Distribution of mast cells in benign odontogenic tumors.

Detalhes bibliográficos
Autor(a) principal: Pereira, Francisco de Assis Caldas
Data de Publicação: 2012
Outros Autores: Gurgel, Clarissa Araújo Silva, Ramos, Eduardo Antônio Gonçalves, Vidal, Manuela Torres Andion, Pinheiro, Antonio Luiz Barbosa, Jurisic, Vladimir, Sales, Caroline Brandi Schlaepfer, Cury, Patrícia Ramos, Santos, Jean Nunes dos
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da FIOCRUZ (ARCA)
Texto Completo: https://www.arca.fiocruz.br/handle/icict/8917
Resumo: Federal University of Bahia. School of Dentistry. Laboratory of Oral Surgical Pathology. Department of Oral Pathology. Salvador, BA, Brasil
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spelling Pereira, Francisco de Assis CaldasGurgel, Clarissa Araújo SilvaRamos, Eduardo Antônio GonçalvesVidal, Manuela Torres AndionPinheiro, Antonio Luiz BarbosaJurisic, VladimirSales, Caroline Brandi SchlaepferCury, Patrícia RamosSantos, Jean Nunes dos2014-11-19T17:02:21Z2014-11-19T17:02:21Z2012PEREIRA, F. A. C. et al. Distribution of mast cells in benign odontogenic tumors. Tumour Biology, v. 33, n. 2, p. 455-461, 2012.1423-0380https://www.arca.fiocruz.br/handle/icict/891710.1007/s13277-011-0274-2engSpringerDistribution of mast cells in benign odontogenic tumors.info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleFederal University of Bahia. School of Dentistry. Laboratory of Oral Surgical Pathology. Department of Oral Pathology. Salvador, BA, BrasilFederal University of Bahia. School of Dentistry. Laboratory of Oral Surgical Pathology. Department of Oral Pathology. Salvador, BA, BrasilFundação Oswaldo Cruz. Centro de Pesquisas Gonçalo Moniz. Salvador, BA, BrasilFederal University of Bahia. School of Dentistry. Laboratory of Oral Surgical Pathology. Department of Oral Pathology. Salvador, BA, BrasilFederal University of Bahia. School of Dentistry. Center of Biophotonic. Salvador, BA, BrasilUniversity of Kragujevac. School of Medicine. Belgrade, SerbiaFundação Oswaldo Cruz. Centro de Pesquisas Gonçalo Moniz. Salvador, BA, BrasilFederal University of Bahia. School of Dentistry. Laboratory of Oral Surgical Pathology. Department of Periodontics. Salvador, BA, BrasilFederal University of Bahia. School of Dentistry. Laboratory of Oral Surgical Pathology. Department of Oral Pathology. Salvador, BA, BrasilThe aim of this study was to investigate the presence of mast cells in a series of odontogenic tumors. Forty-five cases of odontogenic tumors were investigated using immunohistochemistry for mast cell triptase, and differences between groups were statistically evaluated. Mast cells were present in 96% of odontogenic tumors. Mast cells present in solid ameloblastoma were observed in the tumor stroma surrounding more solid and follicular epithelial islands, with or without squamous metaplasia. The odontogenic mixoma showed few mast cells. In odontogenic tumors with a cystic structure, the mast cells were distributed throughout all areas of the lesions, mainly in keratocystic odontogenic tumor. In addition, the total density of mast cells between all odontogenic tumors showed no significant difference (p > 0.05). A greater mast cells distribution was found in keratocystic odontogenic tumor in relation to adenomatoid odontogenic tumor (p < 0.01), and when the unicystic ameloblastoma and keratocistic odontogenic tumor were compared to the odontogenic myxoma (p < 0.05). Syndrome keratocystic odontogenic tumor showed a higher mean of mast cells when compared with the other tumors of the sample. Mast cells values presented by syndrome keratocystic odontogenic tumor were significantly greater than those of the sporadic keratocystic odontogenic tumor that were not associated with the syndrome (p = 0.03). Mast cells are probably one of the major components of the stromal scaffold in odontogenic tumors. We found significant differences of mast cells between syndrome nonsyndrome keratocystic odontogenic tumors, although their distribution did not seem to have any influence on the biologic behavior of benign odontogenic tumors.Mast cellImmunohistochemistryOdontogenic tumorsAmeloblastomasAmeloblastoma/patologiaNeoplasias Maxilomandibulares/patologiaMastócitos/citologiaTumores Odontogênicos/patologiaLinhagem Celular TumoralHumanosImuno-Histoquímica/métodosInflamaçãoinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZLICENSElicense.txtlicense.txttext/plain; charset=utf-81914https://www.arca.fiocruz.br/bitstream/icict/8917/1/license.txt7d48279ffeed55da8dfe2f8e81f3b81fMD51ORIGINALPereira F A C Distribution of mast....pdfPereira F A C Distribution of mast....pdfapplication/pdf497469https://www.arca.fiocruz.br/bitstream/icict/8917/2/Pereira%20F%20A%20C%20Distribution%20of%20mast....pdff0e5e156b3146b36315518bd1d630a0fMD52TEXTPereira F A C Distribution of mast....pdf.txtPereira F A C Distribution of mast....pdf.txtExtracted texttext/plain33431https://www.arca.fiocruz.br/bitstream/icict/8917/3/Pereira%20F%20A%20C%20Distribution%20of%20mast....pdf.txtc235c6806b482ac70d82381ab66965a1MD53icict/89172023-03-15 14:33:03.731oai:www.arca.fiocruz.br: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ório InstitucionalPUBhttps://www.arca.fiocruz.br/oai/requestrepositorio.arca@fiocruz.bropendoar:21352023-03-15T17:33:03Repositório Institucional da FIOCRUZ (ARCA) - Fundação Oswaldo Cruz (FIOCRUZ)false
dc.title.pt_BR.fl_str_mv Distribution of mast cells in benign odontogenic tumors.
title Distribution of mast cells in benign odontogenic tumors.
spellingShingle Distribution of mast cells in benign odontogenic tumors.
Pereira, Francisco de Assis Caldas
Mast cell
Immunohistochemistry
Odontogenic tumors
Ameloblastomas
Ameloblastoma/patologia
Neoplasias Maxilomandibulares/patologia
Mastócitos/citologia
Tumores Odontogênicos/patologia
Linhagem Celular Tumoral
Humanos
Imuno-Histoquímica/métodos
Inflamação
title_short Distribution of mast cells in benign odontogenic tumors.
title_full Distribution of mast cells in benign odontogenic tumors.
title_fullStr Distribution of mast cells in benign odontogenic tumors.
title_full_unstemmed Distribution of mast cells in benign odontogenic tumors.
title_sort Distribution of mast cells in benign odontogenic tumors.
author Pereira, Francisco de Assis Caldas
author_facet Pereira, Francisco de Assis Caldas
Gurgel, Clarissa Araújo Silva
Ramos, Eduardo Antônio Gonçalves
Vidal, Manuela Torres Andion
Pinheiro, Antonio Luiz Barbosa
Jurisic, Vladimir
Sales, Caroline Brandi Schlaepfer
Cury, Patrícia Ramos
Santos, Jean Nunes dos
author_role author
author2 Gurgel, Clarissa Araújo Silva
Ramos, Eduardo Antônio Gonçalves
Vidal, Manuela Torres Andion
Pinheiro, Antonio Luiz Barbosa
Jurisic, Vladimir
Sales, Caroline Brandi Schlaepfer
Cury, Patrícia Ramos
Santos, Jean Nunes dos
author2_role author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Pereira, Francisco de Assis Caldas
Gurgel, Clarissa Araújo Silva
Ramos, Eduardo Antônio Gonçalves
Vidal, Manuela Torres Andion
Pinheiro, Antonio Luiz Barbosa
Jurisic, Vladimir
Sales, Caroline Brandi Schlaepfer
Cury, Patrícia Ramos
Santos, Jean Nunes dos
dc.subject.en.pt_BR.fl_str_mv Mast cell
Immunohistochemistry
Odontogenic tumors
Ameloblastomas
topic Mast cell
Immunohistochemistry
Odontogenic tumors
Ameloblastomas
Ameloblastoma/patologia
Neoplasias Maxilomandibulares/patologia
Mastócitos/citologia
Tumores Odontogênicos/patologia
Linhagem Celular Tumoral
Humanos
Imuno-Histoquímica/métodos
Inflamação
dc.subject.decs.pt_BR.fl_str_mv Ameloblastoma/patologia
Neoplasias Maxilomandibulares/patologia
Mastócitos/citologia
Tumores Odontogênicos/patologia
Linhagem Celular Tumoral
Humanos
Imuno-Histoquímica/métodos
Inflamação
description Federal University of Bahia. School of Dentistry. Laboratory of Oral Surgical Pathology. Department of Oral Pathology. Salvador, BA, Brasil
publishDate 2012
dc.date.issued.fl_str_mv 2012
dc.date.accessioned.fl_str_mv 2014-11-19T17:02:21Z
dc.date.available.fl_str_mv 2014-11-19T17:02:21Z
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 PEREIRA, F. A. C. et al. Distribution of mast cells in benign odontogenic tumors. Tumour Biology, v. 33, n. 2, p. 455-461, 2012.
dc.identifier.uri.fl_str_mv https://www.arca.fiocruz.br/handle/icict/8917
dc.identifier.issn.none.fl_str_mv 1423-0380
dc.identifier.doi.none.fl_str_mv 10.1007/s13277-011-0274-2
identifier_str_mv PEREIRA, F. A. C. et al. Distribution of mast cells in benign odontogenic tumors. Tumour Biology, v. 33, n. 2, p. 455-461, 2012.
1423-0380
10.1007/s13277-011-0274-2
url https://www.arca.fiocruz.br/handle/icict/8917
dc.language.iso.fl_str_mv eng
language eng
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publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:Repositório Institucional da FIOCRUZ (ARCA)
instname:Fundação Oswaldo Cruz (FIOCRUZ)
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