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

Detalhes bibliográficos
Autor(a) principal: Jardim Júnior, Elerson Gaetti
Data de Publicação: 2006
Outros Autores: Bosco, Joseane Maria Dias, Lopes, Angélica Marquezim, Landucci, Luís Fernando, Jardim, Ellen Cristina Gaetti, Carneiro, Sílvia Rosana Soares
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of applied oral science (Online)
Texto Completo: https://www.revistas.usp.br/jaos/article/view/3360
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 37ºC, 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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spelling 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 Ocorrência de Actinobacillus actinomycetemcomitans em pacientes com periodontite crônica, periodontite agressiva, pessoas saudáveis e crianças com gengivite em duas cidades do Estado de São Paulo, Brasil PeriodontiteMicrobiologiaInfecçãoBactériaGengivitePeriodontitisMicrobiologyInfectionBacteriaGingivitis 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 37ºC, 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. Avaliou-se a ocorrência de Actinobacillus actinmycetemcomitans (Aa) em pacientes 100 pacientes com periodontite crônica, 14 com doença periodontal agressiva, 142 crianças com gengivite em idade pré-escolar e 134 indivíduos adultos saudáveis. Amostras de placa subgengival foram coletadas usando cones de papel estéreis introduzidos nas bolsas periodontais ou no sulco gengival por 60 segundos e inoculadas em ágar TSBV, que foram incubadas em anaerobiose a 37ºC, por 4 dias. A identificação microbiana foi realizada através de análises bioquímicas, morfocelulares e morfocoloniais. Aa foi detectado em 40,3% de indivíduos saudáveis, 68% de pacientes com periodontite crônica, 92,86% de pacientes com periodontite agressiva e 40,14% das crianças com gengivite. A taxa de ocorrência de Aa nos grupos testados provou ser mais alta do que a previamente descrita na literatura e que esse microrganismo é membro freqüente da microbiota de indivíduos adultos periodontalmente sadios e de crianças com idade pré-escolar com gengivite além de sua relação com a periodontite crônica e agressiva no Brasil. Universidade de São Paulo. Faculdade de Odontologia de Bauru2006-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/jaos/article/view/336010.1590/S1678-77572006000300001Journal of Applied Oral Science; Vol. 14 No. 3 (2006); 153-156 Journal of Applied Oral Science; Vol. 14 Núm. 3 (2006); 153-156 Journal of Applied Oral Science; v. 14 n. 3 (2006); 153-156 1678-77651678-7757reponame:Journal of applied oral science (Online)instname:Universidade de São Paulo (USP)instacron:USPenghttps://www.revistas.usp.br/jaos/article/view/3360/4050Copyright (c) 2006 Journal of Applied Oral Scienceinfo:eu-repo/semantics/openAccessJardim Júnior, Elerson GaettiBosco, Joseane Maria DiasLopes, Angélica MarquezimLanducci, Luís FernandoJardim, Ellen Cristina GaettiCarneiro, Sílvia Rosana Soares2012-04-27T11:53:44Zoai:revistas.usp.br:article/3360Revistahttp://www.scielo.br/jaosPUBhttps://www.revistas.usp.br/jaos/oai||jaos@usp.br1678-77651678-7757opendoar:2012-04-27T11:53:44Journal of applied oral science (Online) - Universidade de São Paulo (USP)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
Ocorrência de Actinobacillus actinomycetemcomitans em pacientes com periodontite crônica, periodontite agressiva, pessoas saudáveis e crianças com gengivite em duas cidades do Estado de São Paulo, Brasil
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, Elerson Gaetti
Periodontite
Microbiologia
Infecção
Bactéria
Gengivite
Periodontitis
Microbiology
Infection
Bacteria
Gingivitis
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, Elerson Gaetti
author_facet Jardim Júnior, Elerson Gaetti
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.author.fl_str_mv Jardim Júnior, Elerson Gaetti
Bosco, Joseane Maria Dias
Lopes, Angélica Marquezim
Landucci, Luís Fernando
Jardim, Ellen Cristina Gaetti
Carneiro, Sílvia Rosana Soares
dc.subject.por.fl_str_mv Periodontite
Microbiologia
Infecção
Bactéria
Gengivite
Periodontitis
Microbiology
Infection
Bacteria
Gingivitis
topic Periodontite
Microbiologia
Infecção
Bactéria
Gengivite
Periodontitis
Microbiology
Infection
Bacteria
Gingivitis
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 37ºC, 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 2006-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://www.revistas.usp.br/jaos/article/view/3360
10.1590/S1678-77572006000300001
url https://www.revistas.usp.br/jaos/article/view/3360
identifier_str_mv 10.1590/S1678-77572006000300001
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://www.revistas.usp.br/jaos/article/view/3360/4050
dc.rights.driver.fl_str_mv Copyright (c) 2006 Journal of Applied Oral Science
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2006 Journal of Applied Oral Science
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade de São Paulo. Faculdade de Odontologia de Bauru
publisher.none.fl_str_mv Universidade de São Paulo. Faculdade de Odontologia de Bauru
dc.source.none.fl_str_mv Journal of Applied Oral Science; Vol. 14 No. 3 (2006); 153-156
Journal of Applied Oral Science; Vol. 14 Núm. 3 (2006); 153-156
Journal of Applied Oral Science; v. 14 n. 3 (2006); 153-156
1678-7765
1678-7757
reponame:Journal of applied oral science (Online)
instname:Universidade de São Paulo (USP)
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instname_str Universidade de São Paulo (USP)
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reponame_str Journal of applied oral science (Online)
collection Journal of applied oral science (Online)
repository.name.fl_str_mv Journal of applied oral science (Online) - Universidade de São Paulo (USP)
repository.mail.fl_str_mv ||jaos@usp.br
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