PREVALENCE OF ANTI- Leptospira spp. ANTIBODIES AND EPIDEMIOLOGICAL ASPECTS OF THE INFECTION IN CATTLE OF GOIAS/BRAZIL

Detalhes bibliográficos
Autor(a) principal: Marques, Alberto Elias
Data de Publicação: 2010
Outros Autores: Rocha, William Vilela, de Brito, Wilia Marta Elsner Diederichsen, Fioravanti, Maria Clorinda Soares, Parreira, Ivonete Maria, Jayme, Valéria de Sá
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência animal brasileira (Online)
Texto Completo: https://revistas.ufg.br/vet/article/view/5460
Resumo: This study aimed to determine the prevalence of antibodies against Leptospira spp. and their regional distribution, and evaluate the main risk factors associated to the disease in cattle in the State of Goias, Brazil. The study was carried out using 4571 samples taken from 715 properties of 213 municipalities in the state of Goias. The samples were analysed by the microagglutination test (MAT). 62.2% of the samples were positive for at least one of the 16 serovars tested, with major prevalence of co-agglutination (40.24%), followed by serovars wolffi (14.53%), hardjo (12.70 %), grippotyphosa (10.55%) and shermani (6.55%). The prevalence of anti-Leptospira spp. antibodies was associated to the following factors: stratum of production, with a greater prevalence in stractum of beef cattle production; practice of artificial insemination; cattle breed; presence of sheep and goats; presence of capybaras; purchase of reproducers in exhibitions and from other properties; pasture rent at any time of year; presence of maternity paddock, and occurrence of abortions. It was concluded that leptospiral infection is endemic in Goias State.KEYWORDS: Cattle, Goias, Leptospira spp., microagglutination test, seroepidemiology.
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spelling PREVALENCE OF ANTI- Leptospira spp. ANTIBODIES AND EPIDEMIOLOGICAL ASPECTS OF THE INFECTION IN CATTLE OF GOIAS/BRAZILPREVALENCIA DE ANTUCUERPOS ANTI-Leptospira spp.Y ASPECTOS EPIDEMIOLÓGICOS DE LA INFECCIÓN EN EL GANADO VACUNO DE GOIÁSPREVALÊNCIA DE ANTICORPOS ANTI-Leptospira spp. E ASPECTOS EPIDEMIOLÓGICOS DA INFECÇÃO EM BOVINOS DO ESTADO DE GOIÁSAnimal SanitySanidade AnimalThis study aimed to determine the prevalence of antibodies against Leptospira spp. and their regional distribution, and evaluate the main risk factors associated to the disease in cattle in the State of Goias, Brazil. The study was carried out using 4571 samples taken from 715 properties of 213 municipalities in the state of Goias. The samples were analysed by the microagglutination test (MAT). 62.2% of the samples were positive for at least one of the 16 serovars tested, with major prevalence of co-agglutination (40.24%), followed by serovars wolffi (14.53%), hardjo (12.70 %), grippotyphosa (10.55%) and shermani (6.55%). The prevalence of anti-Leptospira spp. antibodies was associated to the following factors: stratum of production, with a greater prevalence in stractum of beef cattle production; practice of artificial insemination; cattle breed; presence of sheep and goats; presence of capybaras; purchase of reproducers in exhibitions and from other properties; pasture rent at any time of year; presence of maternity paddock, and occurrence of abortions. It was concluded that leptospiral infection is endemic in Goias State.KEYWORDS: Cattle, Goias, Leptospira spp., microagglutination test, seroepidemiology. El objetivo del estudio fue determinar la prevalencia de soroaglutininas anti-Leptospira spp., determinar su distribución regional y evaluar los principales factores asociados con la enfermedad en el ganado vacuno del estado de Goiás. El estudio se realizó utilizando 4.571 muestras tomadas en 715 propiedades de 213 de los 246 municipios del estado de Goias, que fueron analizadas por la técnica de seroagltunación microscópica (SAM). Se encontró 62,2% de las muestras positivas para al menos uno de los 16 serovares evaluados, con un predominio de co-agregaciones (40,24%), seguido por serovares Wolffi (14,53%), Hardjo (12,70%) , Grippotyphosa (10,55%) y Shermani (6,55%). La prevalencia de aglutininas anti-Leptospira spp. estaba vinculada a los siguientes factores: el estrato de la producción y es más frecuente en el estrato de producción uno, principalmente de ganado para carne, la práctica de la inseminación artificial, la raza de los animales, presencia de ganado ovino y caprino; presencia de capibaras, compra de reproductores en las exposiciones y de demás propiedades, alquiler de los pastos en cualquier época del año, la presencia de pasto maternidad y la ocurrencia de abortos. Se llegó a la conclusión de que la infección con Leptospira spp. es endémica en el Estado de Goiás.O presente trabalho visou determinar a prevalência de soroaglutininas anti-Leptospira spp., determinar sua distribuição regional e avaliar os principais fatores associados à enfermidade em bovinos do Estado de Goiás. Realizou-se o estudo  utilizando-se 4.571 amostras colhidas em 715 propriedades de 213 dos 246 municípios do Estado de Goiás, as quais foram analisadas pela técnica de soroaglutinação microscópica (SAM). Detectaram-se 62,2% de amostras positivas para pelo menos um dos dezesseis sorovares testados, com predominância de coaglutinações (40,24%), seguidas pelos sorovares Wolffi (14,53%), Hardjo (12,70%), Grippotyphosa (10,55%) e Shermani (6,55%). A prevalência de anticorpos anti-Leptospira spp. foi associada aos seguintes fatores: estrato de produção, sendo mais prevalente no estrato de produção predominantemente de bovinos para corte; prática de inseminação artificial; raça dos animais; presença de ovinos e caprinos; presença de capivaras; compra de reprodutores em exposições e de outras propriedades; aluguel de pastos em alguma época do ano; presença de piquete maternidade e ocorrência de abortos. Concluiu-se que a infecção por Leptospira spp. é endêmica no Estado de Goiás.PALAVRAS-CHAVES: Aglutininas anti-Leptospira spp., bovinos, Goiás, soroaglutinação microscópica, soroepidemiologia. Universidade Federal de Goiás2010-10-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionResearchAvaliado por paresPesquisa Científicaapplication/pdftext/htmlhttps://revistas.ufg.br/vet/article/view/546010.5216/cab.v11i3.5460Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 11 No. 3 (2010); 607 - 617Ciência Animal Brasileira / Brazilian Animal Science; v. 11 n. 3 (2010); 607 - 6171809-68911518-2797reponame:Ciência animal brasileira (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/vet/article/view/5460/7928https://revistas.ufg.br/vet/article/view/5460/8614Marques, Alberto EliasRocha, William Vilelade Brito, Wilia Marta Elsner DiederichsenFioravanti, Maria Clorinda SoaresParreira, Ivonete MariaJayme, Valéria de Sáinfo:eu-repo/semantics/openAccess2010-10-02T15:22:45Zoai:ojs.revistas.ufg.br:article/5460Revistahttps://revistas.ufg.br/vetPUBhttps://revistas.ufg.br/vet/oai||revistacab@gmail.com1809-68911518-2797opendoar:2024-05-21T19:55:21.053909Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv PREVALENCE OF ANTI- Leptospira spp. ANTIBODIES AND EPIDEMIOLOGICAL ASPECTS OF THE INFECTION IN CATTLE OF GOIAS/BRAZIL
PREVALENCIA DE ANTUCUERPOS ANTI-Leptospira spp.Y ASPECTOS EPIDEMIOLÓGICOS DE LA INFECCIÓN EN EL GANADO VACUNO DE GOIÁS
PREVALÊNCIA DE ANTICORPOS ANTI-Leptospira spp. E ASPECTOS EPIDEMIOLÓGICOS DA INFECÇÃO EM BOVINOS DO ESTADO DE GOIÁS
title PREVALENCE OF ANTI- Leptospira spp. ANTIBODIES AND EPIDEMIOLOGICAL ASPECTS OF THE INFECTION IN CATTLE OF GOIAS/BRAZIL
spellingShingle PREVALENCE OF ANTI- Leptospira spp. ANTIBODIES AND EPIDEMIOLOGICAL ASPECTS OF THE INFECTION IN CATTLE OF GOIAS/BRAZIL
Marques, Alberto Elias
Animal Sanity
Sanidade Animal
title_short PREVALENCE OF ANTI- Leptospira spp. ANTIBODIES AND EPIDEMIOLOGICAL ASPECTS OF THE INFECTION IN CATTLE OF GOIAS/BRAZIL
title_full PREVALENCE OF ANTI- Leptospira spp. ANTIBODIES AND EPIDEMIOLOGICAL ASPECTS OF THE INFECTION IN CATTLE OF GOIAS/BRAZIL
title_fullStr PREVALENCE OF ANTI- Leptospira spp. ANTIBODIES AND EPIDEMIOLOGICAL ASPECTS OF THE INFECTION IN CATTLE OF GOIAS/BRAZIL
title_full_unstemmed PREVALENCE OF ANTI- Leptospira spp. ANTIBODIES AND EPIDEMIOLOGICAL ASPECTS OF THE INFECTION IN CATTLE OF GOIAS/BRAZIL
title_sort PREVALENCE OF ANTI- Leptospira spp. ANTIBODIES AND EPIDEMIOLOGICAL ASPECTS OF THE INFECTION IN CATTLE OF GOIAS/BRAZIL
author Marques, Alberto Elias
author_facet Marques, Alberto Elias
Rocha, William Vilela
de Brito, Wilia Marta Elsner Diederichsen
Fioravanti, Maria Clorinda Soares
Parreira, Ivonete Maria
Jayme, Valéria de Sá
author_role author
author2 Rocha, William Vilela
de Brito, Wilia Marta Elsner Diederichsen
Fioravanti, Maria Clorinda Soares
Parreira, Ivonete Maria
Jayme, Valéria de Sá
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Marques, Alberto Elias
Rocha, William Vilela
de Brito, Wilia Marta Elsner Diederichsen
Fioravanti, Maria Clorinda Soares
Parreira, Ivonete Maria
Jayme, Valéria de Sá
dc.subject.por.fl_str_mv Animal Sanity
Sanidade Animal
topic Animal Sanity
Sanidade Animal
description This study aimed to determine the prevalence of antibodies against Leptospira spp. and their regional distribution, and evaluate the main risk factors associated to the disease in cattle in the State of Goias, Brazil. The study was carried out using 4571 samples taken from 715 properties of 213 municipalities in the state of Goias. The samples were analysed by the microagglutination test (MAT). 62.2% of the samples were positive for at least one of the 16 serovars tested, with major prevalence of co-agglutination (40.24%), followed by serovars wolffi (14.53%), hardjo (12.70 %), grippotyphosa (10.55%) and shermani (6.55%). The prevalence of anti-Leptospira spp. antibodies was associated to the following factors: stratum of production, with a greater prevalence in stractum of beef cattle production; practice of artificial insemination; cattle breed; presence of sheep and goats; presence of capybaras; purchase of reproducers in exhibitions and from other properties; pasture rent at any time of year; presence of maternity paddock, and occurrence of abortions. It was concluded that leptospiral infection is endemic in Goias State.KEYWORDS: Cattle, Goias, Leptospira spp., microagglutination test, seroepidemiology.
publishDate 2010
dc.date.none.fl_str_mv 2010-10-02
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Research
Avaliado por pares
Pesquisa Científica
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/vet/article/view/5460
10.5216/cab.v11i3.5460
url https://revistas.ufg.br/vet/article/view/5460
identifier_str_mv 10.5216/cab.v11i3.5460
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistas.ufg.br/vet/article/view/5460/7928
https://revistas.ufg.br/vet/article/view/5460/8614
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
text/html
dc.publisher.none.fl_str_mv Universidade Federal de Goiás
publisher.none.fl_str_mv Universidade Federal de Goiás
dc.source.none.fl_str_mv Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 11 No. 3 (2010); 607 - 617
Ciência Animal Brasileira / Brazilian Animal Science; v. 11 n. 3 (2010); 607 - 617
1809-6891
1518-2797
reponame:Ciência animal brasileira (Online)
instname:Universidade Federal de Goiás (UFG)
instacron:UFG
instname_str Universidade Federal de Goiás (UFG)
instacron_str UFG
institution UFG
reponame_str Ciência animal brasileira (Online)
collection Ciência animal brasileira (Online)
repository.name.fl_str_mv Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)
repository.mail.fl_str_mv ||revistacab@gmail.com
_version_ 1799874785554989056

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