Occurrence of Actinobacillus actinomycetemcomitans in patients with chronic periodontitis, aggressive periodontitis, healthy subjects and children with gingivitis in two cities of the state of São Paulo, Brazil
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 UNESP |
Texto Completo: | http://dx.doi.org/10.1590/S1678-77572006000300001 http://hdl.handle.net/11449/69048 |
Resumo: | The aim of this study was to determine the frequency of isolation of Actinobacillus actinomycetemcomitans (Aa) in 100 patients with chronic periodontitis, 14 patients with aggressive periodontitis, 142 pre-school children with gingivitis and 134 periodontally healthy subjects. Samples of subgingival plaque were taken using sterilized paper points introduced into periodontal pockets or gingival crevice for 60 seconds and inoculated on TSBV agar, which was incubated under anaerobiosis at 37°C, for 4 days. Microbial identification was performed through biochemical methods and morphocellular and morphocolonial analysis. Aa was detected in 40.3% of healthy subjects, 68% of patients with chronic periodontitis, 92.86% of patients with aggressive periodontitis and 40.14% of children with gingivitis. The rate of recovery of Aa in the tested human groups proved to be higher than previously reported and in agreement with participation of this facultative anaerobe as a member of native microbiota of the periodontium and its relation with aggressive and chronic periodontitis in Brazil. |
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Occurrence of Actinobacillus actinomycetemcomitans in patients with chronic periodontitis, aggressive periodontitis, healthy subjects and children with gingivitis in two cities of the state of São Paulo, BrazilBacteriaGingivitisInfectionMicrobiologyPeriodontitisThe aim of this study was to determine the frequency of isolation of Actinobacillus actinomycetemcomitans (Aa) in 100 patients with chronic periodontitis, 14 patients with aggressive periodontitis, 142 pre-school children with gingivitis and 134 periodontally healthy subjects. Samples of subgingival plaque were taken using sterilized paper points introduced into periodontal pockets or gingival crevice for 60 seconds and inoculated on TSBV agar, which was incubated under anaerobiosis at 37°C, for 4 days. Microbial identification was performed through biochemical methods and morphocellular and morphocolonial analysis. Aa was detected in 40.3% of healthy subjects, 68% of patients with chronic periodontitis, 92.86% of patients with aggressive periodontitis and 40.14% of children with gingivitis. The rate of recovery of Aa in the tested human groups proved to be higher than previously reported and in agreement with participation of this facultative anaerobe as a member of native microbiota of the periodontium and its relation with aggressive and chronic periodontitis in Brazil.Department of Pathology and Propedeutic Clinics Araçatuba Dental School State University of São PauloAraçatuba Dental School State University of São PauloSão José Dos Campos Dental School State University of São PauloDepartment of Stomatology University of São Paulo, R. Joao Antonio Sicoli, 203, S. Jose do Rio Preto - S.P.Universidade de São Paulo (USP)Universidade Estadual Paulista (Unesp)Jardim Júnior, Élerson Gaetti [UNESP]Bosco, Joseane Maria DiasLopes, Angélica MarquezimLanducci, Luís FernandoJardim, Ellen Cristina GaettiCarneiro, Sílvia Rosana Soares2014-05-27T11:21:57Z2014-05-27T11:21:57Z2006-08-31info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article153-156application/pdfhttp://dx.doi.org/10.1590/S1678-77572006000300001Journal of Applied Oral Science, v. 14, n. 3, p. 153-156, 2006.1678-77571678-7765http://hdl.handle.net/11449/6904810.1590/S1678-77572006000300001S1678-775720060003000012-s2.0-337478289532-s2.0-33747828953.pdf4605992512582464Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Applied Oral Science1.7090,645info:eu-repo/semantics/openAccess2023-10-02T06:02:22Zoai:repositorio.unesp.br:11449/69048Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-10-02T06:02:22Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Occurrence of Actinobacillus actinomycetemcomitans in patients with chronic periodontitis, aggressive periodontitis, healthy subjects and children with gingivitis in two cities of the state of São Paulo, Brazil |
title |
Occurrence of Actinobacillus actinomycetemcomitans in patients with chronic periodontitis, aggressive periodontitis, healthy subjects and children with gingivitis in two cities of the state of São Paulo, Brazil |
spellingShingle |
Occurrence of Actinobacillus actinomycetemcomitans in patients with chronic periodontitis, aggressive periodontitis, healthy subjects and children with gingivitis in two cities of the state of São Paulo, Brazil Jardim Júnior, Élerson Gaetti [UNESP] Bacteria Gingivitis Infection Microbiology Periodontitis |
title_short |
Occurrence of Actinobacillus actinomycetemcomitans in patients with chronic periodontitis, aggressive periodontitis, healthy subjects and children with gingivitis in two cities of the state of São Paulo, Brazil |
title_full |
Occurrence of Actinobacillus actinomycetemcomitans in patients with chronic periodontitis, aggressive periodontitis, healthy subjects and children with gingivitis in two cities of the state of São Paulo, Brazil |
title_fullStr |
Occurrence of Actinobacillus actinomycetemcomitans in patients with chronic periodontitis, aggressive periodontitis, healthy subjects and children with gingivitis in two cities of the state of São Paulo, Brazil |
title_full_unstemmed |
Occurrence of Actinobacillus actinomycetemcomitans in patients with chronic periodontitis, aggressive periodontitis, healthy subjects and children with gingivitis in two cities of the state of São Paulo, Brazil |
title_sort |
Occurrence of Actinobacillus actinomycetemcomitans in patients with chronic periodontitis, aggressive periodontitis, healthy subjects and children with gingivitis in two cities of the state of São Paulo, Brazil |
author |
Jardim Júnior, Élerson Gaetti [UNESP] |
author_facet |
Jardim Júnior, Élerson Gaetti [UNESP] Bosco, Joseane Maria Dias Lopes, Angélica Marquezim Landucci, Luís Fernando Jardim, Ellen Cristina Gaetti Carneiro, Sílvia Rosana Soares |
author_role |
author |
author2 |
Bosco, Joseane Maria Dias Lopes, Angélica Marquezim Landucci, Luís Fernando Jardim, Ellen Cristina Gaetti Carneiro, Sílvia Rosana Soares |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade de São Paulo (USP) Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Jardim Júnior, Élerson Gaetti [UNESP] Bosco, Joseane Maria Dias Lopes, Angélica Marquezim Landucci, Luís Fernando Jardim, Ellen Cristina Gaetti Carneiro, Sílvia Rosana Soares |
dc.subject.por.fl_str_mv |
Bacteria Gingivitis Infection Microbiology Periodontitis |
topic |
Bacteria Gingivitis Infection Microbiology Periodontitis |
description |
The aim of this study was to determine the frequency of isolation of Actinobacillus actinomycetemcomitans (Aa) in 100 patients with chronic periodontitis, 14 patients with aggressive periodontitis, 142 pre-school children with gingivitis and 134 periodontally healthy subjects. Samples of subgingival plaque were taken using sterilized paper points introduced into periodontal pockets or gingival crevice for 60 seconds and inoculated on TSBV agar, which was incubated under anaerobiosis at 37°C, for 4 days. Microbial identification was performed through biochemical methods and morphocellular and morphocolonial analysis. Aa was detected in 40.3% of healthy subjects, 68% of patients with chronic periodontitis, 92.86% of patients with aggressive periodontitis and 40.14% of children with gingivitis. The rate of recovery of Aa in the tested human groups proved to be higher than previously reported and in agreement with participation of this facultative anaerobe as a member of native microbiota of the periodontium and its relation with aggressive and chronic periodontitis in Brazil. |
publishDate |
2006 |
dc.date.none.fl_str_mv |
2006-08-31 2014-05-27T11:21:57Z 2014-05-27T11:21:57Z |
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.uri.fl_str_mv |
http://dx.doi.org/10.1590/S1678-77572006000300001 Journal of Applied Oral Science, v. 14, n. 3, p. 153-156, 2006. 1678-7757 1678-7765 http://hdl.handle.net/11449/69048 10.1590/S1678-77572006000300001 S1678-77572006000300001 2-s2.0-33747828953 2-s2.0-33747828953.pdf 4605992512582464 |
url |
http://dx.doi.org/10.1590/S1678-77572006000300001 http://hdl.handle.net/11449/69048 |
identifier_str_mv |
Journal of Applied Oral Science, v. 14, n. 3, p. 153-156, 2006. 1678-7757 1678-7765 10.1590/S1678-77572006000300001 S1678-77572006000300001 2-s2.0-33747828953 2-s2.0-33747828953.pdf 4605992512582464 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal of Applied Oral Science 1.709 0,645 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
153-156 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
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1799964399724658688 |