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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
01/02/2016 |
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Data da última atualização: |
03/04/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SOUZA, T. S. de; PINHEIRO, R. R.; COSTA, J. N.; LIMA, C. C. V. de; ANDRIOLI, A.; AZEVEDO, D. A. A. de; ARAÚJO, J. F.; SOUSA, A. L. M. de; PINHEIRO, D. N. S.; FERNANDES, F. M. C.; COSTA NETO, A. O. |
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Afiliação: |
Thiago S. de Souza, Universidade Federal do Recôncavo da Bahia - Cruz das Almas, BA, Brazil; RAYMUNDO RIZALDO PINHEIRO, CNPC; Joselito N. Costa, Universidade Federal do Recôncavo da Bahia - Cruz das Almas, BA, Brazil; Carla C. V. de Lima, Universidade Federal da Bahia (UFBA) - Salvador, BA, Brazil; ALICE ANDRIOLI, CNPC; Dalva A. A. de Azevedo, Universidade Estadual Vale do Acaraú (UVA) - Sobral, CE, Brazil; Juscilânia F. Araújo, UVA - Sobral, CE, Brazil; Ana Lídia M. de Sousa, UVA - Sobral, CE, Brazil; Danielle N. S. Pinheiro, Universidade Federal do Recôncavo da Bahia (UFRB) - Cruz das Almas, BA, Brazil; Flora M. C. Fernandes, Universidade Federal da Bahia (UFBA) - Salvador, BA, Brazil; Antonio O. Costa Neto, Universidade Estadual de Feira de Santana (UEFS) - Feira de Santana, BA, Brazil. |
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Título: |
Interspecific transmission of small ruminant lentiviruses from goats to sheep. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Brazilian Journal of Microbiology, São Paulo, v. 46, n. 3, p. 867-874, July/Sept. 2015. |
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DOI: |
http://dx.doi.org/10.1590/S1517-838246320140402 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstrract: This study was conducted in order to evaluate the transmission of caprine lentivirus to sheep using different experimental groups. The first one (colostrum group) was formed by nine lambs receiving colostrum from goats positive for small ruminant lentiviruses (SRLV). The second group (milk group) was established by nine lambs that received milk of these goats. Third was a control group, consisting of lambs that suckled colostrum and milk of negative mothers. Another experimental group (contact group) was formed by eight adult sheep, confined with two naturally infected goats. The groups were monitored by immunoblotting (IB), enzyme-linked immunosorbent assay (ELISA), agar gel immunodiffusion (AGID) and nested polymerase chain reaction (nPCR). All lambs that suckled colostrum and milk of infected goats and six sheep of the contact group had positive results in the nPCR, although seroconversion was detected only in three of the exposed animals, with no clinical lentiviruses manifestation, in 720 days of observation. There was a close relationship between viral sequences obtained from infected animals and the prototype CAEV-Cork. Thus, it was concluded that SRLV can be transmitted from goats to sheep, however, the degree of adaptation of the virus strain to the host species probably interferes with the infection persistence and seroconversion rate. |
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Palavras-Chave: |
Artrite-encefalite Caprina; CAEV; Caprine arthritis encephalit virus; Infecção cruzada; LVPR; Maedi-Visna; SRLV. |
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Thesagro: |
Caprino; Cordeiro; Doença animal; Ovino; Transmissão de doença. |
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Thesaurus Nal: |
Cross infection; Disease transmission; Goats; Lambs; Lentivirus; Sheep; Visna maedi virus. |
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Categoria do assunto: |
H Saúde e Patologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/138226/1/CNPC-2015-Interspecies-transmission.pdf
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Marc: |
LEADER 02752naa a2200481 a 4500
001 2035807
005 2019-04-03
008 2015 bl uuuu u00u1 u #d
024 7 $ahttp://dx.doi.org/10.1590/S1517-838246320140402$2DOI
100 1 $aSOUZA, T. S. de
245 $aInterspecific transmission of small ruminant lentiviruses from goats to sheep.$h[electronic resource]
260 $c2015
520 $aAbstrract: This study was conducted in order to evaluate the transmission of caprine lentivirus to sheep using different experimental groups. The first one (colostrum group) was formed by nine lambs receiving colostrum from goats positive for small ruminant lentiviruses (SRLV). The second group (milk group) was established by nine lambs that received milk of these goats. Third was a control group, consisting of lambs that suckled colostrum and milk of negative mothers. Another experimental group (contact group) was formed by eight adult sheep, confined with two naturally infected goats. The groups were monitored by immunoblotting (IB), enzyme-linked immunosorbent assay (ELISA), agar gel immunodiffusion (AGID) and nested polymerase chain reaction (nPCR). All lambs that suckled colostrum and milk of infected goats and six sheep of the contact group had positive results in the nPCR, although seroconversion was detected only in three of the exposed animals, with no clinical lentiviruses manifestation, in 720 days of observation. There was a close relationship between viral sequences obtained from infected animals and the prototype CAEV-Cork. Thus, it was concluded that SRLV can be transmitted from goats to sheep, however, the degree of adaptation of the virus strain to the host species probably interferes with the infection persistence and seroconversion rate.
650 $aCross infection
650 $aDisease transmission
650 $aGoats
650 $aLambs
650 $aLentivirus
650 $aSheep
650 $aVisna maedi virus
650 $aCaprino
650 $aCordeiro
650 $aDoença animal
650 $aOvino
650 $aTransmissão de doença
653 $aArtrite-encefalite Caprina
653 $aCAEV
653 $aCaprine arthritis encephalit virus
653 $aInfecção cruzada
653 $aLVPR
653 $aMaedi-Visna
653 $aSRLV
700 1 $aPINHEIRO, R. R.
700 1 $aCOSTA, J. N.
700 1 $aLIMA, C. C. V. de
700 1 $aANDRIOLI, A.
700 1 $aAZEVEDO, D. A. A. de
700 1 $aARAÚJO, J. F.
700 1 $aSOUSA, A. L. M. de
700 1 $aPINHEIRO, D. N. S.
700 1 $aFERNANDES, F. M. C.
700 1 $aCOSTA NETO, A. O.
773 $tBrazilian Journal of Microbiology, São Paulo$gv. 46, n. 3, p. 867-874, July/Sept. 2015.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Clima Temperado. Para informações adicionais entre em contato com cpact.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Clima Temperado. |
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Data corrente: |
19/12/2008 |
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Data da última atualização: |
13/01/2009 |
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Tipo da produção científica: |
Artigo em Anais de Congresso / Nota Técnica |
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Autoria: |
DAROS, E.; OLIVEIRA, R. A. de; BUSO, P. H. de M.; ZAMBON, J. L. C.; BESPALHOK FILHO, J. C.; WEBER, H.; IDO, O. T.; ZENI NETO, L. R. H.; GRACIANO, P. A.; UENO, B; SILVA, S. D. dos A. e.; CASAGRANDE JÚNIO, J. G. |
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Título: |
Severidade da ferrugem em clones precoces RB"República Brasil" de cana-de-açúcar cultivados no Rio Grande do Sul. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
In: SIMPÓSIO ESTADUAL DE AGROENERGIA, 2.; REUNIÃO TÉCNICA ANUAL DE AGROENERGIA, 2., 2008, Porto Alegre. Anais... Pelotas: Embrapa Clima Temperado, 2008. 1 CD-ROM. |
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Idioma: |
Português |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00850naa a2200241 a 4500
001 1746386
005 2009-01-13
008 2008 bl uuuu u00u1 u #d
100 1 $aDAROS, E.
245 $aSeveridade da ferrugem em clones precoces RB"República Brasil" de cana-de-açúcar cultivados no Rio Grande do Sul.
260 $c2008
700 1 $aOLIVEIRA, R. A. de
700 1 $aBUSO, P. H. de M.
700 1 $aZAMBON, J. L. C.
700 1 $aBESPALHOK FILHO, J. C.
700 1 $aWEBER, H.
700 1 $aIDO, O. T.
700 1 $aZENI NETO, L. R. H.
700 1 $aGRACIANO, P. A.
700 1 $aUENO, B
700 1 $aSILVA, S. D. dos A. e.
700 1 $aCASAGRANDE JÚNIO, J. G.
773 $tIn: SIMPÓSIO ESTADUAL DE AGROENERGIA, 2.; REUNIÃO TÉCNICA ANUAL DE AGROENERGIA, 2., 2008, Porto Alegre. Anais... Pelotas: Embrapa Clima Temperado, 2008. 1 CD-ROM.
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