Efeito do gás ozônio em dentina exposta a biofilme de S.mutans

Detalhes bibliográficos
Autor(a) principal: Chaves, Rafaella Mosquera
Data de Publicação: 2011
Tipo de documento: Dissertação
Idioma: por
Título da fonte: Repositório Institucional da UFG
dARK ID: ark:/38995/0013000001hdt
Texto Completo: http://repositorio.bc.ufg.br/tede/handle/tede/12352
Resumo: The present study aims to assess the affect of ozone gas in dentin exposed to biofilm of Streptococcus mutans by the evaluation of mineral content (Log Ca/P) of dental substrate using the tool Spectroscopy Dispersive Energy-EDS. Five human third molars were sectioned in to four slices of dentin and divided into four groups: Group I, control (no treatment); Group II, ozone therapy; Group III, biofilm development; and Group IV, ozone therapy followed by biofilm development. The mineral content (Log Ca/P) was evaluated by EDS. The data were tabulated and assessed by repeated measure one-way analysis of variance (ANOVA) and the Tukey test (p<0.05). The Group I-Control was similar to the Group II-Ozone and was statistically different from Group III-Biofilm and Group IV-Ozone+Biofilm. The lowest Log Ca/P was determined in Biofilm Group. Our findings show that the application of gas ozone didn’t confer preventive effect on the dentin surface under the challenge of oral biofilm.
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spelling Lopes, Lawrence Gonzagahttp://lattes.cnpq.br/8698234314492960Estrela, Carloshttp://lattes.cnpq.br/3611967334176683Lopes, Lawrence GonzagaEstrela, CarlosCardoso, Paula de CarvalhoPereira, Lúcia Coelho Garciahttp://lattes.cnpq.br/4766902644584656Chaves, Rafaella Mosquera2022-10-05T12:38:51Z2022-10-05T12:38:51Z2011-12-20CHAVES, R. M. Efeito do gás ozônio em dentina exposta a biofilme de S.mutans. 2011. 92 f. Dissertação (Mestrado em Odontologia) - Universidade Federal de Goiás, Goiânia, 2011.http://repositorio.bc.ufg.br/tede/handle/tede/12352ark:/38995/0013000001hdtThe present study aims to assess the affect of ozone gas in dentin exposed to biofilm of Streptococcus mutans by the evaluation of mineral content (Log Ca/P) of dental substrate using the tool Spectroscopy Dispersive Energy-EDS. Five human third molars were sectioned in to four slices of dentin and divided into four groups: Group I, control (no treatment); Group II, ozone therapy; Group III, biofilm development; and Group IV, ozone therapy followed by biofilm development. The mineral content (Log Ca/P) was evaluated by EDS. The data were tabulated and assessed by repeated measure one-way analysis of variance (ANOVA) and the Tukey test (p<0.05). The Group I-Control was similar to the Group II-Ozone and was statistically different from Group III-Biofilm and Group IV-Ozone+Biofilm. The lowest Log Ca/P was determined in Biofilm Group. Our findings show that the application of gas ozone didn’t confer preventive effect on the dentin surface under the challenge of oral biofilm.O presente estudo tem como objetivo avaliar o efeito do gás ozônio na dentina exposta a biofilme de Streptococcus mutans por meio da avaliação do conteúdo mineral (Log Ca/P) do substrato dental utilizando a ferramenta da Espectroscopia de Energia Dispersiva-EDS. Cinco terceiros molares foram seccionados em quatro fatias de dentina e dividas em quatro grupos: Grupo I, Controle (sem tratamento); Grupo II, terapia com ozônio; Grupo III, desenvolvimento de biofilme; e Grupo IV, terapia com ozônio seguida de desenvolvimento do biofilme. O conteúdo mineral (Log Ca/P) foi avaliado por meio da EDS. Os dados obtidos foram tabulados e analisados por meio da Análise de variância one-way para medidas repetidas e do Teste de Tukey (P<0,05). O Grupo I-Controle foi semelhante ao Grupo II-Ozônio e foi estatísticamente diferente dos Grupos III-Biofilme e IV-Ozônio+Biofilme. Os menores valores de Log Ca/P foram observados no Grupo III-Biofilme. Nossos resultados mostraram que a aplicação do gás ozônio não conferiu efeito preventivo na superfície dentinária exposta ao desafio de biofilme oral.Submitted by Luciana Ferreira (lucgeral@gmail.com) on 2022-10-04T14:15:39Z No. of bitstreams: 2 Dissertação - Rafaella Mosquera Chaves - 2011.pdf: 1967361 bytes, checksum: b2042fcf6a490683f3febed064a60d0e (MD5) license_rdf: 805 bytes, checksum: 4460e5956bc1d1639be9ae6146a50347 (MD5)Approved for entry into archive by Luciana Ferreira (lucgeral@gmail.com) on 2022-10-05T12:38:51Z (GMT) No. of bitstreams: 2 Dissertação - Rafaella Mosquera Chaves - 2011.pdf: 1967361 bytes, checksum: b2042fcf6a490683f3febed064a60d0e (MD5) license_rdf: 805 bytes, checksum: 4460e5956bc1d1639be9ae6146a50347 (MD5)Made available in DSpace on 2022-10-05T12:38:51Z (GMT). No. of bitstreams: 2 Dissertação - Rafaella Mosquera Chaves - 2011.pdf: 1967361 bytes, checksum: b2042fcf6a490683f3febed064a60d0e (MD5) license_rdf: 805 bytes, checksum: 4460e5956bc1d1639be9ae6146a50347 (MD5) Previous issue date: 2011-12-20porUniversidade Federal de GoiásPrograma de Pós-graduação em Odontologia (FO)UFGBrasilFaculdade de Odontologia - FO (RG)Attribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessOzônioCárie dentáriaPlaca dentalDentinaOzoneDental cariesDental plaqueDentinCIENCIAS DA SAUDE::ODONTOLOGIAEfeito do gás ozônio em dentina exposta a biofilme de S.mutansEfect of ozone gas on dentin exposed to a S. mutans biofilminfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesis7950050050021180reponame:Repositório Institucional da UFGinstname:Universidade Federal de Goiás (UFG)instacron:UFGLICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://repositorio.bc.ufg.br/tede/bitstreams/16af0b87-0a07-494e-bacd-af0ae0ddb330/download8a4605be74aa9ea9d79846c1fba20a33MD51CC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8805http://repositorio.bc.ufg.br/tede/bitstreams/706a0652-fd9a-4485-a379-462d105ff869/download4460e5956bc1d1639be9ae6146a50347MD52ORIGINALDissertação - Rafaella Mosquera Chaves - 2011.pdfDissertação - Rafaella Mosquera Chaves - 2011.pdfapplication/pdf1557849http://repositorio.bc.ufg.br/tede/bitstreams/d6d9468a-25a3-4c4a-9168-553d73c9b0a1/download8d073083c2bf26e8f0abf45e55c25247MD53tede/123522022-10-20 08:02:46.212http://creativecommons.org/licenses/by-nc-nd/4.0/Attribution-NonCommercial-NoDerivatives 4.0 Internationalopen.accessoai:repositorio.bc.ufg.br:tede/12352http://repositorio.bc.ufg.br/tedeRepositório InstitucionalPUBhttp://repositorio.bc.ufg.br/oai/requesttasesdissertacoes.bc@ufg.bropendoar:2022-10-20T11:02:46Repositório Institucional da UFG - Universidade Federal de Goiás (UFG)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
dc.title.pt_BR.fl_str_mv Efeito do gás ozônio em dentina exposta a biofilme de S.mutans
dc.title.alternative.eng.fl_str_mv Efect of ozone gas on dentin exposed to a S. mutans biofilm
title Efeito do gás ozônio em dentina exposta a biofilme de S.mutans
spellingShingle Efeito do gás ozônio em dentina exposta a biofilme de S.mutans
Chaves, Rafaella Mosquera
Ozônio
Cárie dentária
Placa dental
Dentina
Ozone
Dental caries
Dental plaque
Dentin
CIENCIAS DA SAUDE::ODONTOLOGIA
title_short Efeito do gás ozônio em dentina exposta a biofilme de S.mutans
title_full Efeito do gás ozônio em dentina exposta a biofilme de S.mutans
title_fullStr Efeito do gás ozônio em dentina exposta a biofilme de S.mutans
title_full_unstemmed Efeito do gás ozônio em dentina exposta a biofilme de S.mutans
title_sort Efeito do gás ozônio em dentina exposta a biofilme de S.mutans
author Chaves, Rafaella Mosquera
author_facet Chaves, Rafaella Mosquera
author_role author
dc.contributor.advisor1.fl_str_mv Lopes, Lawrence Gonzaga
dc.contributor.advisor1Lattes.fl_str_mv http://lattes.cnpq.br/8698234314492960
dc.contributor.advisor-co1.fl_str_mv Estrela, Carlos
dc.contributor.advisor-co1Lattes.fl_str_mv http://lattes.cnpq.br/3611967334176683
dc.contributor.referee1.fl_str_mv Lopes, Lawrence Gonzaga
dc.contributor.referee2.fl_str_mv Estrela, Carlos
dc.contributor.referee3.fl_str_mv Cardoso, Paula de Carvalho
dc.contributor.referee4.fl_str_mv Pereira, Lúcia Coelho Garcia
dc.contributor.authorLattes.fl_str_mv http://lattes.cnpq.br/4766902644584656
dc.contributor.author.fl_str_mv Chaves, Rafaella Mosquera
contributor_str_mv Lopes, Lawrence Gonzaga
Estrela, Carlos
Lopes, Lawrence Gonzaga
Estrela, Carlos
Cardoso, Paula de Carvalho
Pereira, Lúcia Coelho Garcia
dc.subject.por.fl_str_mv Ozônio
Cárie dentária
Placa dental
Dentina
topic Ozônio
Cárie dentária
Placa dental
Dentina
Ozone
Dental caries
Dental plaque
Dentin
CIENCIAS DA SAUDE::ODONTOLOGIA
dc.subject.eng.fl_str_mv Ozone
Dental caries
Dental plaque
Dentin
dc.subject.cnpq.fl_str_mv CIENCIAS DA SAUDE::ODONTOLOGIA
description The present study aims to assess the affect of ozone gas in dentin exposed to biofilm of Streptococcus mutans by the evaluation of mineral content (Log Ca/P) of dental substrate using the tool Spectroscopy Dispersive Energy-EDS. Five human third molars were sectioned in to four slices of dentin and divided into four groups: Group I, control (no treatment); Group II, ozone therapy; Group III, biofilm development; and Group IV, ozone therapy followed by biofilm development. The mineral content (Log Ca/P) was evaluated by EDS. The data were tabulated and assessed by repeated measure one-way analysis of variance (ANOVA) and the Tukey test (p<0.05). The Group I-Control was similar to the Group II-Ozone and was statistically different from Group III-Biofilm and Group IV-Ozone+Biofilm. The lowest Log Ca/P was determined in Biofilm Group. Our findings show that the application of gas ozone didn’t confer preventive effect on the dentin surface under the challenge of oral biofilm.
publishDate 2011
dc.date.issued.fl_str_mv 2011-12-20
dc.date.accessioned.fl_str_mv 2022-10-05T12:38:51Z
dc.date.available.fl_str_mv 2022-10-05T12:38:51Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/masterThesis
format masterThesis
status_str publishedVersion
dc.identifier.citation.fl_str_mv CHAVES, R. M. Efeito do gás ozônio em dentina exposta a biofilme de S.mutans. 2011. 92 f. Dissertação (Mestrado em Odontologia) - Universidade Federal de Goiás, Goiânia, 2011.
dc.identifier.uri.fl_str_mv http://repositorio.bc.ufg.br/tede/handle/tede/12352
dc.identifier.dark.fl_str_mv ark:/38995/0013000001hdt
identifier_str_mv CHAVES, R. M. Efeito do gás ozônio em dentina exposta a biofilme de S.mutans. 2011. 92 f. Dissertação (Mestrado em Odontologia) - Universidade Federal de Goiás, Goiânia, 2011.
ark:/38995/0013000001hdt
url http://repositorio.bc.ufg.br/tede/handle/tede/12352
dc.language.iso.fl_str_mv por
language por
dc.relation.program.fl_str_mv 79
dc.relation.confidence.fl_str_mv 500
500
500
dc.relation.department.fl_str_mv 21
dc.relation.cnpq.fl_str_mv 180
dc.rights.driver.fl_str_mv Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Universidade Federal de Goiás
dc.publisher.program.fl_str_mv Programa de Pós-graduação em Odontologia (FO)
dc.publisher.initials.fl_str_mv UFG
dc.publisher.country.fl_str_mv Brasil
dc.publisher.department.fl_str_mv Faculdade de Odontologia - FO (RG)
publisher.none.fl_str_mv Universidade Federal de Goiás
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFG
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