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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. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Suínos e Aves. |
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Data corrente: |
30/10/2020 |
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Data da última atualização: |
30/10/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
GADOTTI, D. L.; MACIEL, P. B.; REBELATTO, R.; DUARTE, S. C.; DEZEN, D. |
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Afiliação: |
DIOGO LUIZ GADOTTI, Cidasc; PRISCILA BELLEZA MACIEL, Cidasc; RAQUEL REBELATTO, CNPSA; SABRINA CASTILHO DUARTE, CNPSA; DIOGENES DEZEN, IFC/Concórdia. |
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Título: |
Genotypic diversity of Salmonella ser. Gallinarum strains isolated from 2012 to 2016 in Brazil. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Turkish Journal of Veterinary and Animal Sciences, v. 44, p. 146-150, 2020. |
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DOI: |
https://doi.org/10.3906/vet-1909-5 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Salmonella Gallinarum biovar Gallinarum (SG) is a host-specific avian pathogen causing fowl typhoid (FT), a notifiable disease that causes septicemia in poultry and significant economic losses. In the state of Santa Catarina, Brazil, several cases of FT were reported from 2012 to 2016. However, strains of these outbreaks have not yet been characterized, and the genotypic characterization of isolates is essential for epidemiological surveillance and outbreak investigations. The objective of this work was to study the genetic diversity of SG isolated from the FT outbreaks, aiming to identify similarity or dissimilarity among strains isolated from the reported foci. For this study, 56 SG strains were submitted to pulsed-field gel electrophoresis (PFGE). Through the PFGE analysis, a prevalent genotypic profile (57.1%) of SG was identified, suggesting the occurrence of an endemic clone, whose dissemination is possibly linked to the transport of infected birds across the regions. Fifteen other genotypic profiles were also obtained, evidencing the genetic variability of circulating strains and multiple contamination sources. |
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Palavras-Chave: |
Brasil; Pulsotipos; Pulsotypes. |
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Thesagro: |
Salmonella Gallinarum. |
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Thesaurus Nal: |
Brazil. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01873naa a2200241 a 4500
001 2126158
005 2020-10-30
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.3906/vet-1909-5$2DOI
100 1 $aGADOTTI, D. L.
245 $aGenotypic diversity of Salmonella ser. Gallinarum strains isolated from 2012 to 2016 in Brazil.$h[electronic resource]
260 $c2020
520 $aAbstract: Salmonella Gallinarum biovar Gallinarum (SG) is a host-specific avian pathogen causing fowl typhoid (FT), a notifiable disease that causes septicemia in poultry and significant economic losses. In the state of Santa Catarina, Brazil, several cases of FT were reported from 2012 to 2016. However, strains of these outbreaks have not yet been characterized, and the genotypic characterization of isolates is essential for epidemiological surveillance and outbreak investigations. The objective of this work was to study the genetic diversity of SG isolated from the FT outbreaks, aiming to identify similarity or dissimilarity among strains isolated from the reported foci. For this study, 56 SG strains were submitted to pulsed-field gel electrophoresis (PFGE). Through the PFGE analysis, a prevalent genotypic profile (57.1%) of SG was identified, suggesting the occurrence of an endemic clone, whose dissemination is possibly linked to the transport of infected birds across the regions. Fifteen other genotypic profiles were also obtained, evidencing the genetic variability of circulating strains and multiple contamination sources.
650 $aBrazil
650 $aSalmonella Gallinarum
653 $aBrasil
653 $aPulsotipos
653 $aPulsotypes
700 1 $aMACIEL, P. B.
700 1 $aREBELATTO, R.
700 1 $aDUARTE, S. C.
700 1 $aDEZEN, D.
773 $tTurkish Journal of Veterinary and Animal Sciences$gv. 44, p. 146-150, 2020.
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Registro original: |
Embrapa Suínos e Aves (CNPSA) |
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Registro |
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URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
26/10/1994 |
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Data da última atualização: |
14/06/2023 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
FERREIRA, R. de P.; CUTRIM, V. dos A.; RANGEL, P. H. N.; PRABHU, A. S.; FREIRE, M. S.; BACHA, R. |
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Afiliação: |
REINALDO DE PAULA FERREIRA, CNPAF; VERIDIANO DOS ANJOS CUTRIM, CNPAF; PAULO HIDEO NAKANO RANGEL, CNPAF; ANNE SITARAMA PRABHU, CNPAF; MARLENE SILVA FREIRE, CNPAF. |
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Título: |
Melhoramento genético de arroz irrigado. |
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Ano de publicação: |
1990 |
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Fonte/Imprenta: |
In: REUNIÃO NACIONAL DE PESQUISA DE ARROZ, 4., 1990, Goiânia. Resumos. Goiânia: EMBRAPA-CNPAF, 1990. |
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Páginas: |
p. 49. |
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Série: |
(EMBRAPA-CNPAF. Documentos, 26). |
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ISSN: |
0101-9716 |
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Idioma: |
Português |
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Thesagro: |
Arroz Irrigado; Melhoramento Genético Vegetal; Oryza Sativa. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/197766/1/renapa-p49.pdf
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Marc: |
LEADER 00715nam a2200229 a 4500
001 1197766
005 2023-06-14
008 1990 bl uuuu u00u1 u #d
022 $a0101-9716
100 1 $aFERREIRA, R. de P.
245 $aMelhoramento genético de arroz irrigado.$h[electronic resource]
260 $aIn: REUNIÃO NACIONAL DE PESQUISA DE ARROZ, 4., 1990, Goiânia. Resumos. Goiânia: EMBRAPA-CNPAF$c1990
300 $ap. 49.
490 $a(EMBRAPA-CNPAF. Documentos, 26).
650 $aArroz Irrigado
650 $aMelhoramento Genético Vegetal
650 $aOryza Sativa
700 1 $aCUTRIM, V. dos A.
700 1 $aRANGEL, P. H. N.
700 1 $aPRABHU, A. S.
700 1 $aFREIRE, M. S.
700 1 $aBACHA, R.
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Embrapa Arroz e Feijão (CNPAF) |
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