A scanning electronic microscopy study of the action of different desensitizing agents on bovine dentin

dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorMollica, Fernanda Brandao
dc.creatorTravassos, Alessandro Caldas
dc.creatorGomes Torres, Carlos Rocha
dc.creatorFava de Moraes, Marcelo
dc.creatorBalsamo, Marcelo
dc.date2014-05-27T11:23:35Z
dc.date2016-10-25T18:25:42Z
dc.date2014-05-27T11:23:35Z
dc.date2016-10-25T18:25:42Z
dc.date2008-07-01
dc.date.accessioned2017-04-06T01:31:24Z
dc.date.available2017-04-06T01:31:24Z
dc.identifierGeneral Dentistry, v. 56, n. 5, p. 424-430, 2008.
dc.identifier0363-6771
dc.identifierhttp://hdl.handle.net/11449/70467
dc.identifierhttp://acervodigital.unesp.br/handle/11449/70467
dc.identifier2-s2.0-52149111856
dc.identifierhttp://www.ncbi.nlm.nih.gov/pubmed/18683398
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/891564
dc.descriptionThis study sought to use scanning electronic microscopy (SEM) to evaluate the dentinal tubule occlusion potential of different desensitizing agents. Ten slices of bovine dentin were divided into six fragments, cleaned (using ultrasound), and etched for 15 seconds with a 35% phosphoric acid solution. All but one of the groups received a different desensitizing agent; the sixth group served as a control and received no additional treatment. After the agents were applied, the dentin specimens were analyzed by SEM and scores were assigned based on the extent of tubular obliteration. Only three agents demonstrated tubular sealing that was significantly different from that of the control group.
dc.languageeng
dc.relationGeneral Dentistry
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subject2 hydroxyethyl methacrylate
dc.subjectacrylic acid resin
dc.subjectcalcium chloride
dc.subjectglutaraldehyde
dc.subjectmethacrylic acid derivative
dc.subjectnitrate
dc.subjectoxalic acid
dc.subjectphosphate
dc.subjectpotassium derivative
dc.subjectpotassium dihydrogen phosphate
dc.subjectpotassium nitrate
dc.subjectstrontium
dc.subjectstrontium chloride
dc.subjectanimal
dc.subjectcattle
dc.subjectdentin
dc.subjectdentin sensitivity
dc.subjectdrug effect
dc.subjectin vitro study
dc.subjectscanning electron microscopy
dc.subjectultrastructure
dc.subjectAcrylic Resins
dc.subjectAnimals
dc.subjectCalcium Chloride
dc.subjectCattle
dc.subjectDentin
dc.subjectDentin Sensitivity
dc.subjectGlutaral
dc.subjectMethacrylates
dc.subjectMicroscopy, Electron, Scanning
dc.subjectNitrates
dc.subjectOxalic Acid
dc.subjectPhosphates
dc.subjectPotassium Compounds
dc.subjectStrontium
dc.titleA scanning electronic microscopy study of the action of different desensitizing agents on bovine dentin
dc.typeOtro


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