Cellular and humoral immune responses against the Plasmodium vivax MSP-119 malaria vaccine candidate in individuals living in an endemic area in north-eastern Amazon region of Brazil
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2013 |
| 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/11548 |
Resumo: | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Pesquisa em Malária. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz. Centro de Pesquisa, Diagnóstico e Treinamento em Malária (CPD-Mal). Centro de Referência em Malária na Região Extra-Amazônia. Secretaria de Vigilãncia Sanitária. Ministério da Saúde. Rio de Janeiro, RJ, Brasil. |
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Riccio, Evelyn K. P.Totino, Paulo R. R.Riccio, Lilan R. PrattVidal, Vitor EnnesSoares, Irene S.Rodrigues, Maurício MartinsSouza, José Maria deDaniel-Ribeiro, Cláudio TadeuCruz, Maria de Fátima Ferreira da2015-08-19T13:49:31Z2015-08-19T13:49:31Z2013RICCIO, Evelyn K. P.; et al. Cellular and humoral immune responses against the Plasmodium vivax MSP-119 malaria vaccine candidate in individuals living in an endemic area in north-eastern Amazon region of Brazil. Malaria Journal, v.12:326, 15p, 2013.1475-2875https://www.arca.fiocruz.br/handle/icict/1154810.1186/1475-2875-12-326engBioMed CentralCellular and humoral immune responses against the Plasmodium vivax MSP-119 malaria vaccine candidate in individuals living in an endemic area in north-eastern Amazon region of Brazilinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleFundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Pesquisa em Malária. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz. Centro de Pesquisa, Diagnóstico e Treinamento em Malária (CPD-Mal). Centro de Referência em Malária na Região Extra-Amazônia. Secretaria de Vigilãncia Sanitária. Ministério da Saúde. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Pesquisa em Malária. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz. Centro de Pesquisa, Diagnóstico e Treinamento em Malária (CPD-Mal). Centro de Referência em Malária na Região Extra-Amazônia. Secretaria de Vigilãncia Sanitária. Ministério da Saúde. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Pesquisa em Malária. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz. Centro de Pesquisa, Diagnóstico e Treinamento em Malária (CPD-Mal). Centro de Referência em Malária na Região Extra-Amazônia. Secretaria de Vigilãncia Sanitária. Ministério da Saúde. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Biologia Molecular e Doenças Endêmicas. Rio de Janeiro, RJ, Brasil.Universidade de São Paulo. Departamento de Análises Clínicas e Toxicológicas. São Paulo, SP, Brasil.Universidade Federal de São Paulo. Departamento de Microbiologia, Imunologia e Parasitologia. São Paulo, SP, Brasil.Instituto Evandro Chagas, SVS. Programa de Ensaios Clínicos em Malária. Belém, PA. Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Pesquisa em Malária. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz. Centro de Pesquisa, Diagnóstico e Treinamento em Malária (CPD-Mal). Centro de Referência em Malária na Região Extra-Amazônia. Secretaria de Vigilãncia Sanitária. Ministério da Saúde. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Pesquisa em Malária. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz. Centro de Pesquisa, Diagnóstico e Treinamento em Malária (CPD-Mal). Centro de Referência em Malária na Região Extra-Amazônia. Secretaria de Vigilãncia Sanitária. Ministério da Saúde. Rio de Janeiro, RJ, Brasil.Background: Plasmodium vivax merozoite surface protein-1 (MSP-1) is an antigen considered to be one of the leading malaria vaccine candidates. PvMSP-1 is highly immunogenic and evidences suggest that it is target for protective immunity against asexual blood stages of malaria parasites. Thus, this study aims to evaluate the acquired cellular and antibody immune responses against PvMSP-1 in individuals naturally exposed to malaria infections in a malaria-endemic area in the north-eastern Amazon region of Brazil. Methods: The study was carried out in Paragominas, Pará State, in the Brazilian Amazon. Blood samples were collected from 35 individuals with uncomplicated malaria. Peripheral blood mononuclear cells were isolated and the cellular proliferation and activation was analysed in presence of 19 kDa fragment of MSP-1 (PvMSP-119) and Plasmodium falciparum PSS1 crude antigen. Antibodies IgE, IgM, IgG and IgG subclass and the levels of TNF, IFN-γ and IL-10 were measured by enzyme-linked immunosorbent assay. Results: The prevalence of activated CD4+ was greater than CD8+ T cells, in both ex-vivo and in 96 h culture in presence of PvMSP-119 and PSS1 antigen. A low proliferative response against PvMSP-119 and PSS1 crude antigen after 96 h culture was observed. High plasmatic levels of IFN-γ and IL-10 as well as lower TNF levels were also detected in malaria patients. However, in the 96 h supernatant culture, the dynamics of cytokine responses differed from those depicted on plasma assays; in presence of PvMSP-119 stimulus, higher levels of TNF were noted in supernatant 96 h culture of malaria patient’s cells while low levels of IFN-γ and IL-10 were verified. High frequency of malaria patients presenting antibodies against PvMSP-119 was evidenced, regardless class or IgG subclass. PvMSP-119-induced antibodies were predominantly on non-cytophilic subclasses. Conclusions: The results presented here shows that PvMSP-119 was able to induce a high cellular activation, leading to production of TNF and emphasizes the high immunogenicity of PvMSP-119 in naturally exposed individuals and, therefore, its potential as a malaria vaccine candidate.MalariaPlasmodium vivaxMSP-119Cellular responseAntibodiesMaláriaPlasmodium vivaxAnticorposinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZLICENSElicense.txttext/plain1914https://www.arca.fiocruz.br/bitstream/icict/11548/1/license.txt7d48279ffeed55da8dfe2f8e81f3b81fMD51ORIGINALvitor_vidal_etal_IOC_2013.pdfapplication/pdf1292678https://www.arca.fiocruz.br/bitstream/icict/11548/2/vitor_vidal_etal_IOC_2013.pdf3d62f8592a9efdd3c4f97632e19e87adMD52TEXTvitor_vidal_etal_IOC_2013.pdf.txtvitor_vidal_etal_IOC_2013.pdf.txtExtracted texttext/plain61400https://www.arca.fiocruz.br/bitstream/icict/11548/3/vitor_vidal_etal_IOC_2013.pdf.txt51007ac9fe73f37e2c0c2eb8136407a0MD53icict/115482023-09-05 10:15:45.371oai:www.arca.fiocruz.br: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ório InstitucionalPUBhttps://www.arca.fiocruz.br/oai/requestrepositorio.arca@fiocruz.bropendoar:21352023-09-05T13:15:45Repositório Institucional da FIOCRUZ (ARCA) - Fundação Oswaldo Cruz (FIOCRUZ)false |
| dc.title.pt_BR.fl_str_mv |
Cellular and humoral immune responses against the Plasmodium vivax MSP-119 malaria vaccine candidate in individuals living in an endemic area in north-eastern Amazon region of Brazil |
| title |
Cellular and humoral immune responses against the Plasmodium vivax MSP-119 malaria vaccine candidate in individuals living in an endemic area in north-eastern Amazon region of Brazil |
| spellingShingle |
Cellular and humoral immune responses against the Plasmodium vivax MSP-119 malaria vaccine candidate in individuals living in an endemic area in north-eastern Amazon region of Brazil Riccio, Evelyn K. P. Malaria Plasmodium vivax MSP-119 Cellular response Antibodies Malária Plasmodium vivax Anticorpos |
| title_short |
Cellular and humoral immune responses against the Plasmodium vivax MSP-119 malaria vaccine candidate in individuals living in an endemic area in north-eastern Amazon region of Brazil |
| title_full |
Cellular and humoral immune responses against the Plasmodium vivax MSP-119 malaria vaccine candidate in individuals living in an endemic area in north-eastern Amazon region of Brazil |
| title_fullStr |
Cellular and humoral immune responses against the Plasmodium vivax MSP-119 malaria vaccine candidate in individuals living in an endemic area in north-eastern Amazon region of Brazil |
| title_full_unstemmed |
Cellular and humoral immune responses against the Plasmodium vivax MSP-119 malaria vaccine candidate in individuals living in an endemic area in north-eastern Amazon region of Brazil |
| title_sort |
Cellular and humoral immune responses against the Plasmodium vivax MSP-119 malaria vaccine candidate in individuals living in an endemic area in north-eastern Amazon region of Brazil |
| author |
Riccio, Evelyn K. P. |
| author_facet |
Riccio, Evelyn K. P. Totino, Paulo R. R. Riccio, Lilan R. Pratt Vidal, Vitor Ennes Soares, Irene S. Rodrigues, Maurício Martins Souza, José Maria de Daniel-Ribeiro, Cláudio Tadeu Cruz, Maria de Fátima Ferreira da |
| author_role |
author |
| author2 |
Totino, Paulo R. R. Riccio, Lilan R. Pratt Vidal, Vitor Ennes Soares, Irene S. Rodrigues, Maurício Martins Souza, José Maria de Daniel-Ribeiro, Cláudio Tadeu Cruz, Maria de Fátima Ferreira da |
| author2_role |
author author author author author author author author |
| dc.contributor.author.fl_str_mv |
Riccio, Evelyn K. P. Totino, Paulo R. R. Riccio, Lilan R. Pratt Vidal, Vitor Ennes Soares, Irene S. Rodrigues, Maurício Martins Souza, José Maria de Daniel-Ribeiro, Cláudio Tadeu Cruz, Maria de Fátima Ferreira da |
| dc.subject.en.pt_BR.fl_str_mv |
Malaria Plasmodium vivax MSP-119 Cellular response Antibodies |
| topic |
Malaria Plasmodium vivax MSP-119 Cellular response Antibodies Malária Plasmodium vivax Anticorpos |
| dc.subject.decs.pt_BR.fl_str_mv |
Malária Plasmodium vivax Anticorpos |
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Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Pesquisa em Malária. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz. Centro de Pesquisa, Diagnóstico e Treinamento em Malária (CPD-Mal). Centro de Referência em Malária na Região Extra-Amazônia. Secretaria de Vigilãncia Sanitária. Ministério da Saúde. Rio de Janeiro, RJ, Brasil. |
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2013 |
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2013 |
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2015-08-19T13:49:31Z |
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2015-08-19T13:49:31Z |
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info:eu-repo/semantics/article |
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RICCIO, Evelyn K. P.; et al. Cellular and humoral immune responses against the Plasmodium vivax MSP-119 malaria vaccine candidate in individuals living in an endemic area in north-eastern Amazon region of Brazil. Malaria Journal, v.12:326, 15p, 2013. |
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https://www.arca.fiocruz.br/handle/icict/11548 |
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1475-2875 |
| dc.identifier.doi.pt_BR.fl_str_mv |
10.1186/1475-2875-12-326 |
| identifier_str_mv |
RICCIO, Evelyn K. P.; et al. Cellular and humoral immune responses against the Plasmodium vivax MSP-119 malaria vaccine candidate in individuals living in an endemic area in north-eastern Amazon region of Brazil. Malaria Journal, v.12:326, 15p, 2013. 1475-2875 10.1186/1475-2875-12-326 |
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BioMed Central |
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