Use of mycelial-phase Sporothrix schenckii exoantigens in an enzyme-linked immunosorbent assay for diagnosis of sporothricosis by antibody detection

Detalhes bibliográficos
Autor(a) principal: Almeida-Paes, Rodrigo
Data de Publicação: 2007
Outros Autores: Pimenta, Monique A., Pizzini, Claudia Vera, Monteiro, Paulo Cezar F., Peralta, José Mauro, Nosanchuk, Joshua D., Zancopé-Oliveira, Rosely Maria
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da FIOCRUZ (ARCA)
Texto Completo: https://www.arca.fiocruz.br/handle/icict/33493
Resumo: 2019-12-13
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spelling Almeida-Paes, RodrigoPimenta, Monique A.Pizzini, Claudia VeraMonteiro, Paulo Cezar F.Peralta, José MauroNosanchuk, Joshua D.Zancopé-Oliveira, Rosely Maria2019-06-13T14:08:18Z2019-06-13T14:08:18Z2007ALMEIDA-PAES, Rodrigo et al. Use of mycelial-phase Sporothrix schenckii exoantigens in an enzyme-linked immunosorbent assay for diagnosis of sporotrichosis by antibody detection. Clinical and Vaccine Immunology, v. 14, n. 3, p. 244-249, Mar. 2007.1556-6811https://www.arca.fiocruz.br/handle/icict/3349310.1128/CVI.00430-061556-679XengAmerican Society for MicrobiologyUse of mycelial-phase Sporothrix schenckii exoantigens in an enzyme-linked immunosorbent assay for diagnosis of sporothricosis by antibody detectioninfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article2019-12-13Fundação Oswaldo Cruz. Instituto de Pesquisa Clínica Evandro Chagas. Serviço de Micologia. Rio de Janeiro, RJ, Brasil / Albert Einstein College of Medicine. Department of Microbiology and Immunology. New York, NY, USA.Fundação Oswaldo Cruz. Instituto de Pesquisa Clínica Evandro Chagas. Serviço de Micologia. Rio de Janeiro, RJ.Fundação Oswaldo Cruz. Instituto de Pesquisa Clínica Evandro Chagas. Serviço de Micologia. Rio de Janeiro, RJ.Fundação Oswaldo Cruz. Instituto de Pesquisa Clínica Evandro Chagas. Serviço de Micologia. Rio de Janeiro, RJ.Universidade Federal do Rio de Janeiro. Instituto de Microbiologia Professor Paulo de Góes. Departamento de Imunologia. Rio de Janeiro, RJ, Brasil.Albert Einstein College of Medicine. Department of Medicine. Division of Infectious Diseases. New York, NY, USA / Albert Einstein College of Medicine. Department of of Microbiology and Immunology. New York, NY, USAFundação Oswaldo Cruz. Instituto de Pesquisa Clínica Evandro Chagas. Serviço de Micologia. Rio de Janeiro, RJ.An enzyme-linked immunosorbent assay (ELISA) was developed for specific antibody detection in serum specimens of patients with sporotrichosis. The assay was made with mycelial-phase Sporothrix schenckii exoantigens and was tested against 90 sera from patients with different clinical forms of sporotrichosis. Potential cross-reactions were analyzed with 72 heterologous sera from patients with paracoccidioidomycosis, cryptococcosis, aspergillosis, histoplasmosis, tuberculosis, and American tegumentary leishmaniasis, as well as 76 sera from healthy controls. We found a sensitivity of 97% and a specificity of 89% in this assay. Some cross-reactions were seen, as observed in other immunoassays for the diagnosis of sporotrichosis. The ELISA appears to be especially useful for cutaneous forms of disease, since these are not promptly diagnosed with available immunoprecipitation or agglutination techniques. These results suggest that the ELISA using mycelial-phase S. schenckii exoantigens is a very sensitive diagnostic tool for the serodiagnosis of sporotrichosis and can be used in conjunction with conventional methods of diagnosis, particularly in cases where crossreactions or false-positive results are experienced with the serodiagnosis.Sporothrix schenckiiMycelial-phaseSporotrichosisExoantigensELISAinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZLICENSElicense.txttext/plain1748https://www.arca.fiocruz.br/bitstream/icict/33493/1/license.txt8a4605be74aa9ea9d79846c1fba20a33MD51ORIGINALve_Almeida-Paes_Rodrigo_etal_INI_2007.pdfve_Almeida-Paes_Rodrigo_etal_INI_2007.pdfapplication/pdf157226https://www.arca.fiocruz.br/bitstream/icict/33493/2/ve_Almeida-Paes_Rodrigo_etal_INI_2007.pdf4e718869703b0edf4cdce1c4c640aa73MD52TEXTve_Almeida-Paes_Rodrigo_etal_INI_2007.pdf.txtve_Almeida-Paes_Rodrigo_etal_INI_2007.pdf.txtExtracted texttext/plain34793https://www.arca.fiocruz.br/bitstream/icict/33493/3/ve_Almeida-Paes_Rodrigo_etal_INI_2007.pdf.txt5caa0abd5d5f0afe043d36f7ee4cc0c9MD53icict/334932021-02-10 19:38:09.582oai:www.arca.fiocruz.br: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Repositório InstitucionalPUBhttps://www.arca.fiocruz.br/oai/requestrepositorio.arca@fiocruz.bropendoar:21352021-02-10T22:38:09Repositório Institucional da FIOCRUZ (ARCA) - Fundação Oswaldo Cruz (FIOCRUZ)false
dc.title.pt_BR.fl_str_mv Use of mycelial-phase Sporothrix schenckii exoantigens in an enzyme-linked immunosorbent assay for diagnosis of sporothricosis by antibody detection
title Use of mycelial-phase Sporothrix schenckii exoantigens in an enzyme-linked immunosorbent assay for diagnosis of sporothricosis by antibody detection
spellingShingle Use of mycelial-phase Sporothrix schenckii exoantigens in an enzyme-linked immunosorbent assay for diagnosis of sporothricosis by antibody detection
Almeida-Paes, Rodrigo
Sporothrix schenckii
Mycelial-phase
Sporotrichosis
Exoantigens
ELISA
title_short Use of mycelial-phase Sporothrix schenckii exoantigens in an enzyme-linked immunosorbent assay for diagnosis of sporothricosis by antibody detection
title_full Use of mycelial-phase Sporothrix schenckii exoantigens in an enzyme-linked immunosorbent assay for diagnosis of sporothricosis by antibody detection
title_fullStr Use of mycelial-phase Sporothrix schenckii exoantigens in an enzyme-linked immunosorbent assay for diagnosis of sporothricosis by antibody detection
title_full_unstemmed Use of mycelial-phase Sporothrix schenckii exoantigens in an enzyme-linked immunosorbent assay for diagnosis of sporothricosis by antibody detection
title_sort Use of mycelial-phase Sporothrix schenckii exoantigens in an enzyme-linked immunosorbent assay for diagnosis of sporothricosis by antibody detection
author Almeida-Paes, Rodrigo
author_facet Almeida-Paes, Rodrigo
Pimenta, Monique A.
Pizzini, Claudia Vera
Monteiro, Paulo Cezar F.
Peralta, José Mauro
Nosanchuk, Joshua D.
Zancopé-Oliveira, Rosely Maria
author_role author
author2 Pimenta, Monique A.
Pizzini, Claudia Vera
Monteiro, Paulo Cezar F.
Peralta, José Mauro
Nosanchuk, Joshua D.
Zancopé-Oliveira, Rosely Maria
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Almeida-Paes, Rodrigo
Pimenta, Monique A.
Pizzini, Claudia Vera
Monteiro, Paulo Cezar F.
Peralta, José Mauro
Nosanchuk, Joshua D.
Zancopé-Oliveira, Rosely Maria
dc.subject.en.pt_BR.fl_str_mv Sporothrix schenckii
Mycelial-phase
Sporotrichosis
Exoantigens
ELISA
topic Sporothrix schenckii
Mycelial-phase
Sporotrichosis
Exoantigens
ELISA
description 2019-12-13
publishDate 2007
dc.date.issued.fl_str_mv 2007
dc.date.accessioned.fl_str_mv 2019-06-13T14:08:18Z
dc.date.available.fl_str_mv 2019-06-13T14:08:18Z
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 ALMEIDA-PAES, Rodrigo et al. Use of mycelial-phase Sporothrix schenckii exoantigens in an enzyme-linked immunosorbent assay for diagnosis of sporotrichosis by antibody detection. Clinical and Vaccine Immunology, v. 14, n. 3, p. 244-249, Mar. 2007.
dc.identifier.uri.fl_str_mv https://www.arca.fiocruz.br/handle/icict/33493
dc.identifier.issn.pt_BR.fl_str_mv 1556-6811
dc.identifier.doi.none.fl_str_mv 10.1128/CVI.00430-06
dc.identifier.eissn.none.fl_str_mv 1556-679X
identifier_str_mv ALMEIDA-PAES, Rodrigo et al. Use of mycelial-phase Sporothrix schenckii exoantigens in an enzyme-linked immunosorbent assay for diagnosis of sporotrichosis by antibody detection. Clinical and Vaccine Immunology, v. 14, n. 3, p. 244-249, Mar. 2007.
1556-6811
10.1128/CVI.00430-06
1556-679X
url https://www.arca.fiocruz.br/handle/icict/33493
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv American Society for Microbiology
publisher.none.fl_str_mv American Society for Microbiology
dc.source.none.fl_str_mv reponame:Repositório Institucional da FIOCRUZ (ARCA)
instname:Fundação Oswaldo Cruz (FIOCRUZ)
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