Co-infection with feline retrovirus is related to changes in immunological parameters of cats with sporotrichosis
Autor(a) principal: | |
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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/31683 |
Resumo: | Fundação Oswaldo Cruz. Instituto Nacional de Infectologia Evandro Chagas. Rio de Janeiro, RJ, Brasil / University of Zurich. Vetsuisse Faculty. Clinical Laboratory and Center for Clinical Studies. Zurich, Switzerland. |
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Miranda, Luisa Helena Monteiro deMeli, MarinaSilva, Fátima ConceiçãoNovacco, MarilisaMenezes, Rodrigo CaldasPereira, Sandro AntonioSugiarto, SarahReis, Érica Guerino dosGremião, Isabella Dib FerreiraHofmann-Lehmann, Regina2019-02-15T16:14:14Z2019-02-15T16:14:14Z2018MIRANDA, Luisa Helena Monteiro de et al. Co-infection with feline retrovirus is related to changes in immunological parameters of cats with sporotrichosis. Plos One, v. 13, n. 11, p. 1-16, Nov. 2018.1932-6203https://www.arca.fiocruz.br/handle/icict/3168310.1371/journal.pone.0207644engPublic Library of ScienceEsporotricoseCo-infecçãoParâmetros imunológicosGatosRetrovírus felinoCo-infectionFeline retrovirusImmunological parametersSporotrichosisCatsCo-infection with feline retrovirus is related to changes in immunological parameters of cats with sporotrichosisinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleFundação Oswaldo Cruz. Instituto Nacional de Infectologia Evandro Chagas. Rio de Janeiro, RJ, Brasil / University of Zurich. Vetsuisse Faculty. Clinical Laboratory and Center for Clinical Studies. Zurich, Switzerland.University of Zurich. Vetsuisse Faculty. Clinical Laboratory and Center for Clinical Studies. Zurich, Switzerland.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Imunoparasitologia. Rio de Janeiro, RJ, Brasil.University of Zurich. Vetsuisse Faculty. Clinical Laboratory and Center for Clinical Studies. Zurich, Switzerland.Fundação Oswaldo Cruz. Instituto Nacional de Infectologia Evandro Chagas. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Nacional de Infectologia Evandro Chagas. Rio de Janeiro, RJ, Brasil.University of Zurich. Vetsuisse Faculty. Clinical Laboratory and Center for Clinical Studies. Zurich, Switzerland.Fundação Oswaldo Cruz. Instituto Nacional de Infectologia Evandro Chagas. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Nacional de Infectologia Evandro Chagas. Rio de Janeiro, RJ, Brasil.University of Zurich. Vetsuisse Faculty. Clinical Laboratory and Center for Clinical Studies. Zurich, Switzerland.Feline sporotrichosis due to Sporothrix brasiliensis is frequently severe and often correlated to zoonotic transmission. Feline Immunodeficiency Virus (FIV) and Feline Leukemia Virus (FeLV) cause immunodeficiency in cats; no association has been identified with critical cases of sporotrichosis. Moreover, the cytokine profile in Sporothrix-infected cats and a potential impact of retrovirus co-infections on their immunity is unknown. This study assessed immunological parameters in cats with sporotrichosis with and without FIV or FeLV co-infection. FeLV infection was detected by antigen ELISA and by provirus PCR. FIV infection was investigated through ELISA and Western blot. Cytokine transcription (IFN-γ, IL-4, IL-5, IL-6, IL-10, IL-12, TNF-α) was quantified using RT-qPCR and lymphocyte subpopulations (CD4, CD8, CD5 and CD21) were assessed by flow cytometry. Thirty cats with sporotrichosis were recruited to the study, including three FIV-positive and five FeLV-positive (progressive infection) cats. One cat with regressive FeLV infection was excluded from statistics. In comparison to retrovirus-negative cats, FIV-positive cats and FeLV-positive cats had higher IL-10 levels, FeLV-positive cats had lower IL-4 levels and FIV-positive cats had lower IL-12 levels and a lower CD4+/CD8+ ratio. Remarkably, all cats with poor general condition were FeLV (progressive infection) or FIV-positive, but the retrovirus status was not associated with the sporotrichosis treatment length or outcome. The immunological changes and the more severe clinical presentation observed in cats with retrovirus co-infections encourage future prospective studies that address the impact of these changes on prognostic determinants of feline sporotrichosis and the development of new therapy strategies that control disease spread.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/31683/1/license.txt5a560609d32a3863062d77ff32785d58MD51ORIGINALfatimaconceição_silva_etal_IOC_2018.pdffatimaconceição_silva_etal_IOC_2018.pdfapplication/pdf866903https://www.arca.fiocruz.br/bitstream/icict/31683/2/fatimaconcei%c3%a7%c3%a3o_silva_etal_IOC_2018.pdf096339948b8f53e5de6069ffe76bd719MD52TEXTfatimaconceição_silva_etal_IOC_2018.pdf.txtfatimaconceição_silva_etal_IOC_2018.pdf.txtExtracted 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dc.title.pt_BR.fl_str_mv |
Co-infection with feline retrovirus is related to changes in immunological parameters of cats with sporotrichosis |
title |
Co-infection with feline retrovirus is related to changes in immunological parameters of cats with sporotrichosis |
spellingShingle |
Co-infection with feline retrovirus is related to changes in immunological parameters of cats with sporotrichosis Miranda, Luisa Helena Monteiro de Esporotricose Co-infecção Parâmetros imunológicos Gatos Retrovírus felino Co-infection Feline retrovirus Immunological parameters Sporotrichosis Cats |
title_short |
Co-infection with feline retrovirus is related to changes in immunological parameters of cats with sporotrichosis |
title_full |
Co-infection with feline retrovirus is related to changes in immunological parameters of cats with sporotrichosis |
title_fullStr |
Co-infection with feline retrovirus is related to changes in immunological parameters of cats with sporotrichosis |
title_full_unstemmed |
Co-infection with feline retrovirus is related to changes in immunological parameters of cats with sporotrichosis |
title_sort |
Co-infection with feline retrovirus is related to changes in immunological parameters of cats with sporotrichosis |
author |
Miranda, Luisa Helena Monteiro de |
author_facet |
Miranda, Luisa Helena Monteiro de Meli, Marina Silva, Fátima Conceição Novacco, Marilisa Menezes, Rodrigo Caldas Pereira, Sandro Antonio Sugiarto, Sarah Reis, Érica Guerino dos Gremião, Isabella Dib Ferreira Hofmann-Lehmann, Regina |
author_role |
author |
author2 |
Meli, Marina Silva, Fátima Conceição Novacco, Marilisa Menezes, Rodrigo Caldas Pereira, Sandro Antonio Sugiarto, Sarah Reis, Érica Guerino dos Gremião, Isabella Dib Ferreira Hofmann-Lehmann, Regina |
author2_role |
author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Miranda, Luisa Helena Monteiro de Meli, Marina Silva, Fátima Conceição Novacco, Marilisa Menezes, Rodrigo Caldas Pereira, Sandro Antonio Sugiarto, Sarah Reis, Érica Guerino dos Gremião, Isabella Dib Ferreira Hofmann-Lehmann, Regina |
dc.subject.other.pt_BR.fl_str_mv |
Esporotricose Co-infecção Parâmetros imunológicos Gatos Retrovírus felino |
topic |
Esporotricose Co-infecção Parâmetros imunológicos Gatos Retrovírus felino Co-infection Feline retrovirus Immunological parameters Sporotrichosis Cats |
dc.subject.en.pt_BR.fl_str_mv |
Co-infection Feline retrovirus Immunological parameters Sporotrichosis Cats |
description |
Fundação Oswaldo Cruz. Instituto Nacional de Infectologia Evandro Chagas. Rio de Janeiro, RJ, Brasil / University of Zurich. Vetsuisse Faculty. Clinical Laboratory and Center for Clinical Studies. Zurich, Switzerland. |
publishDate |
2018 |
dc.date.issued.fl_str_mv |
2018 |
dc.date.accessioned.fl_str_mv |
2019-02-15T16:14:14Z |
dc.date.available.fl_str_mv |
2019-02-15T16:14:14Z |
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 |
MIRANDA, Luisa Helena Monteiro de et al. Co-infection with feline retrovirus is related to changes in immunological parameters of cats with sporotrichosis. Plos One, v. 13, n. 11, p. 1-16, Nov. 2018. |
dc.identifier.uri.fl_str_mv |
https://www.arca.fiocruz.br/handle/icict/31683 |
dc.identifier.issn.pt_BR.fl_str_mv |
1932-6203 |
dc.identifier.doi.none.fl_str_mv |
10.1371/journal.pone.0207644 |
identifier_str_mv |
MIRANDA, Luisa Helena Monteiro de et al. Co-infection with feline retrovirus is related to changes in immunological parameters of cats with sporotrichosis. Plos One, v. 13, n. 11, p. 1-16, Nov. 2018. 1932-6203 10.1371/journal.pone.0207644 |
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https://www.arca.fiocruz.br/handle/icict/31683 |
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eng |
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eng |
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info:eu-repo/semantics/openAccess |
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Public Library of Science |
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Public Library of Science |
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