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Registro Completo |
Biblioteca(s): |
Embrapa Hortaliças. |
Data corrente: |
27/11/2003 |
Data da última atualização: |
27/11/2003 |
Autoria: |
CERQUEIRA, A. A.; AMORIM, J. C.; PAIVA, M. R.; SOUZA, Z. P.; PAIVA, W. O.; VIEIRA, J. V.; BUSO, J. A.; BUSO, G. S. C. |
Afiliação: |
Embrapa Hortaliças, Brasília, DF. |
Título: |
Análise da divergência genética entre linhagens de melão utilizando marcadores RAPD. |
Ano de publicação: |
2003 |
Fonte/Imprenta: |
In: CONGRESSO NACIONAL DE GENÉTICA, 49., 2003, Ribeirão Preto. A dupla hélice do DNA: [Resumos]. Ribeirão Preto: Sociedade Brasileira de Genética, 2003. |
Descrição Física: |
CD-ROM. |
Idioma: |
Português |
Notas: |
Resumo. |
Palavras-Chave: |
Análise genética; Divergência genética; Marcador RAPD. |
Thesagro: |
Cucumis Melo; Marcador Molecular; Melão. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00900naa a2200289 a 4500 001 1774922 005 2003-11-27 008 2003 bl uuuu u00u1 u #d 100 1 $aCERQUEIRA, A. A. 245 $aAnálise da divergência genética entre linhagens de melão utilizando marcadores RAPD. 260 $c2003 300 $cCD-ROM. 500 $aResumo. 650 $aCucumis Melo 650 $aMarcador Molecular 650 $aMelão 653 $aAnálise genética 653 $aDivergência genética 653 $aMarcador RAPD 700 1 $aAMORIM, J. C. 700 1 $aPAIVA, M. R. 700 1 $aSOUZA, Z. P. 700 1 $aPAIVA, W. O. 700 1 $aVIEIRA, J. V. 700 1 $aBUSO, J. A. 700 1 $aBUSO, G. S. C. 773 $tIn: CONGRESSO NACIONAL DE GENÉTICA, 49., 2003, Ribeirão Preto. A dupla hélice do DNA: [Resumos]. Ribeirão Preto: Sociedade Brasileira de Genética, 2003.
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Embrapa Hortaliças (CNPH) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Suínos e Aves. Para informações adicionais entre em contato com cnpsa.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Suínos e Aves. |
Data corrente: |
06/10/2015 |
Data da última atualização: |
26/07/2016 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
ZANELLA, J. R. C.; SCHAEFER, R.; GAVA, D.; HAACH, V.; CANTAO, M. E.; COLDEBELLA, A. |
Afiliação: |
JANICE REIS CIACCI ZANELLA, CNPSA; REJANE SCHAEFER, CNPSA; DANIELLE GAVA, CNPSA; VANESSA HAACH, UNOESC; MAURICIO EGIDIO CANTAO, CNPSA; ARLEI COLDEBELLA, CNPSA. |
Título: |
Influenza A virus infection in Brazilian swine herds following the introduction of pandemic 2009 H1N1. |
Ano de publicação: |
2015 |
Fonte/Imprenta: |
Veterinary Microbiology, v. 180, n. 1-2, p. 118-122, 2015. |
DOI: |
http://dx.doi.org/10.1016/j.vetmic.2015.08.021 |
Idioma: |
Inglês |
Conteúdo: |
Influenza A virus (FLUAV) infections are endemic in pork producing countries worldwide but in Brazil it was not considered an important pathogen in pigs. Since the emergence of 2009 pandemic H1N1 (H1N1pdm) FLUAV, many outbreaks of respiratory disease were observed in pig herds. The aim of this study was to evaluate FLUAV infection in swine in 48 pig farms located in seven Brazilian states with previous reports of influenza-like signs by clinical, serological and virological cross-sectional studies. Serological results showed that pigs from all farms had anti-influenza antibodies by NP-ELISA. Antibodies to H3N2, H1N2 and H1N1pdm were detected by HI in pigs from 24 farms. Co-infection with two or more FLUAV subtypes was detected in pigs in seven of those 24 farms. Detection of FLUAV in nasal swabs and oral fluids by RT-qPCR indicated a global concordance >81% for the two biological samples. Moreover, our results show that H1N1pdm, H1N2 and H3N2 viruses are widespread in Brazilian pig herds. The monitoring of FLUAV emergence and evolution in pigs is urgent, as well the study of the pathogenesis of Brazilian isolates, aiming to control influenza in pigs |
Palavras-Chave: |
H1N1. |
Thesagro: |
Imunização; Soro; Suíno. |
Thesaurus NAL: |
Brazil; Influenza A vírus; Serology; Swine. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01988naa a2200289 a 4500 001 2025857 005 2016-07-26 008 2015 bl uuuu u00u1 u #d 024 7 $ahttp://dx.doi.org/10.1016/j.vetmic.2015.08.021$2DOI 100 1 $aZANELLA, J. R. C. 245 $aInfluenza A virus infection in Brazilian swine herds following the introduction of pandemic 2009 H1N1.$h[electronic resource] 260 $c2015 520 $aInfluenza A virus (FLUAV) infections are endemic in pork producing countries worldwide but in Brazil it was not considered an important pathogen in pigs. Since the emergence of 2009 pandemic H1N1 (H1N1pdm) FLUAV, many outbreaks of respiratory disease were observed in pig herds. The aim of this study was to evaluate FLUAV infection in swine in 48 pig farms located in seven Brazilian states with previous reports of influenza-like signs by clinical, serological and virological cross-sectional studies. Serological results showed that pigs from all farms had anti-influenza antibodies by NP-ELISA. Antibodies to H3N2, H1N2 and H1N1pdm were detected by HI in pigs from 24 farms. Co-infection with two or more FLUAV subtypes was detected in pigs in seven of those 24 farms. Detection of FLUAV in nasal swabs and oral fluids by RT-qPCR indicated a global concordance >81% for the two biological samples. Moreover, our results show that H1N1pdm, H1N2 and H3N2 viruses are widespread in Brazilian pig herds. The monitoring of FLUAV emergence and evolution in pigs is urgent, as well the study of the pathogenesis of Brazilian isolates, aiming to control influenza in pigs 650 $aBrazil 650 $aInfluenza A vírus 650 $aSerology 650 $aSwine 650 $aImunização 650 $aSoro 650 $aSuíno 653 $aH1N1 700 1 $aSCHAEFER, R. 700 1 $aGAVA, D. 700 1 $aHAACH, V. 700 1 $aCANTAO, M. E. 700 1 $aCOLDEBELLA, A. 773 $tVeterinary Microbiology$gv. 180, n. 1-2, p. 118-122, 2015.
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