Effects of zearalenone in prepubertal gilts

Detalhes bibliográficos
Autor(a) principal: Teixeira,Letícia C.
Data de Publicação: 2011
Outros Autores: Montiani-Ferreira,Fabiano, Locatelli-Dittrich,Rosângela, Santin,Elizabeth, Alberton,Geraldo C.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Pesquisa Veterinária Brasileira (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2011000800004
Resumo: Prepubertal gilts were fed with a diet containing zearalenone (ZEA) in a concentration of 0.75 mg/kg for 21 days. The effects of this mycotoxin on morphologic aspects of the reproductive tract as well as on complete blood count (CBC), serum biochemistry analysis (SBA) and humoral immune response against sheep red blood cells (SRBC) were evaluated. There was a significant increase (P<0.05) on the reproductive tract weight, vulvar area, height of the epithelial cells of endometrial glands and uterine mucosa. These results showed the ability of this nonsteroidal mycotoxin in mimicking actions of 17β estradiol at the concentration of 0.75mg/kg. No changes in weight gain, CBC, SBA parameters and humoral response against SRBC were observed.
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spelling Effects of zearalenone in prepubertal giltsSwinezearalenonemycotoxinuterusvaginahumoral immune responsePrepubertal gilts were fed with a diet containing zearalenone (ZEA) in a concentration of 0.75 mg/kg for 21 days. The effects of this mycotoxin on morphologic aspects of the reproductive tract as well as on complete blood count (CBC), serum biochemistry analysis (SBA) and humoral immune response against sheep red blood cells (SRBC) were evaluated. There was a significant increase (P<0.05) on the reproductive tract weight, vulvar area, height of the epithelial cells of endometrial glands and uterine mucosa. These results showed the ability of this nonsteroidal mycotoxin in mimicking actions of 17β estradiol at the concentration of 0.75mg/kg. No changes in weight gain, CBC, SBA parameters and humoral response against SRBC were observed.Colégio Brasileiro de Patologia Animal - CBPA2011-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2011000800004Pesquisa Veterinária Brasileira v.31 n.8 2011reponame:Pesquisa Veterinária Brasileira (Online)instname:Colégio Brasileiro de Patologia Animal (CBPA)instacron:EMBRAPA10.1590/S0100-736X2011000800004info:eu-repo/semantics/openAccessTeixeira,Letícia C.Montiani-Ferreira,FabianoLocatelli-Dittrich,RosângelaSantin,ElizabethAlberton,Geraldo C.eng2011-10-10T00:00:00Zoai:scielo:S0100-736X2011000800004Revistahttp://www.pvb.com.br/https://old.scielo.br/oai/scielo-oai.phpcolegio@cbpa.org.br||pvb@pvb.com.br0100-736X1678-5150opendoar:2011-10-10T00:00Pesquisa Veterinária Brasileira (Online) - Colégio Brasileiro de Patologia Animal (CBPA)false
dc.title.none.fl_str_mv Effects of zearalenone in prepubertal gilts
title Effects of zearalenone in prepubertal gilts
spellingShingle Effects of zearalenone in prepubertal gilts
Teixeira,Letícia C.
Swine
zearalenone
mycotoxin
uterus
vagina
humoral immune response
title_short Effects of zearalenone in prepubertal gilts
title_full Effects of zearalenone in prepubertal gilts
title_fullStr Effects of zearalenone in prepubertal gilts
title_full_unstemmed Effects of zearalenone in prepubertal gilts
title_sort Effects of zearalenone in prepubertal gilts
author Teixeira,Letícia C.
author_facet Teixeira,Letícia C.
Montiani-Ferreira,Fabiano
Locatelli-Dittrich,Rosângela
Santin,Elizabeth
Alberton,Geraldo C.
author_role author
author2 Montiani-Ferreira,Fabiano
Locatelli-Dittrich,Rosângela
Santin,Elizabeth
Alberton,Geraldo C.
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Teixeira,Letícia C.
Montiani-Ferreira,Fabiano
Locatelli-Dittrich,Rosângela
Santin,Elizabeth
Alberton,Geraldo C.
dc.subject.por.fl_str_mv Swine
zearalenone
mycotoxin
uterus
vagina
humoral immune response
topic Swine
zearalenone
mycotoxin
uterus
vagina
humoral immune response
description Prepubertal gilts were fed with a diet containing zearalenone (ZEA) in a concentration of 0.75 mg/kg for 21 days. The effects of this mycotoxin on morphologic aspects of the reproductive tract as well as on complete blood count (CBC), serum biochemistry analysis (SBA) and humoral immune response against sheep red blood cells (SRBC) were evaluated. There was a significant increase (P<0.05) on the reproductive tract weight, vulvar area, height of the epithelial cells of endometrial glands and uterine mucosa. These results showed the ability of this nonsteroidal mycotoxin in mimicking actions of 17β estradiol at the concentration of 0.75mg/kg. No changes in weight gain, CBC, SBA parameters and humoral response against SRBC were observed.
publishDate 2011
dc.date.none.fl_str_mv 2011-08-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2011000800004
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2011000800004
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0100-736X2011000800004
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Colégio Brasileiro de Patologia Animal - CBPA
publisher.none.fl_str_mv Colégio Brasileiro de Patologia Animal - CBPA
dc.source.none.fl_str_mv Pesquisa Veterinária Brasileira v.31 n.8 2011
reponame:Pesquisa Veterinária Brasileira (Online)
instname:Colégio Brasileiro de Patologia Animal (CBPA)
instacron:EMBRAPA
instname_str Colégio Brasileiro de Patologia Animal (CBPA)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Veterinária Brasileira (Online)
collection Pesquisa Veterinária Brasileira (Online)
repository.name.fl_str_mv Pesquisa Veterinária Brasileira (Online) - Colégio Brasileiro de Patologia Animal (CBPA)
repository.mail.fl_str_mv colegio@cbpa.org.br||pvb@pvb.com.br
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