archives-ouvertes.fr/hal-01601678/file/Bye1980GCE_1.pdf doi:10.1016/0016-6480(80)90042-8 PRODINRA: 395857 PUBMED: 6156103 WOS: A1980JT27600018 |
op_rights |
http://creativecommons.org/licenses/by-sa/ info:eu-repo/semantics/OpenAccess |
op_rightsnorm |
CC-BY-SA |
op_doi |
https://doi.org/10.1016/0016-6480(80)90042-8 |
container_title |
General and Comparative Endocrinology |
container_volume |
41 |
container_issue |
1 |
container_start_page |
130 |
op_container_end_page |
134 |
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1766128907630673920 |