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1.
RBCF, Rev. bras. ciênc. farm. (Impr.) ; 37(3): 364-372, set.-dez. 2001. tab, graf
Article in English | LILACS | ID: lil-314059

ABSTRACT

The acidogenic character of Streptococcus mutans has been pointed out as one of the most important physiological aspects associated with dental caries establishment. Fluoride is a key component of oral health promotion. Amine fluorides (AmF) have been used in products such as mouth rinses, toothpastes, gels and other topical fluoride agents for over 30 years in several European countries. In Brazil, the use of such substances was limited to toothpaste until August 2000, when a new resolution was published to approve the use of three AmFs in mouth rinses and other formulations for odontological purposes. In this report the influence of cetylamine fluoride (CAmF) and sodium fluoride (NaF) on acid production...


Subject(s)
Dental Caries/physiopathology , Fluorides , Glycolysis/physiology , Streptococcus mutans , Chemical Phenomena , Chromatography, High Pressure Liquid/methods , Specimen Handling
2.
Rev. odontol. Univ. Säo Paulo ; 13(3): 239-44, jul.-set. 1999. ilus, tab
Article in Portuguese | LILACS, BBO | ID: lil-256063

ABSTRACT

Um enxaguatório bucal contendo cetilamino fluoreto (230 ppm de fluoreto) foi preparado para estudos in vitro do clearance de fluoreto e adsorçäo deste íon pelo esmalte dental e/ou hidroxiapatita, utilizando um dispositivo que simula a cavidade oral. Os estudos in vivo do clearance de fluoreto a partir desse enxaguatório bucal foram realizados e comparados com outras fontes de fluoreto. A quantidade de fluoreto absorvida aos blocos de dente ou hidroxiapatita em pó, ambos tratados com o enxaguatório bucal de cetilamino fluoreto, uma ou duas vezes ao dia, foi determinada. Os resultados desses estudos demonstraram ser possível a preparaçäo de enxaguatório bucal contendo cetilamino fluoreto como alternativa para a prevençäo e terapêutica de cáries dentárias


Subject(s)
Fluorides/therapeutic use , Mouthwashes , In Vitro Techniques , Adsorption
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