Publicação: Evaluation of Different Fluoride Concentrations Supplemented with Trimetaphosphate on Enamel De- and Remineralization in vitro
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Coorientador
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Editor
Karger
Tipo
Artigo
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Resumo
Trimetaphosphate (TMP) effects on demineralized bovine enamel were studied after 15 days of pH cycling. Treatments included 30 wt% (weight percent) dilutions of 0, 500, 1,500 or 3,000 mu gF/g aqueous NaF solutions with or without 3% TMP. Treated specimens were assessed by transverse microradiography. With the exception of the 3,000 mu gF/g case, 3% TMP addition provided significant additional overall remineralization compared with F alone. Mineral content profiles differed significantly between corresponding F and F + TMP groups. Fluoride alone resulted in more remineralization in the original demineralized zone, whereas F + TMP caused less demineralization in the underlying, originally sound enamel. Copyright (C) 2011 S. Karger AG, Basel
Descrição
Palavras-chave
Demineralization, Fluoride, pH cycling, Remineralization, Sodium trimetaphosphate
Idioma
Inglês
Como citar
Caries Research. Basel: Karger, v. 45, n. 5, p. 494-497, 2011.
