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Registro Completo |
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
Data corrente: |
18/02/2020 |
Data da última atualização: |
01/12/2020 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
DAMASCENO, E. M.; PINHEIRO, R. R.; ANDRIOLI, A.; ALVES, F. S. F.; LIMA, A. M. C.; PEIXOTO, R. M.; ARAÚJO, U. F.; DAMASCENO, M. S.; BRANDÃO, I. S. |
Afiliação: |
EDGAR MARQUES DAMASCENO, State University of Valley Acaraú (UVA) - Sobral, CE, Brazil; RAYMUNDO RIZALDO PINHEIRO, CNPC; ALICE ANDRIOLI, CNPC; FRANCISCO SELMO FERNANDES ALVES, CNPC; ANA MILENA CÉSAR LIMA, State University of Valley Acaraú (UVA) - Sobral, CE, Brazil; RENATO MESQUITA PEIXOTO, State University of Valley Acaraú (UVA) - Sobral, CE, Brazil; USCILÂNIA FURTADO ARAÚJO, State University of Valley Acaraú (UVA) - Sobral, CE, Brazil; MARIANA SIQUEIRA DAMASCENO, State University of Valley Acaraú (UVA) - Sobral, CE, Brazil; IANE SOUSA BRANDÃO, State University of Valley Acaraú (UVA) - Sobral, CE, Brazil. |
Título: |
Seroprevalence and associated risk factors of Mycoplasma agalactiae and investigation of coinfection with the caprine lentivirus in Rio Grande do Norte, Brazil. |
Ano de publicação: |
2020 |
Fonte/Imprenta: |
Tropical Animal Health and Production, v. 52, n. 4, p. 2111-2117, Jul. 2020. |
DOI: |
https://doi.org/10.1007/s11250-020-02234-5 |
Idioma: |
Inglês |
Conteúdo: |
Abstract: Contagious agalactia is a disease caused by Mycoplasma agalactiae that leads to a reduction or complete stop of milk production. Caprine arthritis encephalitis (CAE) is an infectious disease caused by a lentivirus of the Retroviridae family, member of the small ruminant lentivirus (SRLV) group. Although these diseases are caused by distinct pathogens, the clinical presentation is similar. Hence, this study aimed to perform a serological investigation, as well as to assess correlation between both diseases and risk factors associated in two mesoregions of Rio Grande do Norte, Brazil. Enzyme-linked immunosorbent assay (ELISA) was used for contagious agalactia and western blot for CAE. A total of 538 serum samples were used in this study that were collected from goats and sorted from a blood bank of the Brazilian Agricultural Research Corporation. Seroprevalence of M. agalactiae in flocks from Rio Grande do Norte was 7.8% (42/538). In both regions that were investigated, 25.9% (14/54) of farms had positive animals. CAE results revealed that 3.9% (21/538) of animals and 42.6% (23/54) of farms had this disease. Concerning risk factors, only sex and animal category presented significant relevance (P?0.05) for contagious agalactia, in which females presented higher frequency of seropositive individuals (10.1%; 39/387). In the animal category, 4.3% (14/326) and 11.1% (36/323) of female breeders were positive for CAE and contagious agalactia, respectively, and significance was identified only in the latter (P?0.05). In conclusion, there was no correlation between the investigated diseases, considering that no animal demonstrated antibodies for both pathogens. MenosAbstract: Contagious agalactia is a disease caused by Mycoplasma agalactiae that leads to a reduction or complete stop of milk production. Caprine arthritis encephalitis (CAE) is an infectious disease caused by a lentivirus of the Retroviridae family, member of the small ruminant lentivirus (SRLV) group. Although these diseases are caused by distinct pathogens, the clinical presentation is similar. Hence, this study aimed to perform a serological investigation, as well as to assess correlation between both diseases and risk factors associated in two mesoregions of Rio Grande do Norte, Brazil. Enzyme-linked immunosorbent assay (ELISA) was used for contagious agalactia and western blot for CAE. A total of 538 serum samples were used in this study that were collected from goats and sorted from a blood bank of the Brazilian Agricultural Research Corporation. Seroprevalence of M. agalactiae in flocks from Rio Grande do Norte was 7.8% (42/538). In both regions that were investigated, 25.9% (14/54) of farms had positive animals. CAE results revealed that 3.9% (21/538) of animals and 42.6% (23/54) of farms had this disease. Concerning risk factors, only sex and animal category presented significant relevance (P?0.05) for contagious agalactia, in which females presented higher frequency of seropositive individuals (10.1%; 39/387). In the animal category, 4.3% (14/326) and 11.1% (36/323) of female breeders were positive for CAE and contagious agalactia, respectively, and significanc... Mostrar Tudo |
Palavras-Chave: |
CAE; Caprine arthritis encephalitis; Contagious agalactia; SRLV. |
Thesagro: |
Caprino; Doença Animal; Epidemiologia; Micoplasmose. |
Thesaurus Nal: |
Disease diagnosis; Disease prevalence; Goat diseases; Goats; Infectious diseases; Lentivirus; Mycobacterial diseases; Mycoplasmosis. |
Categoria do assunto: |
H Saúde e Patologia |
Marc: |
LEADER 02989naa a2200421 a 4500 001 2120376 005 2020-12-01 008 2020 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1007/s11250-020-02234-5$2DOI 100 1 $aDAMASCENO, E. M. 245 $aSeroprevalence and associated risk factors of Mycoplasma agalactiae and investigation of coinfection with the caprine lentivirus in Rio Grande do Norte, Brazil.$h[electronic resource] 260 $c2020 520 $aAbstract: Contagious agalactia is a disease caused by Mycoplasma agalactiae that leads to a reduction or complete stop of milk production. Caprine arthritis encephalitis (CAE) is an infectious disease caused by a lentivirus of the Retroviridae family, member of the small ruminant lentivirus (SRLV) group. Although these diseases are caused by distinct pathogens, the clinical presentation is similar. Hence, this study aimed to perform a serological investigation, as well as to assess correlation between both diseases and risk factors associated in two mesoregions of Rio Grande do Norte, Brazil. Enzyme-linked immunosorbent assay (ELISA) was used for contagious agalactia and western blot for CAE. A total of 538 serum samples were used in this study that were collected from goats and sorted from a blood bank of the Brazilian Agricultural Research Corporation. Seroprevalence of M. agalactiae in flocks from Rio Grande do Norte was 7.8% (42/538). In both regions that were investigated, 25.9% (14/54) of farms had positive animals. CAE results revealed that 3.9% (21/538) of animals and 42.6% (23/54) of farms had this disease. Concerning risk factors, only sex and animal category presented significant relevance (P?<?0.05) for contagious agalactia, in which females presented higher frequency of seropositive individuals (10.1%; 39/387). In the animal category, 4.3% (14/326) and 11.1% (36/323) of female breeders were positive for CAE and contagious agalactia, respectively, and significance was identified only in the latter (P?<?0.05). In conclusion, there was no correlation between the investigated diseases, considering that no animal demonstrated antibodies for both pathogens. 650 $aDisease diagnosis 650 $aDisease prevalence 650 $aGoat diseases 650 $aGoats 650 $aInfectious diseases 650 $aLentivirus 650 $aMycobacterial diseases 650 $aMycoplasmosis 650 $aCaprino 650 $aDoença Animal 650 $aEpidemiologia 650 $aMicoplasmose 653 $aCAE 653 $aCaprine arthritis encephalitis 653 $aContagious agalactia 653 $aSRLV 700 1 $aPINHEIRO, R. R. 700 1 $aANDRIOLI, A. 700 1 $aALVES, F. S. F. 700 1 $aLIMA, A. M. C. 700 1 $aPEIXOTO, R. M. 700 1 $aARAÚJO, U. F. 700 1 $aDAMASCENO, M. S. 700 1 $aBRANDÃO, I. S. 773 $tTropical Animal Health and Production$gv. 52, n. 4, p. 2111-2117, Jul. 2020.
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Embrapa Caprinos e Ovinos (CNPC) |
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
Data corrente: |
29/12/2014 |
Data da última atualização: |
27/06/2016 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
SILVA, A. K. L.; SEGNINI, A.; MILORI, D. M. B. P.; OLIVEIRA, M. E. de; MARTORANO, L. G.; VASCONCELOS, S. S.; SOUZA, A. M. L. de; RODRIGUES, S. J. S. C.; NUNES, H. G. G. C.; FACHINI, I. A.; CRESTANA, S. |
Afiliação: |
Universidade Federal do Sul e Sudeste do Pará; CPPSE; DEBORA MARCONDES BASTOS P MILORI, CNPDIA; MARCOS ENE CHAVES OLIVEIRA, CPATU; LUCIETA GUERREIRO MARTORANO, CPATU; STEEL SILVA VASCONCELOS, CPATU; UFRA; CPATU; UFRA; CPPSE; SILVIO CRESTANA, CNPDIA. |
Título: |
Estoque de carbono e cálculo do índice de humidificação por espectroscopia de fluorescência induzida em áreas com palma de óleo: coleta, processamento e análise do solo. |
Ano de publicação: |
2014 |
Fonte/Imprenta: |
In: SIMPÓSIO NACIONAL DE INSTRUMENTAÇÃO AGROPECUÁRIA, 2014, São Carlos, SP. Ciência, inovação e mercado: anais. São Carlos, SP: Embrapa Instrumentação, 2014. |
Páginas: |
p. 601-604. |
Idioma: |
Português |
Notas: |
SIAGRO 2014. |
Palavras-Chave: |
Amazônia Oriental; Densidade do solo; Eastern Amazon; Land use and occupation; Oil palm; Palma de óleo; Uso e ocupação do solo. |
Thesaurus NAL: |
soil density. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/114571/1/p601.pdf
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Marc: |
LEADER 01191nam a2200337 a 4500 001 2003852 005 2016-06-27 008 2014 bl uuuu u00u1 u #d 100 1 $aSILVA, A. K. L. 245 $aEstoque de carbono e cálculo do índice de humidificação por espectroscopia de fluorescência induzida em áreas com palma de óleo$bcoleta, processamento e análise do solo. 260 $aIn: SIMPÓSIO NACIONAL DE INSTRUMENTAÇÃO AGROPECUÁRIA, 2014, São Carlos, SP. Ciência, inovação e mercado: anais. São Carlos, SP: Embrapa Instrumentação$c2014 300 $ap. 601-604. 500 $aSIAGRO 2014. 650 $asoil density 653 $aAmazônia Oriental 653 $aDensidade do solo 653 $aEastern Amazon 653 $aLand use and occupation 653 $aOil palm 653 $aPalma de óleo 653 $aUso e ocupação do solo 700 1 $aSEGNINI, A. 700 1 $aMILORI, D. M. B. P. 700 1 $aOLIVEIRA, M. E. de 700 1 $aMARTORANO, L. G. 700 1 $aVASCONCELOS, S. S. 700 1 $aSOUZA, A. M. L. de 700 1 $aRODRIGUES, S. J. S. C. 700 1 $aNUNES, H. G. G. C. 700 1 $aFACHINI, I. A. 700 1 $aCRESTANA, S.
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