Bovine papillomavirus type 2 in reproductive tract and gametes of slaughtered bovine females

Detalhes bibliográficos
Autor(a) principal: Carvalho,Claudemir de
Data de Publicação: 2003
Outros Autores: Freitas,Antonio Carlos de, Brunner,Olga, Góes,Luiz Gustavo Bentim, Cavalcante,Andréa Yaguiu, Beçak,Willy, Santos,Rita de Cassia Stocco dos
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Microbiology
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822003000500028
Resumo: Papillomaviruses are described selectively infecting epithelial tissues and are associated with many forms of cancer in different species. Considering the widespread dissemination of papillomatosis in livestock, interest is being centred on possible forms of viral transmission and respective mechanisms. In the present study, we report the detection of bovine papillomavirus (BPV) DNA sequences in female reproductive tract tissues, fluids and oocytes from slaughtered bovines not afflicted by cutaneous papillomatosis. BPV-2 DNA sequences were found in ovarian and uterine tissues as well as in oocytes, cumulus cells and uterine flushings. The presence of papillomavirus sequences in reproductive organ tissues and fluids shows that viral infection in organisms can be verified in others tissues, not only in epithelial ones. The present findings alert to the possibility of BPV transmission in embryo transfer programs and assisted fertilization procedures.
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spelling Bovine papillomavirus type 2 in reproductive tract and gametes of slaughtered bovine femalesBPV-2papillomatosisgametesPCRPapillomaviruses are described selectively infecting epithelial tissues and are associated with many forms of cancer in different species. Considering the widespread dissemination of papillomatosis in livestock, interest is being centred on possible forms of viral transmission and respective mechanisms. In the present study, we report the detection of bovine papillomavirus (BPV) DNA sequences in female reproductive tract tissues, fluids and oocytes from slaughtered bovines not afflicted by cutaneous papillomatosis. BPV-2 DNA sequences were found in ovarian and uterine tissues as well as in oocytes, cumulus cells and uterine flushings. The presence of papillomavirus sequences in reproductive organ tissues and fluids shows that viral infection in organisms can be verified in others tissues, not only in epithelial ones. The present findings alert to the possibility of BPV transmission in embryo transfer programs and assisted fertilization procedures.Sociedade Brasileira de Microbiologia2003-11-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822003000500028Brazilian Journal of Microbiology v.34 suppl.1 2003reponame:Brazilian Journal of Microbiologyinstname:Sociedade Brasileira de Microbiologia (SBM)instacron:SBM10.1590/S1517-83822003000500028info:eu-repo/semantics/openAccessCarvalho,Claudemir deFreitas,Antonio Carlos deBrunner,OlgaGóes,Luiz Gustavo BentimCavalcante,Andréa YaguiuBeçak,WillySantos,Rita de Cassia Stocco doseng2004-11-29T00:00:00Zoai:scielo:S1517-83822003000500028Revistahttps://www.scielo.br/j/bjm/ONGhttps://old.scielo.br/oai/scielo-oai.phpbjm@sbmicrobiologia.org.br||mbmartin@usp.br1678-44051517-8382opendoar:2004-11-29T00:00Brazilian Journal of Microbiology - Sociedade Brasileira de Microbiologia (SBM)false
dc.title.none.fl_str_mv Bovine papillomavirus type 2 in reproductive tract and gametes of slaughtered bovine females
title Bovine papillomavirus type 2 in reproductive tract and gametes of slaughtered bovine females
spellingShingle Bovine papillomavirus type 2 in reproductive tract and gametes of slaughtered bovine females
Carvalho,Claudemir de
BPV-2
papillomatosis
gametes
PCR
title_short Bovine papillomavirus type 2 in reproductive tract and gametes of slaughtered bovine females
title_full Bovine papillomavirus type 2 in reproductive tract and gametes of slaughtered bovine females
title_fullStr Bovine papillomavirus type 2 in reproductive tract and gametes of slaughtered bovine females
title_full_unstemmed Bovine papillomavirus type 2 in reproductive tract and gametes of slaughtered bovine females
title_sort Bovine papillomavirus type 2 in reproductive tract and gametes of slaughtered bovine females
author Carvalho,Claudemir de
author_facet Carvalho,Claudemir de
Freitas,Antonio Carlos de
Brunner,Olga
Góes,Luiz Gustavo Bentim
Cavalcante,Andréa Yaguiu
Beçak,Willy
Santos,Rita de Cassia Stocco dos
author_role author
author2 Freitas,Antonio Carlos de
Brunner,Olga
Góes,Luiz Gustavo Bentim
Cavalcante,Andréa Yaguiu
Beçak,Willy
Santos,Rita de Cassia Stocco dos
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Carvalho,Claudemir de
Freitas,Antonio Carlos de
Brunner,Olga
Góes,Luiz Gustavo Bentim
Cavalcante,Andréa Yaguiu
Beçak,Willy
Santos,Rita de Cassia Stocco dos
dc.subject.por.fl_str_mv BPV-2
papillomatosis
gametes
PCR
topic BPV-2
papillomatosis
gametes
PCR
description Papillomaviruses are described selectively infecting epithelial tissues and are associated with many forms of cancer in different species. Considering the widespread dissemination of papillomatosis in livestock, interest is being centred on possible forms of viral transmission and respective mechanisms. In the present study, we report the detection of bovine papillomavirus (BPV) DNA sequences in female reproductive tract tissues, fluids and oocytes from slaughtered bovines not afflicted by cutaneous papillomatosis. BPV-2 DNA sequences were found in ovarian and uterine tissues as well as in oocytes, cumulus cells and uterine flushings. The presence of papillomavirus sequences in reproductive organ tissues and fluids shows that viral infection in organisms can be verified in others tissues, not only in epithelial ones. The present findings alert to the possibility of BPV transmission in embryo transfer programs and assisted fertilization procedures.
publishDate 2003
dc.date.none.fl_str_mv 2003-11-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822003000500028
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822003000500028
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1517-83822003000500028
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Microbiologia
publisher.none.fl_str_mv Sociedade Brasileira de Microbiologia
dc.source.none.fl_str_mv Brazilian Journal of Microbiology v.34 suppl.1 2003
reponame:Brazilian Journal of Microbiology
instname:Sociedade Brasileira de Microbiologia (SBM)
instacron:SBM
instname_str Sociedade Brasileira de Microbiologia (SBM)
instacron_str SBM
institution SBM
reponame_str Brazilian Journal of Microbiology
collection Brazilian Journal of Microbiology
repository.name.fl_str_mv Brazilian Journal of Microbiology - Sociedade Brasileira de Microbiologia (SBM)
repository.mail.fl_str_mv bjm@sbmicrobiologia.org.br||mbmartin@usp.br
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