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Influence of environment on testing of hydraulic sealers

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dc.contributor.authorBENEZRA, MİRA KEBUDİ
dc.contributor.authorWismayer, Pierre Schembri
dc.contributor.authorCamilleri, Josette
dc.contributor.institutionauthorBENEZRA, MİRA KEBUDİ
dc.date.accessioned2020-10-22T20:24:18Z
dc.date.available2020-10-22T20:24:18Z
dc.date.issued2017-12-01T00:00:00Z
dc.description.abstractIn vitro material testing is undertaken by conducting a series of tests following procedures outlined in international standards. All material properties are measured in water; however biological behavior is undertaken in alternative media such as Dulbecco-s modified eagle medium (DMEM) or simulated body fluid. The aim of this study was to characterize four dental root canal sealers and study their properties in different media. Four dental root canal sealers were assessed. They were characterized by a combination of techniques and the sealer properties were tested as specified by ISO 6876 (2012) and also in alternative media. The sealer biocompatibility was measured by cell function and proliferation assays of elutions. All sealers complied with ISO specifications. The material properties were effected by the type of soaking medium used and the surface micromorphology and elemental composition were dependent on the soaking solution type. Both BioRoot and MTA Fillapex showed cytotoxicity which reduced at higher dilutions. The material chemistry, presentation, environmental conditions and testing methodology used affected the sealer properties. Standards specific to sealer type are thus indicated. Furthermore the methodology used in the standard testing should be more relevant to clinical situations.
dc.description.sponsorshipBezmiâlem Vakıf Üniversitesi
dc.identifier.citationBENEZRA M. K. , Wismayer P. S. , Camilleri J., -Influence of environment on testing of hydraulic sealers-, SCIENTIFIC REPORTS, cilt.7, 2017
dc.identifier.doi10.1038/s41598-017-17280-7
dc.identifier.pubmed29263328
dc.identifier.scopus85038808435
dc.identifier.trdizintrdizin
dc.identifier.urihttp://hdl.handle.net/20.500.12645/24761
dc.identifier.wosWOS:000418388700047
dc.rightsinfo:eu-repo/semantics/openAccess
dc.titleInfluence of environment on testing of hydraulic sealers
dc.typeArticle
dspace.entity.typePublication
local.avesis.ide4227264-7013-4e9f-b03a-f6bbedc7ae1f
local.publication.isinternational1
relation.isAuthorOfPublication0c238d2f-7a13-437b-8c00-9b8f12c5095f
relation.isAuthorOfPublication.latestForDiscovery0c238d2f-7a13-437b-8c00-9b8f12c5095f
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