Bovine papillomavirus type 2 in reproductive tract and gametes of slaughtered bovine females
Autor(a) principal: | |
---|---|
Data de Publicação: | 2003 |
Outros Autores: | , , , , , |
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. |
id |
SBM-1_1bdf8345d6d1ce24204bbdf0daa8763c |
---|---|
oai_identifier_str |
oai:scielo:S1517-83822003000500028 |
network_acronym_str |
SBM-1 |
network_name_str |
Brazilian Journal of Microbiology |
repository_id_str |
|
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 |
_version_ |
1752122199769088000 |