2005
DOI: 10.1590/s0102-09352005000300007
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Abstract: RESUMORelata-se o isolamento de Campylobacter jejuni de um feto ovino abortado no terço final da gestação. Em uma semana, observaram-se quatro casos de aborto em ovelhas com quatro meses de gestação. Imediatamente após o terceiro aborto, um dos fetos foi submetido a exame patológico, quando se realizou a colheita do conteúdo do abomaso para análise bacteriológica. À necropsia, somente foram evidenciadas alterações autolíticas. Apenas na microaerofilia encontrou-se crescimento bacteriano puro com característica… Show more

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Cited by 5 publications
(10 citation statements)
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“…However, no association was observed between infection and abortion, presenting a different picture from that reported in countries like New Zealand (QUINLIVAN;JOOP, 1982;BIRD et al, 1984;MANNERING et al, 2006), where prophylactic measures such as vaccination have been observed to decrease cases of miscarriage (BIRD et al, 1984;FENWICK et al, 2000;MANNERING et al, 2004). This measure has not yet been adopted in Brazilian herds because abortions occur sporadically in sheep (VARGAS et al, 2005;GRESSLER et al, 2012). In United States, was discovered the highly virulent C. jejune clone (clone SA, for sheep abortion) as the predominant cause of Campylobacter-associated abortion in sheep, all isolates were resistant to tetracycline, is quite intriguing and suggests that the clone is ecologically well adapted and pathologically hypervirulent in ruminants (SAHIN et al, 2008).…”
Section: Discussionmentioning
confidence: 83%
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“…However, no association was observed between infection and abortion, presenting a different picture from that reported in countries like New Zealand (QUINLIVAN;JOOP, 1982;BIRD et al, 1984;MANNERING et al, 2006), where prophylactic measures such as vaccination have been observed to decrease cases of miscarriage (BIRD et al, 1984;FENWICK et al, 2000;MANNERING et al, 2004). This measure has not yet been adopted in Brazilian herds because abortions occur sporadically in sheep (VARGAS et al, 2005;GRESSLER et al, 2012). In United States, was discovered the highly virulent C. jejune clone (clone SA, for sheep abortion) as the predominant cause of Campylobacter-associated abortion in sheep, all isolates were resistant to tetracycline, is quite intriguing and suggests that the clone is ecologically well adapted and pathologically hypervirulent in ruminants (SAHIN et al, 2008).…”
Section: Discussionmentioning
confidence: 83%
“…Another characteristic of the isolated species is that they can be found in both healthy animals (STANLEY et al, 1998;JONES et al, 1999;AÇIK;ÇETINKAY, 2006;OPORTO et al, 2007;SPROSTON et al, 2010) and animals with reproductive disorders (DELONG et al, 1996;VARGAS et al, 2005;SAHIN et al, 2008).…”
Section: Discussionmentioning
confidence: 99%
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“…Pouco ainda se tem estudado em relação à dinâmica da infecção por Campylobacter spp. em ovinos e os fatores de risco associados, com apenas dois relatos de casos da infecção em animais no Rio Grande do Sul (Vargas et al 2005, Gressler et al 2012.) e um estudo no estado de São Paulo (Rizzo et al 2015).…”
Section: Introductionunclassified
“…Dessa forma, estudos demonstrando a etiologia são escassos, dentre eles, VARGAS et al (2005) relataram o isolamento e identificação de C. jejuni em um feto ovino abortado e MORAES et al (2011), a detecção molecular de T. gondii em tecidos fetais.…”
unclassified