Prevalence of Torque teno virus in healthy donors of Paraná State, southern Brazil

Detalhes bibliográficos
Autor(a) principal: Mazzola,Jocimara Costa
Data de Publicação: 2015
Outros Autores: Saito,Patrícia Keiko, Yamakawa,Roger Haruki, Watanabe,Maria Angélica Ehara, Silva Junior,Waldir Veríssimo da, Matta,Alessandra Cristina Gobbi, Borelli,Sueli Donizete
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista brasileira de hematologia e hemoterapia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-84842015000500336
Resumo: OBJECTIVE: To determine the prevalence of the Torque teno virus in healthy donors in the northern and northwestern regions of the state of Paraná, southern Brazil.METHODS: The Torque teno virus was detected by a nested polymerase chain reaction using a set of oligoprimers for the N22 region.RESULTS: The prevalence of the virus was 69% in 551 healthy blood donors in southern Brazil. There was no statistically significant difference between the presence of the virus and the variables gender, ethnicity and marital status. There was significant difference in the prevalence of the virus regarding the age of the donors (p-value = 0.024) with a higher incidence (74.7%) in 18- to 24-year-old donors.CONCLUSION: A high prevalence of Torque teno virus was observed in the population studied. Further studies are needed to elucidate the routes of contamination and the clinical implications of the virus in the healthy population.
id ABHHTC-1_16a9b099ae9f7541aacffd9f151da729
oai_identifier_str oai:scielo:S1516-84842015000500336
network_acronym_str ABHHTC-1
network_name_str Revista brasileira de hematologia e hemoterapia (Online)
repository_id_str
spelling Prevalence of Torque teno virus in healthy donors of Paraná State, southern BrazilTorque teno virusBlood donors polymeraseChain reactionAnellovirusVirologyOBJECTIVE: To determine the prevalence of the Torque teno virus in healthy donors in the northern and northwestern regions of the state of Paraná, southern Brazil.METHODS: The Torque teno virus was detected by a nested polymerase chain reaction using a set of oligoprimers for the N22 region.RESULTS: The prevalence of the virus was 69% in 551 healthy blood donors in southern Brazil. There was no statistically significant difference between the presence of the virus and the variables gender, ethnicity and marital status. There was significant difference in the prevalence of the virus regarding the age of the donors (p-value = 0.024) with a higher incidence (74.7%) in 18- to 24-year-old donors.CONCLUSION: A high prevalence of Torque teno virus was observed in the population studied. Further studies are needed to elucidate the routes of contamination and the clinical implications of the virus in the healthy population.Associação Brasileira de Hematologia e Hemoterapia e Terapia Celular2015-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-84842015000500336Revista Brasileira de Hematologia e Hemoterapia v.37 n.5 2015reponame:Revista brasileira de hematologia e hemoterapia (Online)instname:Associação Brasileira de Hematologia e Hemoterapia e Terapia Celular (ABHHTC)instacron:ABHHTC10.1016/j.bjhh.2015.07.005info:eu-repo/semantics/openAccessMazzola,Jocimara CostaSaito,Patrícia KeikoYamakawa,Roger HarukiWatanabe,Maria Angélica EharaSilva Junior,Waldir Veríssimo daMatta,Alessandra Cristina GobbiBorelli,Sueli Donizeteeng2015-10-30T00:00:00Zoai:scielo:S1516-84842015000500336Revistahttp://www.rbhh.org/pt/archivo/https://old.scielo.br/oai/scielo-oai.phpsbhh@terra.com.br||secretaria@rbhh.org1806-08701516-8484opendoar:2015-10-30T00:00Revista brasileira de hematologia e hemoterapia (Online) - Associação Brasileira de Hematologia e Hemoterapia e Terapia Celular (ABHHTC)false
dc.title.none.fl_str_mv Prevalence of Torque teno virus in healthy donors of Paraná State, southern Brazil
title Prevalence of Torque teno virus in healthy donors of Paraná State, southern Brazil
spellingShingle Prevalence of Torque teno virus in healthy donors of Paraná State, southern Brazil
Mazzola,Jocimara Costa
Torque teno virus
Blood donors polymerase
Chain reaction
Anellovirus
Virology
title_short Prevalence of Torque teno virus in healthy donors of Paraná State, southern Brazil
title_full Prevalence of Torque teno virus in healthy donors of Paraná State, southern Brazil
title_fullStr Prevalence of Torque teno virus in healthy donors of Paraná State, southern Brazil
title_full_unstemmed Prevalence of Torque teno virus in healthy donors of Paraná State, southern Brazil
title_sort Prevalence of Torque teno virus in healthy donors of Paraná State, southern Brazil
author Mazzola,Jocimara Costa
author_facet Mazzola,Jocimara Costa
Saito,Patrícia Keiko
Yamakawa,Roger Haruki
Watanabe,Maria Angélica Ehara
Silva Junior,Waldir Veríssimo da
Matta,Alessandra Cristina Gobbi
Borelli,Sueli Donizete
author_role author
author2 Saito,Patrícia Keiko
Yamakawa,Roger Haruki
Watanabe,Maria Angélica Ehara
Silva Junior,Waldir Veríssimo da
Matta,Alessandra Cristina Gobbi
Borelli,Sueli Donizete
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Mazzola,Jocimara Costa
Saito,Patrícia Keiko
Yamakawa,Roger Haruki
Watanabe,Maria Angélica Ehara
Silva Junior,Waldir Veríssimo da
Matta,Alessandra Cristina Gobbi
Borelli,Sueli Donizete
dc.subject.por.fl_str_mv Torque teno virus
Blood donors polymerase
Chain reaction
Anellovirus
Virology
topic Torque teno virus
Blood donors polymerase
Chain reaction
Anellovirus
Virology
description OBJECTIVE: To determine the prevalence of the Torque teno virus in healthy donors in the northern and northwestern regions of the state of Paraná, southern Brazil.METHODS: The Torque teno virus was detected by a nested polymerase chain reaction using a set of oligoprimers for the N22 region.RESULTS: The prevalence of the virus was 69% in 551 healthy blood donors in southern Brazil. There was no statistically significant difference between the presence of the virus and the variables gender, ethnicity and marital status. There was significant difference in the prevalence of the virus regarding the age of the donors (p-value = 0.024) with a higher incidence (74.7%) in 18- to 24-year-old donors.CONCLUSION: A high prevalence of Torque teno virus was observed in the population studied. Further studies are needed to elucidate the routes of contamination and the clinical implications of the virus in the healthy population.
publishDate 2015
dc.date.none.fl_str_mv 2015-10-01
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=S1516-84842015000500336
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-84842015000500336
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1016/j.bjhh.2015.07.005
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 Associação Brasileira de Hematologia e Hemoterapia e Terapia Celular
publisher.none.fl_str_mv Associação Brasileira de Hematologia e Hemoterapia e Terapia Celular
dc.source.none.fl_str_mv Revista Brasileira de Hematologia e Hemoterapia v.37 n.5 2015
reponame:Revista brasileira de hematologia e hemoterapia (Online)
instname:Associação Brasileira de Hematologia e Hemoterapia e Terapia Celular (ABHHTC)
instacron:ABHHTC
instname_str Associação Brasileira de Hematologia e Hemoterapia e Terapia Celular (ABHHTC)
instacron_str ABHHTC
institution ABHHTC
reponame_str Revista brasileira de hematologia e hemoterapia (Online)
collection Revista brasileira de hematologia e hemoterapia (Online)
repository.name.fl_str_mv Revista brasileira de hematologia e hemoterapia (Online) - Associação Brasileira de Hematologia e Hemoterapia e Terapia Celular (ABHHTC)
repository.mail.fl_str_mv sbhh@terra.com.br||secretaria@rbhh.org
_version_ 1754213112763908096