Influence of bioactive materials used on the dentin surface whitened with carbamide peroxide 16%

dc.creatorPINHEIRO, Helena Burlamaqui
dc.creatorLOPES, Bruno
dc.creatorKLAUTAU, Eliza Burlamaqui
dc.creatorCARDOSO, Jomara
dc.creatorSILVA, Bruna Rozzetti
dc.creatorCARDOSO, Paulo Eduardo Capel
dc.date.accessioned2015-11-16T12:39:03Z
dc.date.available2015-11-16T12:39:03Z
dc.date.issued2010-06
dc.description.abstractThis study investigated the influence of bioactive materials on the dentin surface whitened. MATERIAL AND METHODS: Three bovine teeth were shaped into three dentin wafers. Each wafer was then sectioned, into six dentin slices. One slice from each tooth was distributed into one of 6 groups: 1.CG = control group (distilled water); 2.WT = whitening treatment; 3.WT + MI Paste Plus, applied once a day; 4.WT + Relief ACP30, applied once a day for 30 mintes; 5.WT + Relief ACP60, applied once a day for 60 minutes; 6.WT + Biosilicate®, applied once a week. All groups were treated over 14 days. RESULTS: CG presented all dentinal tubules occluded by smear layer; WT group was observed all dentinal tubules opened. In the groups 3, 4 and 6, tubules were occluded. Group 5, dentinal tubules were completely occluded by mineral deposits. CONCLUSION: The use of bioactive materials immediately after whitening treatment can reduce or even avoid the demineralization effect of whitening and avoid exposing dentinal tubules.pt_BR
dc.identifier.citationPINHEIRO, Helena Burlamaqui et al. Influence of bioactive materials used on the dentin surface whitened with carbamide peroxide 16%. Materials Research, São Carlos, v. 13, n. 2, p. 273-278, jun. 2010. Disponível em: <http://www.scielo.br/pdf/mr/v13n2/24.pdf>. Acesso em: 13 nov. 2015. <http://dx.doi.org/10.1590/S1516-14392010000200024>.pt_BR
dc.identifier.issn1516-1439
dc.identifier.urihttps://repositorio.ufpa.br/handle/2011/6996
dc.language.isoengpt_BR
dc.rightsAcesso Abertopt_BR
dc.subjectDentinapt_BR
dc.subjectRemineralização dentáriapt_BR
dc.subjectClareamento dentalpt_BR
dc.titleInfluence of bioactive materials used on the dentin surface whitened with carbamide peroxide 16%pt_BR
dc.typeArtigo de Periódicopt_BR

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