Association of cytokines, neurological disability, and disease duration in HAM/TSP patients
Autor(a) principal: | |
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Data de Publicação: | 2006 |
Outros Autores: | , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFS |
Texto Completo: | https://ri.ufs.br/handle/riufs/929 |
Resumo: | OBJECTIVE: To identify clinical and immunological markers associated with HTLV-I associated myelopathy/tropical spastic paraparesis (HAM/TSP). METHOD: 237 HTLV-I infected individuals were clinically assessed. They were classified according to the Expanded Disability Status Scale (EDSS) and Osame s Motor Disability Score (OMDS). Cytokine levels were determined in HTLV-I seropositive individuals. RESULTS: 37 patients had HAM/TSP. There was a correlation between the degrees of disability assessed by both scales. There was also a correlation between the duration of HAM/TSP and the severity of disability assessed by either EDSS or OMDS. Higher levels of IFN-g were detected in unstimulated peripheral blood mononuclear cells (PBMC) from HAM/TSP patients as compared with HTLV-I carriers. CONCLUSION: This study shows the validity of the neurological scales to classify the degree of neurological disability in HTLV-I carriers and suggests a progressive behavior of HAM/TSP. This study also shows that IFN-g in PBMC supernatants are markers of HAM/TSP. ________________________________________________________________________________________ RESUMO: OBEJETIVO: Identificar marcadores clínicos e imunológicos associados com a mielopatia associada ao HTLV-I/paraparesia espástica tropical (MAH/PET). MÉTODO: 237 indivíduos infectados pelo HTLV-I foram clinicamente avaliados. Eles foram classificados de acordo com a escala expandida do estado de incapacidade de Kurtzke (EDSS) e escala de incapacidade motora de Osame (OMDS). Níveis de citocinas foram determinados nos indivíduos. RESULTADOS: 37 pacientes tinham MAH/PET. Houve correlação entre os graus de incapacidade pelas escalas. Houve também correlação entre a duração da MAH/PET e o grau da incapacidade pelas escalas. Níveis elevados de IFN-g foram detectados em células mononucleares de sangue periférico (CMSP) não estimuladas de pacientes com MAH/PET quando comparados com indivíduos HTLV-I positivos assintomáticos. CONCLUSÃO: Os dados demonstram a validade das escalas neurológicas para classificar o grau de incapacidade neurológica em portadores do HTLV-I e sugerem o comportamento progressivo da MAH/PET. Este estudo também demonstra que os níveis de IFN-g em sobrenadante de CMSP são marcadores da MAH/PET. |
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Muniz, André LuizRodrigues Junior, WaldyrSantos, Silvane BragaJesus, Amélia Maria Ribeiro dePorto, M. Aurélia FonsecaCastro, NévitonOliveira Filho, JamaryAlmeida, Juliana PassosCarvalho Filho, Edgar Marcelino de2014-02-21T20:50:14Z2014-02-21T20:50:14Z2006-06MUNIZ, A. L. et al. Association of cytokines, neurological disability, and disease duration in HAM/TSP patients. Arquivos de Neuro-Psiquiatria, São Paulo, v. 64, n. 2a, jun. 2006. Disponível em: <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2006000200009&lng=en&nrm=iso&tlng=en>. Acesso em: 21 fev. 2014.0004-282Xhttps://ri.ufs.br/handle/riufs/929Creative Commons Attribution LicenseOBJECTIVE: To identify clinical and immunological markers associated with HTLV-I associated myelopathy/tropical spastic paraparesis (HAM/TSP). METHOD: 237 HTLV-I infected individuals were clinically assessed. They were classified according to the Expanded Disability Status Scale (EDSS) and Osame s Motor Disability Score (OMDS). Cytokine levels were determined in HTLV-I seropositive individuals. RESULTS: 37 patients had HAM/TSP. There was a correlation between the degrees of disability assessed by both scales. There was also a correlation between the duration of HAM/TSP and the severity of disability assessed by either EDSS or OMDS. Higher levels of IFN-g were detected in unstimulated peripheral blood mononuclear cells (PBMC) from HAM/TSP patients as compared with HTLV-I carriers. CONCLUSION: This study shows the validity of the neurological scales to classify the degree of neurological disability in HTLV-I carriers and suggests a progressive behavior of HAM/TSP. This study also shows that IFN-g in PBMC supernatants are markers of HAM/TSP. ________________________________________________________________________________________ RESUMO: OBEJETIVO: Identificar marcadores clínicos e imunológicos associados com a mielopatia associada ao HTLV-I/paraparesia espástica tropical (MAH/PET). MÉTODO: 237 indivíduos infectados pelo HTLV-I foram clinicamente avaliados. Eles foram classificados de acordo com a escala expandida do estado de incapacidade de Kurtzke (EDSS) e escala de incapacidade motora de Osame (OMDS). Níveis de citocinas foram determinados nos indivíduos. RESULTADOS: 37 pacientes tinham MAH/PET. Houve correlação entre os graus de incapacidade pelas escalas. Houve também correlação entre a duração da MAH/PET e o grau da incapacidade pelas escalas. Níveis elevados de IFN-g foram detectados em células mononucleares de sangue periférico (CMSP) não estimuladas de pacientes com MAH/PET quando comparados com indivíduos HTLV-I positivos assintomáticos. CONCLUSÃO: Os dados demonstram a validade das escalas neurológicas para classificar o grau de incapacidade neurológica em portadores do HTLV-I e sugerem o comportamento progressivo da MAH/PET. Este estudo também demonstra que os níveis de IFN-g em sobrenadante de CMSP são marcadores da MAH/PET.Academia Brasileira de NeurologiaSistema nervosoIncapacidade neurológicaMielopatiaParaparesia espástica tropicalHTLV-1CitocinasLinfócito TAssociation of cytokines, neurological disability, and disease duration in HAM/TSP patientsAssociação de citocinas, incapacidade neurológica e duração da doença em pacientes com mielopatia associada ao HTLV-I/paraparesia espástica tropical (MAH/PET)info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleengreponame:Repositório Institucional da UFSinstname:Universidade Federal de Sergipe (UFS)instacron:UFSinfo:eu-repo/semantics/openAccessTHUMBNAILAssociationNeurologicalDisability.pdf.jpgAssociationNeurologicalDisability.pdf.jpgGenerated Thumbnailimage/jpeg1822https://ri.ufs.br/jspui/bitstream/riufs/929/4/AssociationNeurologicalDisability.pdf.jpg8343d0b8b38a2c1554ad4cfdd9dc170bMD54ORIGINALAssociationNeurologicalDisability.pdfAssociationNeurologicalDisability.pdfapplication/pdf297436https://ri.ufs.br/jspui/bitstream/riufs/929/1/AssociationNeurologicalDisability.pdf8001fd6be716282374d4d168db72034fMD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://ri.ufs.br/jspui/bitstream/riufs/929/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52TEXTAssociationNeurologicalDisability.pdf.txtAssociationNeurologicalDisability.pdf.txtExtracted texttext/plain21940https://ri.ufs.br/jspui/bitstream/riufs/929/3/AssociationNeurologicalDisability.pdf.txt4c0abde616d6aeefa36675cf353632c4MD53riufs/9292018-02-09 19:34:40.3oai:ufs.br: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Repositório InstitucionalPUBhttps://ri.ufs.br/oai/requestrepositorio@academico.ufs.bropendoar:2018-02-09T22:34:40Repositório Institucional da UFS - Universidade Federal de Sergipe (UFS)false |
dc.title.pt_BR.fl_str_mv |
Association of cytokines, neurological disability, and disease duration in HAM/TSP patients |
dc.title.alternative.pt_BR.fl_str_mv |
Associação de citocinas, incapacidade neurológica e duração da doença em pacientes com mielopatia associada ao HTLV-I/paraparesia espástica tropical (MAH/PET) |
title |
Association of cytokines, neurological disability, and disease duration in HAM/TSP patients |
spellingShingle |
Association of cytokines, neurological disability, and disease duration in HAM/TSP patients Muniz, André Luiz Sistema nervoso Incapacidade neurológica Mielopatia Paraparesia espástica tropical HTLV-1 Citocinas Linfócito T |
title_short |
Association of cytokines, neurological disability, and disease duration in HAM/TSP patients |
title_full |
Association of cytokines, neurological disability, and disease duration in HAM/TSP patients |
title_fullStr |
Association of cytokines, neurological disability, and disease duration in HAM/TSP patients |
title_full_unstemmed |
Association of cytokines, neurological disability, and disease duration in HAM/TSP patients |
title_sort |
Association of cytokines, neurological disability, and disease duration in HAM/TSP patients |
author |
Muniz, André Luiz |
author_facet |
Muniz, André Luiz Rodrigues Junior, Waldyr Santos, Silvane Braga Jesus, Amélia Maria Ribeiro de Porto, M. Aurélia Fonseca Castro, Néviton Oliveira Filho, Jamary Almeida, Juliana Passos Carvalho Filho, Edgar Marcelino de |
author_role |
author |
author2 |
Rodrigues Junior, Waldyr Santos, Silvane Braga Jesus, Amélia Maria Ribeiro de Porto, M. Aurélia Fonseca Castro, Néviton Oliveira Filho, Jamary Almeida, Juliana Passos Carvalho Filho, Edgar Marcelino de |
author2_role |
author author author author author author author author |
dc.contributor.author.fl_str_mv |
Muniz, André Luiz Rodrigues Junior, Waldyr Santos, Silvane Braga Jesus, Amélia Maria Ribeiro de Porto, M. Aurélia Fonseca Castro, Néviton Oliveira Filho, Jamary Almeida, Juliana Passos Carvalho Filho, Edgar Marcelino de |
dc.subject.por.fl_str_mv |
Sistema nervoso Incapacidade neurológica Mielopatia Paraparesia espástica tropical HTLV-1 Citocinas Linfócito T |
topic |
Sistema nervoso Incapacidade neurológica Mielopatia Paraparesia espástica tropical HTLV-1 Citocinas Linfócito T |
description |
OBJECTIVE: To identify clinical and immunological markers associated with HTLV-I associated myelopathy/tropical spastic paraparesis (HAM/TSP). METHOD: 237 HTLV-I infected individuals were clinically assessed. They were classified according to the Expanded Disability Status Scale (EDSS) and Osame s Motor Disability Score (OMDS). Cytokine levels were determined in HTLV-I seropositive individuals. RESULTS: 37 patients had HAM/TSP. There was a correlation between the degrees of disability assessed by both scales. There was also a correlation between the duration of HAM/TSP and the severity of disability assessed by either EDSS or OMDS. Higher levels of IFN-g were detected in unstimulated peripheral blood mononuclear cells (PBMC) from HAM/TSP patients as compared with HTLV-I carriers. CONCLUSION: This study shows the validity of the neurological scales to classify the degree of neurological disability in HTLV-I carriers and suggests a progressive behavior of HAM/TSP. This study also shows that IFN-g in PBMC supernatants are markers of HAM/TSP. ________________________________________________________________________________________ RESUMO: OBEJETIVO: Identificar marcadores clínicos e imunológicos associados com a mielopatia associada ao HTLV-I/paraparesia espástica tropical (MAH/PET). MÉTODO: 237 indivíduos infectados pelo HTLV-I foram clinicamente avaliados. Eles foram classificados de acordo com a escala expandida do estado de incapacidade de Kurtzke (EDSS) e escala de incapacidade motora de Osame (OMDS). Níveis de citocinas foram determinados nos indivíduos. RESULTADOS: 37 pacientes tinham MAH/PET. Houve correlação entre os graus de incapacidade pelas escalas. Houve também correlação entre a duração da MAH/PET e o grau da incapacidade pelas escalas. Níveis elevados de IFN-g foram detectados em células mononucleares de sangue periférico (CMSP) não estimuladas de pacientes com MAH/PET quando comparados com indivíduos HTLV-I positivos assintomáticos. CONCLUSÃO: Os dados demonstram a validade das escalas neurológicas para classificar o grau de incapacidade neurológica em portadores do HTLV-I e sugerem o comportamento progressivo da MAH/PET. Este estudo também demonstra que os níveis de IFN-g em sobrenadante de CMSP são marcadores da MAH/PET. |
publishDate |
2006 |
dc.date.issued.fl_str_mv |
2006-06 |
dc.date.accessioned.fl_str_mv |
2014-02-21T20:50:14Z |
dc.date.available.fl_str_mv |
2014-02-21T20:50:14Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
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article |
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publishedVersion |
dc.identifier.citation.fl_str_mv |
MUNIZ, A. L. et al. Association of cytokines, neurological disability, and disease duration in HAM/TSP patients. Arquivos de Neuro-Psiquiatria, São Paulo, v. 64, n. 2a, jun. 2006. Disponível em: <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2006000200009&lng=en&nrm=iso&tlng=en>. Acesso em: 21 fev. 2014. |
dc.identifier.uri.fl_str_mv |
https://ri.ufs.br/handle/riufs/929 |
dc.identifier.issn.none.fl_str_mv |
0004-282X |
dc.identifier.license.pt_BR.fl_str_mv |
Creative Commons Attribution License |
identifier_str_mv |
MUNIZ, A. L. et al. Association of cytokines, neurological disability, and disease duration in HAM/TSP patients. Arquivos de Neuro-Psiquiatria, São Paulo, v. 64, n. 2a, jun. 2006. Disponível em: <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2006000200009&lng=en&nrm=iso&tlng=en>. Acesso em: 21 fev. 2014. 0004-282X Creative Commons Attribution License |
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https://ri.ufs.br/handle/riufs/929 |
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eng |
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openAccess |
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Academia Brasileira de Neurologia |
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Academia Brasileira de Neurologia |
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