Antibody-based assay discriminates Zika virus infection from other flaviviruses
Autor(a) principal: | |
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Data de Publicação: | 2017 |
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/22817 |
Resumo: | Ministry of Health. Centro Nacional de Diagnóstico y Referencia. Laboratorio Nacional de Virología. Managua, Nicaragua / .Sustainable Sciences Institute. Managua 14007, Nicaragua. |
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Balmaseda, AngelStettler, KarinMedialdea-Carrera, RaquelCollado, DamarisJin, XiaZambrana, José VictorJaconi, StefanoCameroni, ElisabettaSaborio, SairaRovida, FrancescaPercivalle, ElenaIjaz, SamreenDicks, SteveUshiro-Lumb, InesBarzon, LuisaSiqueira, PatriciaBrown, David W. G.Baldanti, FaustoTedder, RichardZambon, MariaFilippis, A. M. Bispo deHarris, EvaCorti, Davide2017-10-10T15:20:24Z2017-10-10T15:20:24Z2017BALMASEDA, Angel; et al. Antibody-based assay discriminates Zika virus infection from other flaviviruses. PNAS Early Edition, 6p, 2017.1091-6490https://www.arca.fiocruz.br/handle/icict/2281710.1073/pnas.1704984114engNational Academy of SciencesZikaDengueELISASorologiaFlavivirusZikaserologyflavirusesdengueELISAAntibody-based assay discriminates Zika virus infection from other flavivirusesinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleMinistry of Health. Centro Nacional de Diagnóstico y Referencia. Laboratorio Nacional de Virología. Managua, Nicaragua / .Sustainable Sciences Institute. Managua 14007, Nicaragua.Humabs BioMed SA, 6500 Bellinzona, Switzerland.University of Liverpool. National Institute for Health Research Health Protection Research Unit in Emerging and Zoonotic Infections. Liverpool, United Kingdom.Sustainable Sciences Institute. Managua 14007, Nicaragua.Humabs BioMed SA, 6500 Bellinzona, Switzerland.Sustainable Sciences Institute. Managua 14007, Nicaragua.Humabs BioMed SA, 6500 Bellinzona, Switzerland.Humabs BioMed SA, 6500 Bellinzona, Switzerland.Ministry of Health. Centro Nacional de Diagnóstico y Referencia. Laboratorio Nacional de Virología. Managua, Nicaragua / .Sustainable Sciences Institute. Managua 14007, Nicaragua.Fondazione Istituto di Ricovero e Cura a Carattere Scientifico Policlinico San Matteo. Molecular Virology Unit, Microbiology and Virology Department. Pavia, Italy.Fondazione Istituto di Ricovero e Cura a Carattere Scientifico Policlinico San Matteo. Molecular Virology Unit, Microbiology and Virology Department. Pavia, Italy.Public Health England. Microbiology Services Colindale. Londo, United Kingdom.Public Health England. Microbiology Services Colindale. Londo, United Kingdom.Microbiology Services. National Health Service Blood and Transplant. London, United Kingdom.University of Padova. Department of Molecular Medicine. Padova, Italy.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Rio de Janeiro, RJ. Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Rio de Janeiro, RJ. Brasil.Fondazione Istituto di Ricovero e Cura a Carattere Scientifico Policlinico San Matteo. Molecular Virology Unit, Microbiology and Virology Department. Pavia, Italy / University of Pavia. Department of Clinical, Surgical, Diagnostic, and Pediatric Sciences. Pavia, Italy.Public Health England. Microbiology Services Colindale. Londo, United Kingdom.Public Health England. Microbiology Services Colindale. Londo, United Kingdom.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Rio de Janeiro, RJ. Brasil.University of California. School of Public Health. Division of Infectious Diseases and Vaccinology. Berkeley, CA, USA.Humabs BioMed SA, 6500 Bellinzona, Switzerland.Zika virus (ZIKV) is a mosquito-borne flavivirus that emerged recently as a global health threat, causing a pandemic in the Americas. ZIKV infection mostly causes mild disease, but is linked to devastating congenital birth defects and Guillain-Barré syndrome in adults. The high level of cross-reactivity among flaviviruses and their cocirculation has complicated serological approaches to differentially detect ZIKV and dengue virus (DENV) infections, accentuating the urgent need for a specific and sensitive serological test. We previously generated a ZIKV nonstructural protein 1 (NS1)-specific human monoclonal antibody, which we used to develop an NS1-based competition ELISA. Well-characterized samples from RT-PCR-confirmed patients with Zika and individuals exposed to other flavivirus infections or vaccination were used in a comprehensive analysis to determine the sensitivity and specificity of the NS1 blockade-of-binding (BOB) assay, which was established in laboratories in five countries (Nicaragua, Brazil, Italy, United Kingdom, and Switzerland). Of 158 sera/plasma from RT-PCR-confirmed ZIKV infections, 145 (91.8%) yielded greater than 50% inhibition. Of 171 patients with primary or secondary DENV infections, 152 (88.9%) scored negative. When the control group was extended to patients infected by other flaviviruses, other viruses, or healthy donors (n = 540), the specificity was 95.9%. We also analyzed longitudinal samples from DENV-immune and DENV-naive ZIKV infections and found inhibition was achieved within 10 d postonset of illness and maintained over time. Thus, the Zika NS1 BOB assay is sensitive, specific, robust, simple, low-cost, and accessible, and can detect recent and past ZIKV infections for surveillance, seroprevalence studies, and intervention trials.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/22817/1/license.txt5a560609d32a3863062d77ff32785d58MD51ORIGINALdavid_brown_etal_IOC_2017.pdfdavid_brown_etal_IOC_2017.pdfArtigo principalapplication/pdf874417https://www.arca.fiocruz.br/bitstream/icict/22817/2/david_brown_etal_IOC_2017.pdf0965a8d1975c57bd9e99adb21154839cMD52supporting information.pdfsupporting information.pdfSupporting Information Balmaseda et alapplication/pdf512764https://www.arca.fiocruz.br/bitstream/icict/22817/3/supporting%20information.pdf1b9d570f21488c6d33803e7f197ae6a4MD53TEXTdavid_brown_etal_IOC_2017.pdf.txtdavid_brown_etal_IOC_2017.pdf.txtExtracted texttext/plain49540https://www.arca.fiocruz.br/bitstream/icict/22817/4/david_brown_etal_IOC_2017.pdf.txt7153373d24459382b11f00e0b50740e5MD54supporting information.pdf.txtsupporting information.pdf.txtExtracted texttext/plain11596https://www.arca.fiocruz.br/bitstream/icict/22817/5/supporting%20information.pdf.txtec2dd272ab8c4ce478ba05f25da96623MD55icict/228172018-08-15 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dc.title.pt_BR.fl_str_mv |
Antibody-based assay discriminates Zika virus infection from other flaviviruses |
title |
Antibody-based assay discriminates Zika virus infection from other flaviviruses |
spellingShingle |
Antibody-based assay discriminates Zika virus infection from other flaviviruses Balmaseda, Angel Zika Dengue ELISA Sorologia Flavivirus Zika serology flaviruses dengue ELISA |
title_short |
Antibody-based assay discriminates Zika virus infection from other flaviviruses |
title_full |
Antibody-based assay discriminates Zika virus infection from other flaviviruses |
title_fullStr |
Antibody-based assay discriminates Zika virus infection from other flaviviruses |
title_full_unstemmed |
Antibody-based assay discriminates Zika virus infection from other flaviviruses |
title_sort |
Antibody-based assay discriminates Zika virus infection from other flaviviruses |
author |
Balmaseda, Angel |
author_facet |
Balmaseda, Angel Stettler, Karin Medialdea-Carrera, Raquel Collado, Damaris Jin, Xia Zambrana, José Victor Jaconi, Stefano Cameroni, Elisabetta Saborio, Saira Rovida, Francesca Percivalle, Elena Ijaz, Samreen Dicks, Steve Ushiro-Lumb, Ines Barzon, Luisa Siqueira, Patricia Brown, David W. G. Baldanti, Fausto Tedder, Richard Zambon, Maria Filippis, A. M. Bispo de Harris, Eva Corti, Davide |
author_role |
author |
author2 |
Stettler, Karin Medialdea-Carrera, Raquel Collado, Damaris Jin, Xia Zambrana, José Victor Jaconi, Stefano Cameroni, Elisabetta Saborio, Saira Rovida, Francesca Percivalle, Elena Ijaz, Samreen Dicks, Steve Ushiro-Lumb, Ines Barzon, Luisa Siqueira, Patricia Brown, David W. G. Baldanti, Fausto Tedder, Richard Zambon, Maria Filippis, A. M. Bispo de Harris, Eva Corti, Davide |
author2_role |
author author author author author author author author author author author author author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Balmaseda, Angel Stettler, Karin Medialdea-Carrera, Raquel Collado, Damaris Jin, Xia Zambrana, José Victor Jaconi, Stefano Cameroni, Elisabetta Saborio, Saira Rovida, Francesca Percivalle, Elena Ijaz, Samreen Dicks, Steve Ushiro-Lumb, Ines Barzon, Luisa Siqueira, Patricia Brown, David W. G. Baldanti, Fausto Tedder, Richard Zambon, Maria Filippis, A. M. Bispo de Harris, Eva Corti, Davide |
dc.subject.other.pt_BR.fl_str_mv |
Zika Dengue ELISA Sorologia Flavivirus |
topic |
Zika Dengue ELISA Sorologia Flavivirus Zika serology flaviruses dengue ELISA |
dc.subject.en.pt_BR.fl_str_mv |
Zika serology flaviruses dengue ELISA |
description |
Ministry of Health. Centro Nacional de Diagnóstico y Referencia. Laboratorio Nacional de Virología. Managua, Nicaragua / .Sustainable Sciences Institute. Managua 14007, Nicaragua. |
publishDate |
2017 |
dc.date.accessioned.fl_str_mv |
2017-10-10T15:20:24Z |
dc.date.available.fl_str_mv |
2017-10-10T15:20:24Z |
dc.date.issued.fl_str_mv |
2017 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
BALMASEDA, Angel; et al. Antibody-based assay discriminates Zika virus infection from other flaviviruses. PNAS Early Edition, 6p, 2017. |
dc.identifier.uri.fl_str_mv |
https://www.arca.fiocruz.br/handle/icict/22817 |
dc.identifier.issn.pt_BR.fl_str_mv |
1091-6490 |
dc.identifier.doi.none.fl_str_mv |
10.1073/pnas.1704984114 |
identifier_str_mv |
BALMASEDA, Angel; et al. Antibody-based assay discriminates Zika virus infection from other flaviviruses. PNAS Early Edition, 6p, 2017. 1091-6490 10.1073/pnas.1704984114 |
url |
https://www.arca.fiocruz.br/handle/icict/22817 |
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eng |
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eng |
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info:eu-repo/semantics/openAccess |
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openAccess |
dc.publisher.none.fl_str_mv |
National Academy of Sciences |
publisher.none.fl_str_mv |
National Academy of Sciences |
dc.source.none.fl_str_mv |
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