Detection of occult hepatitis B in serum and oral fluid samples
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2018 |
| Outros Autores: | , , , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Institucional da FIOCRUZ (ARCA) |
| Texto Completo: | https://www.arca.fiocruz.br/handle/icict/26244 |
Resumo: | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Hepatites Virais. Rio de Janeiro, RJ, Brasil. |
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Portilho, Moyra MachadoNabuco, Leticia CancellaNogueira, Cristiane Alves VillelaMello, Carlos Eduardo BrandãoPilotto, José HenriqueFlores, Geane LopesLewis-Ximenez, Lia LauraLampe, ElisabethVillar, Livia Melo2018-05-03T15:33:40Z2018-05-03T15:33:40Z2018PORTILHO, Moyra Machado; et al, Detection of occult hepatitis B in serum and oral fluid samples. Mem Inst Oswaldo Cruz, v.113, n.1, p.62-65, Jan. 2018.0074-0276https://www.arca.fiocruz.br/handle/icict/2624410.1590/0074-027601700711678-8060engFundação Oswaldo Cruz. Instituto Oswaldo Cruzhepatite B ocultaFluido oralVirus de la Hepatitis BDNAoccult hepatitis BHBV DNAoral fluidDetection of occult hepatitis B in serum and oral fluid samplesinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleFundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Hepatites Virais. Rio de Janeiro, RJ, Brasil.Universidade Federal do Rio de Janeiro. Hospital Universitário Clementino Fraga Filho. Rio de Janeiro, RJ, Brasil.Universidade Federal do Rio de Janeiro. Hospital Universitário Clementino Fraga Filho. Rio de Janeiro, RJ, Brasil.Universidade Federal do Estado do Rio de Janeiro. Hospital Universitário Gaffrée e Guinle. Rio de Janeiro, RJ, Brasil.Hospital Geral de Nova Iguaçu. Nova Iguaçu, RJ, Brasil / Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de AIDS e Imunologia Molecular. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Hepatites Virais. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Hepatites Virais. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Hepatites Virais. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Hepatites Virais. Rio de Janeiro, RJ, Brasil.In occult hepatitis B infection (OBI), hepatitis B virus DNA (HBV DNA) can be detected in serum samples; however, oral fluid collection for detection of HBV DNA has not yet been explored, despite the availability of collection devices. Serum and oral fluid samples from 45 hepatitis B core antibody (anti-HBc)-positive patients were collected for the amplification of the HBV polymerase gene. HBV DNA was detected in five serum and four oral fluid samples (the detection limit for oral fluid was 1.656 log IU/mL in paired serum). In conclusion, simple methodologies of sample collection and in-house polymerase chain reaction (PCR) allowed detection of HBV DNA, and these could be used to improve the diagnosis of OBI, especially in locations with limited resources.info:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZLICENSElicense.txtlicense.txttext/plain; charset=utf-82991https://www.arca.fiocruz.br/bitstream/icict/26244/1/license.txt5a560609d32a3863062d77ff32785d58MD51ORIGINALmoyra_portilho_ewtal_IOC_2018.pdfmoyra_portilho_ewtal_IOC_2018.pdfapplication/pdf241069https://www.arca.fiocruz.br/bitstream/icict/26244/2/moyra_portilho_ewtal_IOC_2018.pdf43a7486db7af56a73862298a15615e62MD52TEXTmoyra_portilho_ewtal_IOC_2018.pdf.txtmoyra_portilho_ewtal_IOC_2018.pdf.txtExtracted 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| dc.title.pt_BR.fl_str_mv |
Detection of occult hepatitis B in serum and oral fluid samples |
| title |
Detection of occult hepatitis B in serum and oral fluid samples |
| spellingShingle |
Detection of occult hepatitis B in serum and oral fluid samples Portilho, Moyra Machado hepatite B oculta Fluido oral Virus de la Hepatitis B DNA occult hepatitis B HBV DNA oral fluid |
| title_short |
Detection of occult hepatitis B in serum and oral fluid samples |
| title_full |
Detection of occult hepatitis B in serum and oral fluid samples |
| title_fullStr |
Detection of occult hepatitis B in serum and oral fluid samples |
| title_full_unstemmed |
Detection of occult hepatitis B in serum and oral fluid samples |
| title_sort |
Detection of occult hepatitis B in serum and oral fluid samples |
| author |
Portilho, Moyra Machado |
| author_facet |
Portilho, Moyra Machado Nabuco, Leticia Cancella Nogueira, Cristiane Alves Villela Mello, Carlos Eduardo Brandão Pilotto, José Henrique Flores, Geane Lopes Lewis-Ximenez, Lia Laura Lampe, Elisabeth Villar, Livia Melo |
| author_role |
author |
| author2 |
Nabuco, Leticia Cancella Nogueira, Cristiane Alves Villela Mello, Carlos Eduardo Brandão Pilotto, José Henrique Flores, Geane Lopes Lewis-Ximenez, Lia Laura Lampe, Elisabeth Villar, Livia Melo |
| author2_role |
author author author author author author author author |
| dc.contributor.author.fl_str_mv |
Portilho, Moyra Machado Nabuco, Leticia Cancella Nogueira, Cristiane Alves Villela Mello, Carlos Eduardo Brandão Pilotto, José Henrique Flores, Geane Lopes Lewis-Ximenez, Lia Laura Lampe, Elisabeth Villar, Livia Melo |
| dc.subject.other.pt_BR.fl_str_mv |
hepatite B oculta Fluido oral Virus de la Hepatitis B DNA |
| topic |
hepatite B oculta Fluido oral Virus de la Hepatitis B DNA occult hepatitis B HBV DNA oral fluid |
| dc.subject.en.pt_BR.fl_str_mv |
occult hepatitis B HBV DNA oral fluid |
| description |
Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Hepatites Virais. Rio de Janeiro, RJ, Brasil. |
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2018 |
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2018-05-03T15:33:40Z |
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2018-05-03T15:33:40Z |
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2018 |
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info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
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PORTILHO, Moyra Machado; et al, Detection of occult hepatitis B in serum and oral fluid samples. Mem Inst Oswaldo Cruz, v.113, n.1, p.62-65, Jan. 2018. |
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https://www.arca.fiocruz.br/handle/icict/26244 |
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0074-0276 |
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10.1590/0074-02760170071 |
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1678-8060 |
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PORTILHO, Moyra Machado; et al, Detection of occult hepatitis B in serum and oral fluid samples. Mem Inst Oswaldo Cruz, v.113, n.1, p.62-65, Jan. 2018. 0074-0276 10.1590/0074-02760170071 1678-8060 |
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