Uranium metabolism associated with ontogenetic growth of birds: case studies with broilers and ducks

Detalhes bibliográficos
Autor(a) principal: Arruda-neto, Joao Dias de Toledo
Data de Publicação: 2014
Outros Autores: Cavalcante, Guacyara Tenorio, Paula Nogueira, Guilherme de [UNESP], Rodrigues, Tulio Eduardo, Fonseca, Luiz Eduardo Corrêa [UNESP], Saiki, Mitiko, Genofre, Godofredo Camara
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.4236/abb.2014.59090
http://hdl.handle.net/11449/132994
Resumo: Cobb broilers and domestic ducks, both one-day-old, were treated using ration doped with 20 ppm of uranyl nitrate. Uranium concentrations in the tibia (μg-U/g-bone) were measured by neutron activation analysis as function of the animals’ age, from the neonatal period to maturity. Results show that Uranium and Calcium qualitatively follow the same metabolic pathway, and that adult ducks incorporate on average ten times more Uranium than broilers. Data interpretation shows that the Uranium clearance rate in broilers is substantially higher than that in ducks, suggesting that metabolic characteristics favoring Calcium retention in bone may hinder the elimination of Uranium in ducks. The need for further comparative biochemistry studies between Galliformes and Anseriformes is addressed.
id UNSP_2a0c5d0708ca570f424ad651f219acf1
oai_identifier_str oai:repositorio.unesp.br:11449/132994
network_acronym_str UNSP
network_name_str Repositório Institucional da UNESP
repository_id_str 2946
spelling Uranium metabolism associated with ontogenetic growth of birds: case studies with broilers and ducksCobb broilersDomestic ducksUranium-doped-rationUranium-content in bonesU/Ca metabolismUranium residence timesCobb broilers and domestic ducks, both one-day-old, were treated using ration doped with 20 ppm of uranyl nitrate. Uranium concentrations in the tibia (μg-U/g-bone) were measured by neutron activation analysis as function of the animals’ age, from the neonatal period to maturity. Results show that Uranium and Calcium qualitatively follow the same metabolic pathway, and that adult ducks incorporate on average ten times more Uranium than broilers. Data interpretation shows that the Uranium clearance rate in broilers is substantially higher than that in ducks, suggesting that metabolic characteristics favoring Calcium retention in bone may hinder the elimination of Uranium in ducks. The need for further comparative biochemistry studies between Galliformes and Anseriformes is addressed.Universidade Estadual Paulista Júlio de Mesquita Filho, Departamento de Apoio a Produção e Saúde Animal, Faculdade de Medicina Veterinária, Aracatuba, Rua. Clovis Pestana, 793, Jd. Dona Amélia, CEP 16050-680, SP, BrasilUniversidade Estadual Paulista Júlio de Mesquita Filho, Departamento de Apoio a Produção e Saúde Animal, Faculdade de Medicina Veterinária, Aracatuba, Rua. Clovis Pestana, 793, Jd. Dona Amélia, CEP 16050-680, SP, BrasilScientific ResearchUniversidade de São Paulo (USP)Italy-Brazilian University Center (Uniítalo)Universidade Estadual Paulista (Unesp)Instituto de Pesquisas Energéticas e Nucleares (IPEN/CNEN)Arruda-neto, Joao Dias de ToledoCavalcante, Guacyara TenorioPaula Nogueira, Guilherme de [UNESP]Rodrigues, Tulio EduardoFonseca, Luiz Eduardo Corrêa [UNESP]Saiki, MitikoGenofre, Godofredo Camara2016-01-28T16:53:07Z2016-01-28T16:53:07Z2014info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article768-776application/pdfhttp://dx.doi.org/10.4236/abb.2014.59090Advances in Bioscience and Biotechnology, v. 05, n. 09, p. 768-776, 2014.2156-8502http://hdl.handle.net/11449/13299410.4236/abb.2014.59090ISSN2156-8502-2014-05-09-768-776.pdf78054754472010866926188473133379Currículo Lattesreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAdvances in Bioscience and Biotechnologyinfo:eu-repo/semantics/openAccess2024-09-04T19:15:26Zoai:repositorio.unesp.br:11449/132994Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestrepositoriounesp@unesp.bropendoar:29462024-09-04T19:15:26Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Uranium metabolism associated with ontogenetic growth of birds: case studies with broilers and ducks
title Uranium metabolism associated with ontogenetic growth of birds: case studies with broilers and ducks
spellingShingle Uranium metabolism associated with ontogenetic growth of birds: case studies with broilers and ducks
Arruda-neto, Joao Dias de Toledo
Cobb broilers
Domestic ducks
Uranium-doped-ration
Uranium-content in bones
U/Ca metabolism
Uranium residence times
title_short Uranium metabolism associated with ontogenetic growth of birds: case studies with broilers and ducks
title_full Uranium metabolism associated with ontogenetic growth of birds: case studies with broilers and ducks
title_fullStr Uranium metabolism associated with ontogenetic growth of birds: case studies with broilers and ducks
title_full_unstemmed Uranium metabolism associated with ontogenetic growth of birds: case studies with broilers and ducks
title_sort Uranium metabolism associated with ontogenetic growth of birds: case studies with broilers and ducks
author Arruda-neto, Joao Dias de Toledo
author_facet Arruda-neto, Joao Dias de Toledo
Cavalcante, Guacyara Tenorio
Paula Nogueira, Guilherme de [UNESP]
Rodrigues, Tulio Eduardo
Fonseca, Luiz Eduardo Corrêa [UNESP]
Saiki, Mitiko
Genofre, Godofredo Camara
author_role author
author2 Cavalcante, Guacyara Tenorio
Paula Nogueira, Guilherme de [UNESP]
Rodrigues, Tulio Eduardo
Fonseca, Luiz Eduardo Corrêa [UNESP]
Saiki, Mitiko
Genofre, Godofredo Camara
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade de São Paulo (USP)
Italy-Brazilian University Center (Uniítalo)
Universidade Estadual Paulista (Unesp)
Instituto de Pesquisas Energéticas e Nucleares (IPEN/CNEN)
dc.contributor.author.fl_str_mv Arruda-neto, Joao Dias de Toledo
Cavalcante, Guacyara Tenorio
Paula Nogueira, Guilherme de [UNESP]
Rodrigues, Tulio Eduardo
Fonseca, Luiz Eduardo Corrêa [UNESP]
Saiki, Mitiko
Genofre, Godofredo Camara
dc.subject.por.fl_str_mv Cobb broilers
Domestic ducks
Uranium-doped-ration
Uranium-content in bones
U/Ca metabolism
Uranium residence times
topic Cobb broilers
Domestic ducks
Uranium-doped-ration
Uranium-content in bones
U/Ca metabolism
Uranium residence times
description Cobb broilers and domestic ducks, both one-day-old, were treated using ration doped with 20 ppm of uranyl nitrate. Uranium concentrations in the tibia (μg-U/g-bone) were measured by neutron activation analysis as function of the animals’ age, from the neonatal period to maturity. Results show that Uranium and Calcium qualitatively follow the same metabolic pathway, and that adult ducks incorporate on average ten times more Uranium than broilers. Data interpretation shows that the Uranium clearance rate in broilers is substantially higher than that in ducks, suggesting that metabolic characteristics favoring Calcium retention in bone may hinder the elimination of Uranium in ducks. The need for further comparative biochemistry studies between Galliformes and Anseriformes is addressed.
publishDate 2014
dc.date.none.fl_str_mv 2014
2016-01-28T16:53:07Z
2016-01-28T16:53:07Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.4236/abb.2014.59090
Advances in Bioscience and Biotechnology, v. 05, n. 09, p. 768-776, 2014.
2156-8502
http://hdl.handle.net/11449/132994
10.4236/abb.2014.59090
ISSN2156-8502-2014-05-09-768-776.pdf
7805475447201086
6926188473133379
url http://dx.doi.org/10.4236/abb.2014.59090
http://hdl.handle.net/11449/132994
identifier_str_mv Advances in Bioscience and Biotechnology, v. 05, n. 09, p. 768-776, 2014.
2156-8502
10.4236/abb.2014.59090
ISSN2156-8502-2014-05-09-768-776.pdf
7805475447201086
6926188473133379
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Advances in Bioscience and Biotechnology
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 768-776
application/pdf
dc.publisher.none.fl_str_mv Scientific Research
publisher.none.fl_str_mv Scientific Research
dc.source.none.fl_str_mv Currículo Lattes
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv repositoriounesp@unesp.br
_version_ 1810021384219262976