Effect of natural gel product on bovine dentin erosion in vitro
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Journal of applied oral science (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-77572013000600597 |
Resumo: | Objective: To evaluate the efficacy of Neem (Azadirachta indica) experimental gel for the prevention of erosive wear on bovine dentin, in vitro. Material and Methods: One hundred dentin blocks were allocated into 5 experimental groups (20 samples each): C (control group, without gel); CG (control group, only base gel); F (fluoride gel, 1.23% NaF; pH 4.1, Dentsply; Brazil); N (Neem gel, 10% neem extract; pH 4.1, manipulation); NF (Neem+fluoride gel, 10% Neem extract and 1.23% NaF; pH 4.1, manipulation). The blocks were stored in artificial saliva for 24 hours. After this, they were submitted to six alternating re- and demineralization cycles. The blocks were analyzed for wear (profilometry). The results were submitted to statistical analysis by ANOVA and Tukey tests (P<0.05). Results: The mean wear (±SD, µm) was shown as follows in groups: C (13.09±0.99), CG (10.60±1.99), F (10.90±1.44), N (12.68±1.13) and NF (10.84±1.65). All gels showed some preventive action when compared with control group. However, significant differences were found only between Neem+fluoride gel and fluoride gel. Conclusion: A single application of a neem-containing fluoride gel reduced dentin erosion, thus it is a possible alternative in reducing dental wear. Further research should investigate the action mechanism and the synergism between them. |
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Effect of natural gel product on bovine dentin erosion in vitroTooth erosionDemineralizationAzadirachta indicaTopical fluoridesDentin Objective: To evaluate the efficacy of Neem (Azadirachta indica) experimental gel for the prevention of erosive wear on bovine dentin, in vitro. Material and Methods: One hundred dentin blocks were allocated into 5 experimental groups (20 samples each): C (control group, without gel); CG (control group, only base gel); F (fluoride gel, 1.23% NaF; pH 4.1, Dentsply; Brazil); N (Neem gel, 10% neem extract; pH 4.1, manipulation); NF (Neem+fluoride gel, 10% Neem extract and 1.23% NaF; pH 4.1, manipulation). The blocks were stored in artificial saliva for 24 hours. After this, they were submitted to six alternating re- and demineralization cycles. The blocks were analyzed for wear (profilometry). The results were submitted to statistical analysis by ANOVA and Tukey tests (P<0.05). Results: The mean wear (±SD, µm) was shown as follows in groups: C (13.09±0.99), CG (10.60±1.99), F (10.90±1.44), N (12.68±1.13) and NF (10.84±1.65). All gels showed some preventive action when compared with control group. However, significant differences were found only between Neem+fluoride gel and fluoride gel. Conclusion: A single application of a neem-containing fluoride gel reduced dentin erosion, thus it is a possible alternative in reducing dental wear. Further research should investigate the action mechanism and the synergism between them. Faculdade De Odontologia De Bauru - USP2013-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-77572013000600597Journal of Applied Oral Science v.21 n.6 2013reponame:Journal of applied oral science (Online)instname:Universidade de São Paulo (USP)instacron:USP10.1590/1679-775720130242info:eu-repo/semantics/openAccessSALES-PERES,Andre de CarvalhoMARSICANO,Juliane AvansiniGARCIA,Rudan ParaisoFORIM,Moacir RossiSILVA,Maria Fatima das Gracas Fernandes daSALES-PERES,Silvia Helena de Carvalhoeng2014-01-13T00:00:00Zoai:scielo:S1678-77572013000600597Revistahttp://www.scielo.br/jaosPUBhttps://old.scielo.br/oai/scielo-oai.php||jaos@usp.br1678-77651678-7757opendoar:2014-01-13T00:00Journal of applied oral science (Online) - Universidade de São Paulo (USP)false |
dc.title.none.fl_str_mv |
Effect of natural gel product on bovine dentin erosion in vitro |
title |
Effect of natural gel product on bovine dentin erosion in vitro |
spellingShingle |
Effect of natural gel product on bovine dentin erosion in vitro SALES-PERES,Andre de Carvalho Tooth erosion Demineralization Azadirachta indica Topical fluorides Dentin |
title_short |
Effect of natural gel product on bovine dentin erosion in vitro |
title_full |
Effect of natural gel product on bovine dentin erosion in vitro |
title_fullStr |
Effect of natural gel product on bovine dentin erosion in vitro |
title_full_unstemmed |
Effect of natural gel product on bovine dentin erosion in vitro |
title_sort |
Effect of natural gel product on bovine dentin erosion in vitro |
author |
SALES-PERES,Andre de Carvalho |
author_facet |
SALES-PERES,Andre de Carvalho MARSICANO,Juliane Avansini GARCIA,Rudan Paraiso FORIM,Moacir Rossi SILVA,Maria Fatima das Gracas Fernandes da SALES-PERES,Silvia Helena de Carvalho |
author_role |
author |
author2 |
MARSICANO,Juliane Avansini GARCIA,Rudan Paraiso FORIM,Moacir Rossi SILVA,Maria Fatima das Gracas Fernandes da SALES-PERES,Silvia Helena de Carvalho |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
SALES-PERES,Andre de Carvalho MARSICANO,Juliane Avansini GARCIA,Rudan Paraiso FORIM,Moacir Rossi SILVA,Maria Fatima das Gracas Fernandes da SALES-PERES,Silvia Helena de Carvalho |
dc.subject.por.fl_str_mv |
Tooth erosion Demineralization Azadirachta indica Topical fluorides Dentin |
topic |
Tooth erosion Demineralization Azadirachta indica Topical fluorides Dentin |
description |
Objective: To evaluate the efficacy of Neem (Azadirachta indica) experimental gel for the prevention of erosive wear on bovine dentin, in vitro. Material and Methods: One hundred dentin blocks were allocated into 5 experimental groups (20 samples each): C (control group, without gel); CG (control group, only base gel); F (fluoride gel, 1.23% NaF; pH 4.1, Dentsply; Brazil); N (Neem gel, 10% neem extract; pH 4.1, manipulation); NF (Neem+fluoride gel, 10% Neem extract and 1.23% NaF; pH 4.1, manipulation). The blocks were stored in artificial saliva for 24 hours. After this, they were submitted to six alternating re- and demineralization cycles. The blocks were analyzed for wear (profilometry). The results were submitted to statistical analysis by ANOVA and Tukey tests (P<0.05). Results: The mean wear (±SD, µm) was shown as follows in groups: C (13.09±0.99), CG (10.60±1.99), F (10.90±1.44), N (12.68±1.13) and NF (10.84±1.65). All gels showed some preventive action when compared with control group. However, significant differences were found only between Neem+fluoride gel and fluoride gel. Conclusion: A single application of a neem-containing fluoride gel reduced dentin erosion, thus it is a possible alternative in reducing dental wear. Further research should investigate the action mechanism and the synergism between them. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-12-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-77572013000600597 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-77572013000600597 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1679-775720130242 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Faculdade De Odontologia De Bauru - USP |
publisher.none.fl_str_mv |
Faculdade De Odontologia De Bauru - USP |
dc.source.none.fl_str_mv |
Journal of Applied Oral Science v.21 n.6 2013 reponame:Journal of applied oral science (Online) instname:Universidade de São Paulo (USP) instacron:USP |
instname_str |
Universidade de São Paulo (USP) |
instacron_str |
USP |
institution |
USP |
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 |
_version_ |
1748936438037086208 |