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Campo DC | Valor | Lengua/Idioma |
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dc.contributor.author | Santos, Luciano Cincurá Silva | - |
dc.contributor.author | Ramos, Eduardo Antônio Gonçalves | - |
dc.contributor.author | Gurgel, Clarissa Araújo Silva | - |
dc.contributor.author | Santana, Edmar José Borges de | - |
dc.contributor.author | Santos, Jean Nunes dos | - |
dc.creator | Santos, Luciano Cincurá Silva | - |
dc.creator | Ramos, Eduardo Antônio Gonçalves | - |
dc.creator | Gurgel, Clarissa Araújo Silva | - |
dc.creator | Santana, Edmar José Borges de | - |
dc.creator | Santos, Jean Nunes dos | - |
dc.date.accessioned | 2014-09-09T15:51:31Z | - |
dc.date.issued | 2007 | - |
dc.identifier.issn | 1567-2379 | - |
dc.identifier.uri | http://repositorio.ufba.br/ri/handle/ri/15962 | - |
dc.description | Texto completo: acesso restrito. p. 201-205 | pt_BR |
dc.description.abstract | Objective: Dental granulomas (DGs) and radicular cysts (RCs) are chronic periapical lesions frequently involving the jaws. Langerhans cells (LCs) are dendritic cells responsible for the presentation of antigens to T lymphocytes. This study examined the expression of LCs in DG and RCs by immunohistochemical staining. Study Design: Eighteen cases of DGs and 26 cases of RCs were analyzed using anti-CD1a marker. Results: CD1a-labeled LCs were observed in 11.1% of DGs and in 69.2% of RCs, showing a significant correlation (P < 0.0001; Fisher’s test). In DGs, LCs were only observed in granulation tissue, showing discrete immunostaining density. In RCs, LCs exhibited both a round and a dendritic shape in all epithelial layers. Although a correlation was observed between immunostaining density and epithelial thickness, as well as between immunostaining and inflammatory intensity, the differences were not significant in radicular cysts. Conclusion: Langerhans cells provide important insight into the immunopathogenesis of chronic periapical lesions. | pt_BR |
dc.language.iso | en | pt_BR |
dc.rights | Acesso Aberto | pt_BR |
dc.source | http://dx.doi.org/10.1007/s10735-007-9088-3 | pt_BR |
dc.subject | Radicular cyst | pt_BR |
dc.subject | Dental granuloma | pt_BR |
dc.subject | Immunohistochemistry | pt_BR |
dc.subject | Langerhans cell | pt_BR |
dc.title | Immunohistochemical detection of Langerhans cells in dental granulomas and radicular cysts | pt_BR |
dc.title.alternative | Journal of Molecular Histology | pt_BR |
dc.type | Artigo de Periódico | pt_BR |
dc.identifier.number | v. 38, n. 3 | pt_BR |
dc.embargo.liftdate | 10000-01-01 | - |
Aparece en las colecciones: | Artigo Publicado em Periódico (Faculdade de Odontologia) |
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Fichero | Descripción | Tamaño | Formato | |
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art%3A10.1007%2Fs10735-007-9088-3.pdf | 199,68 kB | Adobe PDF | Visualizar/Abrir |
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