Effect of fluoridated dentifrice and acidulated phosphate fluoride application on early artificial carious lesions

dc.creatorLeme, AFP
dc.creatorTabchoury, CPM
dc.creatorZero, DT
dc.creatorCury, JA
dc.date2003
dc.dateAPR
dc.date2014-07-30T17:05:36Z
dc.date2015-11-26T17:44:34Z
dc.date2014-07-30T17:05:36Z
dc.date2015-11-26T17:44:34Z
dc.date.accessioned2018-03-29T00:26:45Z
dc.date.available2018-03-29T00:26:45Z
dc.identifierAmerican Journal Of Dentistry. Mosher & Linder, Inc, v. 16, n. 2, n. 91, n. 95, 2003.
dc.identifier0894-8275
dc.identifierWOS:000182833600003
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/63902
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/63902
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1287911
dc.descriptionPurpose : To evaluate the effect of a combination of fluoride dentifrice and acidulated phosphate fluoride (APF) on enamel with incipient caries lesions. Materials and Methods: Bovine dental enamel blocks with artificial caries lesions were divided into four treatment groups and submitted to a pH-cycling model: (1) Placebo non-fluoridated dentifrice (PD); (2) Fluoridated dentifrice (171)), 1,100 ppm F; (3) APF (12,300 ppm F, pH 3.5) + PD; 4) APF + FD. APF was applied to enamel blocks of groups APF+PD and APF+FD before the pH-cycling regimen and all of them were exposed to dentifrice during the cycling. Results: The results showed that 61-81% of the fluoride previously deposited in enamel by APF was released to the media during the pH-cycling. The final concentration of fluoride in enamel in the group APF+PD was lower than that before the cycling (P< 0.05), but in the group APF+FD the reduction was not significant (P> 0.05). FD treatment was significantly more efficient than PD in rehardening the enamel surface and increasing the hardness of the caries lesions. APF+PD treatment was not more efficient than PD in increasing enamel hardness and an additive effect of APF+FD was not observed.
dc.description16
dc.description2
dc.description91
dc.description95
dc.languageen
dc.publisherMosher & Linder, Inc
dc.publisherWeston
dc.publisherÍndia
dc.relationAmerican Journal Of Dentistry
dc.relationAm. J. Dent.
dc.rightsfechado
dc.sourceWeb of Science
dc.subjectCaries-like Lesions
dc.subjectIn-vitro
dc.subjectCalcium-fluoride
dc.subjectDental Plaque
dc.subjectEnamel
dc.subjectRemineralization
dc.subjectDemineralization
dc.subjectMicrohardness
dc.subjectSucrose
dc.subjectSitu
dc.titleEffect of fluoridated dentifrice and acidulated phosphate fluoride application on early artificial carious lesions
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución