Pigmentation of the viscera and carcasses em ovinos na regiao Nordeste do Brasil

We report exogenous pigmentation in sheep grazing in native pastures in northeastern Brazil. The sheep carcasses from a farm were condemned at the slaughterhouse due to pigmentation of the carcasses and viscera. In visits to the farm, bluish-purple pigmentation of the mucosa was observed in the shee...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Ciência rural 2013-02, Vol.43 (2), p.338
Hauptverfasser: Pimentel, Luciano da Anunciacao, Araujo, Joao Ricardo Barbosa, Dantas, Antonio Flavio Medeiros, de Oliveira, Odaci Fernandes, Medeiros, Rosane Maria Trindade, Riet-Correa, Franklin
Format: Artikel
Sprache:spa
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue 2
container_start_page 338
container_title Ciência rural
container_volume 43
creator Pimentel, Luciano da Anunciacao
Araujo, Joao Ricardo Barbosa
Dantas, Antonio Flavio Medeiros
de Oliveira, Odaci Fernandes
Medeiros, Rosane Maria Trindade
Riet-Correa, Franklin
description We report exogenous pigmentation in sheep grazing in native pastures in northeastern Brazil. The sheep carcasses from a farm were condemned at the slaughterhouse due to pigmentation of the carcasses and viscera. In visits to the farm, bluish-purple pigmentation of the mucosa was observed in the sheep. In two necropsied sheep, a bluish-purple pigment was observed in the skin, subcutaneous tissue, fat, muscles, cartilage, bones, serous membranes of the forestomachs, kidneys, adrenal glands, and the mucosa of the uterus, urinary bladder, urethra, vagina, trachea, bronchi, and bronchioles. Some bone surfaces, the intima of large arteries, tendons, muscle insertions, and ligaments had a yellow-brown or light brown pigment. However, the pigment was not observed upon histologic examination of tissues, suggesting that the pigmentation is caused by a plant. Two plants, Rhamnidium molle and Pereskia bahiensis, were fed to experimental sheep and rabbits, but did not cause pigmentation. Key words: exogenous pigmentation, ruminants, carcass condemnation. Descreve-se pigmentacao exogena em ovinos, pastejando numa area de pastagem nativa da regiao nordeste do Brasil. Os ovinos de uma fazenda, destinados ao abate, tiveram as carcacas rejeitadas pelo frigorifico em virtude da pigmentacao apresentada nos tecidos. Em visitas a fazenda, foi observada pigmentacao azul-violeta nas mucosas de ovelhas. Em dois ovinos necropsiados, pigmento azul-violeta foi observado na pele, tecido subcutaneo, gordura, musculos, cartilagens, ossos, serosa dos pre-estomagos, rins, glandulas adrenais, mucosa do utero, bexiga urinaria, uretra, vagina, traqueia, bronquios e bronquiolos. Algumas superficies osseas, intima de grandes arterias, tendoes, insercoes musculares e ligamentos tinham pigmento castanho-amarelo ou castanho claro. No entanto, o pigmento nao foi observado nos tecidos apos processamento para o exame histologico, o que sugere que a pigmentacao e causada por uma substancia exogena, provavelmente presente em uma planta consumida. Duas plantas, Rhamnidium molle e Pereskia bahiensis, foram fornecidas experimentalmente a ovinos e coelhos, mas nao causaram pigmentacao. Palavras-chave: pigmentacao exogena, ruminantes, condenacao de carcacas.
format Article
fullrecord <record><control><sourceid>gale</sourceid><recordid>TN_cdi_gale_infotracmisc_A441766777</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><galeid>A441766777</galeid><sourcerecordid>A441766777</sourcerecordid><originalsourceid>FETCH-LOGICAL-g677-8118bdf83ba8000fe5e430fd0adc21fdb40a427b700f1852bc6c22c387ed72ca3</originalsourceid><addsrcrecordid>eNptTstKAzEUzULBWv2HC65H8uok21p8QalddF_uJDdjZCaBZOj3G9CFCzmLA_c87rliKy646qw29obd1vrFuTRK6xU7HuM4U1pwiTlBDrB8ElxidVQQMHlwWBzWShVohnyJKVdICIXGiBkOuXiqC4HP8FSwxumOXQecKt3_8pqdXp5Pu7du__H6vtvuu7E3prNC2MEHqwa0nPNAG9KKB8_ROymCHzRHLc1gmibsRg6ud1I6ZQ15Ix2qNXv4qR1xonNMIS8F3dyGn7daC9O3L6a5Hv9xNXiao8uJQmz3P4Fvpc5Zfw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Pigmentation of the viscera and carcasses em ovinos na regiao Nordeste do Brasil</title><source>DOAJ Directory of Open Access Journals</source><source>EZB-FREE-00999 freely available EZB journals</source><creator>Pimentel, Luciano da Anunciacao ; Araujo, Joao Ricardo Barbosa ; Dantas, Antonio Flavio Medeiros ; de Oliveira, Odaci Fernandes ; Medeiros, Rosane Maria Trindade ; Riet-Correa, Franklin</creator><creatorcontrib>Pimentel, Luciano da Anunciacao ; Araujo, Joao Ricardo Barbosa ; Dantas, Antonio Flavio Medeiros ; de Oliveira, Odaci Fernandes ; Medeiros, Rosane Maria Trindade ; Riet-Correa, Franklin</creatorcontrib><description>We report exogenous pigmentation in sheep grazing in native pastures in northeastern Brazil. The sheep carcasses from a farm were condemned at the slaughterhouse due to pigmentation of the carcasses and viscera. In visits to the farm, bluish-purple pigmentation of the mucosa was observed in the sheep. In two necropsied sheep, a bluish-purple pigment was observed in the skin, subcutaneous tissue, fat, muscles, cartilage, bones, serous membranes of the forestomachs, kidneys, adrenal glands, and the mucosa of the uterus, urinary bladder, urethra, vagina, trachea, bronchi, and bronchioles. Some bone surfaces, the intima of large arteries, tendons, muscle insertions, and ligaments had a yellow-brown or light brown pigment. However, the pigment was not observed upon histologic examination of tissues, suggesting that the pigmentation is caused by a plant. Two plants, Rhamnidium molle and Pereskia bahiensis, were fed to experimental sheep and rabbits, but did not cause pigmentation. Key words: exogenous pigmentation, ruminants, carcass condemnation. Descreve-se pigmentacao exogena em ovinos, pastejando numa area de pastagem nativa da regiao nordeste do Brasil. Os ovinos de uma fazenda, destinados ao abate, tiveram as carcacas rejeitadas pelo frigorifico em virtude da pigmentacao apresentada nos tecidos. Em visitas a fazenda, foi observada pigmentacao azul-violeta nas mucosas de ovelhas. Em dois ovinos necropsiados, pigmento azul-violeta foi observado na pele, tecido subcutaneo, gordura, musculos, cartilagens, ossos, serosa dos pre-estomagos, rins, glandulas adrenais, mucosa do utero, bexiga urinaria, uretra, vagina, traqueia, bronquios e bronquiolos. Algumas superficies osseas, intima de grandes arterias, tendoes, insercoes musculares e ligamentos tinham pigmento castanho-amarelo ou castanho claro. No entanto, o pigmento nao foi observado nos tecidos apos processamento para o exame histologico, o que sugere que a pigmentacao e causada por uma substancia exogena, provavelmente presente em uma planta consumida. Duas plantas, Rhamnidium molle e Pereskia bahiensis, foram fornecidas experimentalmente a ovinos e coelhos, mas nao causaram pigmentacao. Palavras-chave: pigmentacao exogena, ruminantes, condenacao de carcacas.</description><identifier>ISSN: 0103-8478</identifier><language>spa</language><publisher>Universidade Federal de Santa Maria</publisher><ispartof>Ciência rural, 2013-02, Vol.43 (2), p.338</ispartof><rights>COPYRIGHT 2013 Universidade Federal de Santa Maria</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784</link.rule.ids></links><search><creatorcontrib>Pimentel, Luciano da Anunciacao</creatorcontrib><creatorcontrib>Araujo, Joao Ricardo Barbosa</creatorcontrib><creatorcontrib>Dantas, Antonio Flavio Medeiros</creatorcontrib><creatorcontrib>de Oliveira, Odaci Fernandes</creatorcontrib><creatorcontrib>Medeiros, Rosane Maria Trindade</creatorcontrib><creatorcontrib>Riet-Correa, Franklin</creatorcontrib><title>Pigmentation of the viscera and carcasses em ovinos na regiao Nordeste do Brasil</title><title>Ciência rural</title><description>We report exogenous pigmentation in sheep grazing in native pastures in northeastern Brazil. The sheep carcasses from a farm were condemned at the slaughterhouse due to pigmentation of the carcasses and viscera. In visits to the farm, bluish-purple pigmentation of the mucosa was observed in the sheep. In two necropsied sheep, a bluish-purple pigment was observed in the skin, subcutaneous tissue, fat, muscles, cartilage, bones, serous membranes of the forestomachs, kidneys, adrenal glands, and the mucosa of the uterus, urinary bladder, urethra, vagina, trachea, bronchi, and bronchioles. Some bone surfaces, the intima of large arteries, tendons, muscle insertions, and ligaments had a yellow-brown or light brown pigment. However, the pigment was not observed upon histologic examination of tissues, suggesting that the pigmentation is caused by a plant. Two plants, Rhamnidium molle and Pereskia bahiensis, were fed to experimental sheep and rabbits, but did not cause pigmentation. Key words: exogenous pigmentation, ruminants, carcass condemnation. Descreve-se pigmentacao exogena em ovinos, pastejando numa area de pastagem nativa da regiao nordeste do Brasil. Os ovinos de uma fazenda, destinados ao abate, tiveram as carcacas rejeitadas pelo frigorifico em virtude da pigmentacao apresentada nos tecidos. Em visitas a fazenda, foi observada pigmentacao azul-violeta nas mucosas de ovelhas. Em dois ovinos necropsiados, pigmento azul-violeta foi observado na pele, tecido subcutaneo, gordura, musculos, cartilagens, ossos, serosa dos pre-estomagos, rins, glandulas adrenais, mucosa do utero, bexiga urinaria, uretra, vagina, traqueia, bronquios e bronquiolos. Algumas superficies osseas, intima de grandes arterias, tendoes, insercoes musculares e ligamentos tinham pigmento castanho-amarelo ou castanho claro. No entanto, o pigmento nao foi observado nos tecidos apos processamento para o exame histologico, o que sugere que a pigmentacao e causada por uma substancia exogena, provavelmente presente em uma planta consumida. Duas plantas, Rhamnidium molle e Pereskia bahiensis, foram fornecidas experimentalmente a ovinos e coelhos, mas nao causaram pigmentacao. Palavras-chave: pigmentacao exogena, ruminantes, condenacao de carcacas.</description><issn>0103-8478</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNptTstKAzEUzULBWv2HC65H8uok21p8QalddF_uJDdjZCaBZOj3G9CFCzmLA_c87rliKy646qw29obd1vrFuTRK6xU7HuM4U1pwiTlBDrB8ElxidVQQMHlwWBzWShVohnyJKVdICIXGiBkOuXiqC4HP8FSwxumOXQecKt3_8pqdXp5Pu7du__H6vtvuu7E3prNC2MEHqwa0nPNAG9KKB8_ROymCHzRHLc1gmibsRg6ud1I6ZQ15Ix2qNXv4qR1xonNMIS8F3dyGn7daC9O3L6a5Hv9xNXiao8uJQmz3P4Fvpc5Zfw</recordid><startdate>20130201</startdate><enddate>20130201</enddate><creator>Pimentel, Luciano da Anunciacao</creator><creator>Araujo, Joao Ricardo Barbosa</creator><creator>Dantas, Antonio Flavio Medeiros</creator><creator>de Oliveira, Odaci Fernandes</creator><creator>Medeiros, Rosane Maria Trindade</creator><creator>Riet-Correa, Franklin</creator><general>Universidade Federal de Santa Maria</general><scope>INF</scope></search><sort><creationdate>20130201</creationdate><title>Pigmentation of the viscera and carcasses em ovinos na regiao Nordeste do Brasil</title><author>Pimentel, Luciano da Anunciacao ; Araujo, Joao Ricardo Barbosa ; Dantas, Antonio Flavio Medeiros ; de Oliveira, Odaci Fernandes ; Medeiros, Rosane Maria Trindade ; Riet-Correa, Franklin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-g677-8118bdf83ba8000fe5e430fd0adc21fdb40a427b700f1852bc6c22c387ed72ca3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>spa</language><creationdate>2013</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Pimentel, Luciano da Anunciacao</creatorcontrib><creatorcontrib>Araujo, Joao Ricardo Barbosa</creatorcontrib><creatorcontrib>Dantas, Antonio Flavio Medeiros</creatorcontrib><creatorcontrib>de Oliveira, Odaci Fernandes</creatorcontrib><creatorcontrib>Medeiros, Rosane Maria Trindade</creatorcontrib><creatorcontrib>Riet-Correa, Franklin</creatorcontrib><collection>Gale OneFile: Informe Academico</collection><jtitle>Ciência rural</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Pimentel, Luciano da Anunciacao</au><au>Araujo, Joao Ricardo Barbosa</au><au>Dantas, Antonio Flavio Medeiros</au><au>de Oliveira, Odaci Fernandes</au><au>Medeiros, Rosane Maria Trindade</au><au>Riet-Correa, Franklin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Pigmentation of the viscera and carcasses em ovinos na regiao Nordeste do Brasil</atitle><jtitle>Ciência rural</jtitle><date>2013-02-01</date><risdate>2013</risdate><volume>43</volume><issue>2</issue><spage>338</spage><pages>338-</pages><issn>0103-8478</issn><abstract>We report exogenous pigmentation in sheep grazing in native pastures in northeastern Brazil. The sheep carcasses from a farm were condemned at the slaughterhouse due to pigmentation of the carcasses and viscera. In visits to the farm, bluish-purple pigmentation of the mucosa was observed in the sheep. In two necropsied sheep, a bluish-purple pigment was observed in the skin, subcutaneous tissue, fat, muscles, cartilage, bones, serous membranes of the forestomachs, kidneys, adrenal glands, and the mucosa of the uterus, urinary bladder, urethra, vagina, trachea, bronchi, and bronchioles. Some bone surfaces, the intima of large arteries, tendons, muscle insertions, and ligaments had a yellow-brown or light brown pigment. However, the pigment was not observed upon histologic examination of tissues, suggesting that the pigmentation is caused by a plant. Two plants, Rhamnidium molle and Pereskia bahiensis, were fed to experimental sheep and rabbits, but did not cause pigmentation. Key words: exogenous pigmentation, ruminants, carcass condemnation. Descreve-se pigmentacao exogena em ovinos, pastejando numa area de pastagem nativa da regiao nordeste do Brasil. Os ovinos de uma fazenda, destinados ao abate, tiveram as carcacas rejeitadas pelo frigorifico em virtude da pigmentacao apresentada nos tecidos. Em visitas a fazenda, foi observada pigmentacao azul-violeta nas mucosas de ovelhas. Em dois ovinos necropsiados, pigmento azul-violeta foi observado na pele, tecido subcutaneo, gordura, musculos, cartilagens, ossos, serosa dos pre-estomagos, rins, glandulas adrenais, mucosa do utero, bexiga urinaria, uretra, vagina, traqueia, bronquios e bronquiolos. Algumas superficies osseas, intima de grandes arterias, tendoes, insercoes musculares e ligamentos tinham pigmento castanho-amarelo ou castanho claro. No entanto, o pigmento nao foi observado nos tecidos apos processamento para o exame histologico, o que sugere que a pigmentacao e causada por uma substancia exogena, provavelmente presente em uma planta consumida. Duas plantas, Rhamnidium molle e Pereskia bahiensis, foram fornecidas experimentalmente a ovinos e coelhos, mas nao causaram pigmentacao. Palavras-chave: pigmentacao exogena, ruminantes, condenacao de carcacas.</abstract><pub>Universidade Federal de Santa Maria</pub></addata></record>
fulltext fulltext
identifier ISSN: 0103-8478
ispartof Ciência rural, 2013-02, Vol.43 (2), p.338
issn 0103-8478
language spa
recordid cdi_gale_infotracmisc_A441766777
source DOAJ Directory of Open Access Journals; EZB-FREE-00999 freely available EZB journals
title Pigmentation of the viscera and carcasses em ovinos na regiao Nordeste do Brasil
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-02T19%3A13%3A56IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-gale&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Pigmentation%20of%20the%20viscera%20and%20carcasses%20em%20ovinos%20na%20regiao%20Nordeste%20do%20Brasil&rft.jtitle=Ci%C3%AAncia%20rural&rft.au=Pimentel,%20Luciano%20da%20Anunciacao&rft.date=2013-02-01&rft.volume=43&rft.issue=2&rft.spage=338&rft.pages=338-&rft.issn=0103-8478&rft_id=info:doi/&rft_dat=%3Cgale%3EA441766777%3C/gale%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rft_galeid=A441766777&rfr_iscdi=true