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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/31706
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dc.contributor.authorRibeiro, D. A.-
dc.contributor.authorSugui, M. M.-
dc.contributor.authorMatsumoto, M. A.-
dc.contributor.authorDuarte, MAH-
dc.contributor.authorMarques, MEA-
dc.contributor.authorSalvadori, Daisy Maria Favero-
dc.date.accessioned2014-05-20T15:20:23Z-
dc.date.accessioned2016-10-25T17:53:30Z-
dc.date.available2014-05-20T15:20:23Z-
dc.date.available2016-10-25T17:53:30Z-
dc.date.issued2006-02-01-
dc.identifierhttp://dx.doi.org/10.1016/j.tripleo.2005.02.080-
dc.identifier.citationOral Surgery Oral Medicine Oral Pathology Oral Radiology and Endodontics. St Louis: Mosby, Inc., v. 101, n. 2, p. 260-263, 2006.-
dc.identifier.issn1079-2104-
dc.identifier.urihttp://hdl.handle.net/11449/31706-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/31706-
dc.description.abstractObjective. Recently, mineral trioxide aggregate (MTA) and Portland cement have been used in dentistry as root-end-filling materials. However, the reported results concerning the biocompatibility of these materials are inconsistent. The goal of this study was to examine the genotoxicity and cytotoxicity of MTA and Portland cements in vitro by the single-cell gel (comet) assay and trypan blue exclusion test.Study design. Chinese hamster ovary (CHO) cells were exposed to MTA and regular and white Portland cements at final concentration ranging from 1 to 1000 mu g/mL for 1 h at 37 degrees C.Results. All compounds tested did not show genotoxic effects in all concentrations evaluated. No significant differences (P > .05) in cytotoxicity were observed for all compounds tested.Conclusions. Taken together, our results suggest that MTA and Portland cements are not genotoxins and are not able to induce cellular death.en
dc.format.extent260-263-
dc.language.isoeng-
dc.publisherMosby, Inc-
dc.sourceWeb of Science-
dc.titleGenotoxicity and cytotoxicity of mineral trioxide aggregate and regular and white Portland cements on Chinese hamster ovary (CHO) cells in vitroen
dc.typeoutro-
dc.contributor.institutionUniversidade de São Paulo (USP)-
dc.contributor.institutionUniv Bauru-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationBotucatu Med Sch, Dept Pathol, Botucatu, SP, Brazil-
dc.description.affiliationUniv Bauru, Dept Endodontol, Bauru, Brazil-
dc.identifier.doi10.1016/j.tripleo.2005.02.080-
dc.identifier.wosWOS:000235299200020-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofOral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics-
dc.identifier.orcid0000-0001-5389-0105pt
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