Download or read book Effect of Dentifrices on the Fluoride Uptake De Remineralization and Morphology of Sound Enamel and Initial Enamel Lesions written by Anut Itthagarun and published by . This book was released on 2017-01-26 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation, "Effect of dentifrices on the fluoride uptake, de/ remineralization and morphology of sound enamel and initial enamel lesions" by Anut, Itthagarun, was obtained from The University of Hong Kong (Pokfulam, Hong Kong) and is being sold pursuant to Creative Commons: Attribution 3.0 Hong Kong License. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation. All rights not granted by the above license are retained by the author. DOI: 10.5353/th_b3123862 Subjects: Dentifrices - Evaluation Fluorides Dental enamel

Download or read book Effect of Dentifrices on the Fluoride Uptake De Remineralization and Morphology of Sound Enamel and Initial Enamel Lesions written by Anut Itthagarun and published by . This book was released on 1998 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pilot Study written by Raymond Anthony Maturo and published by . This book was released on 1987 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book In Situ Remineralization of Early Enamel Lesions with Fluoride Releasing Devices written by Cynthia Lauren Fee and published by . This book was released on 1994 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book I V i v o Remineralization of Demineralized Bovine Enamel written by Connie May Verhagen and published by . This book was released on 1988 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book In Vivo Fluoride Uptake of Artificial Carious Lesions in Human Enamel from a 1000ppm Fluoridated Toothpaste written by Eugenio David Beltrán-Aguilar and published by . This book was released on 1988 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Remineralization of Artificial Enamel Lesions in Vivo Using a Fluoride releasing Device Or a Fluoride Containing Chewing Gum written by Chao-Wen Wang and published by . This book was released on 1990 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book In Vivo Remineralization of Carious Bovine Enamel Following Application of an MFP Dentifrice written by Anne Elizabeth Young and published by . This book was released on 1987 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book In Vivo Remineralization of Artificial Enamel Lesions written by William James Lamb and published by . This book was released on 1990 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Demineralisation and Remineralisation of the Teeth written by S. A. Leach and published by . This book was released on 1986 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Relative Fluoride Response of Caries Lesions Created in Fluorotic and Sound Teeth Studied Under Remineralizing Conditions written by Hala M. Alhawij and published by . This book was released on 2013 with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt: 3 Fluoride prevents caries by decreasing demineralization and promoting remineralization of enamel crystals during lesion formation and progression. The chemical, morphological, and histologic characteristics of teeth with fluorosis may alter the response of enamel to fluoride during the caries process. However, the effectiveness of fluoride in fluorosed teeth has not been thoroughly studied. Therefore, the current study utilized an in-vitro net remineralization model to study differences between fluorosed and sound enamel with regards to caries lesion remineralization and progression. Hypotheses: There is no significant difference in the effectiveness of fluoride to enhance caries lesion remineralization between fluorosed and non-fluorosed (sound) teeth after changes in enamel fluorescence relative to the lesion baseline. Objectives: The primary objective is to investigate the relative fluoride response of caries lesions created in sound and fluorosed teeth of varying severities under remineralizing conditions in vitro. Secondary objectives: a) To investigate the impact of the presence and severity of enamel fluorosis on caries lesion formation, and b) To investigate the acquired acid resistance of pH-cycled lesions relative to their fluorosis severity. Materials and Methods: Three hundred sixty (360) extracted human molars (sound and fluorosed) were collected and divided into four main groups based on their TF score (0; 1; 2; 3), with sample size of n = 45 per group. Each group was divided into two subgroups: no fluoride/placebo and fluoride/treatment. Artificial caries lesions were created on the teeth and pH-cycled for 20 days using a net remineralization model. The lesions were assessed to determine differences in acquired acid resistance. Quantitative light-induced fluorescence (QLF) was used throughout the study to determine changes in enamel fluorescence relative to a sound enamel window, thereby providing information about enamel de- or remineralization. The results of this study demonstrated that enamel fluorosis levels had a significant effect on lesion remineralization after pH cycling (p > 0.05). The teeth with moderate dental fluorosis had a significantly better response to remineralization and more resistance to a subsequent acid challenge than sound teeth in the presence of fluoride.

Download or read book A Comparison of I V i v o Remineralization of Bovine Enamel Lesions by NaF and MFP Containing Dentifrices written by Scott D. Smith and published by . This book was released on 1988 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Remineralization of Acid Softened Bovine Enamel Following Application of a NaF Dentifrice in Vivo written by Daniel Korytnicki and published by . This book was released on 1984 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effects of Various Fluoride Concentrations and Quantities of Dentifrices on Remineralization of Primary Teeth Enamel Lesion in Vitro written by Vilasinee Kunanantsak and published by . This book was released on 2007 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book I V i v o Remineralization of Presoftened Bovine Enamel with an Intra oral Fluoride releasing Device written by Tzong-Ping Anthony Tsai and published by . This book was released on 1986 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book American Journal of Dentistry written by and published by . This book was released on 2003 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book EFFECT OF DIFFERENT FLUORIDE V written by Siti Norhazlin Binti Mohd Said and published by Open Dissertation Press. This book was released on 2017-01-26 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation, "Effect of Different Fluoride Varnishes on Mineralization of Artificial Enamel Carious Lesions" by Siti Norhazlin Binti, Mohd Said, was obtained from The University of Hong Kong (Pokfulam, Hong Kong) and is being sold pursuant to Creative Commons: Attribution 3.0 Hong Kong License. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation. All rights not granted by the above license are retained by the author. Abstract: The chalky white appearance on enamel is known as White Spot Lesion (WSL). This initial caries lesion involves the dynamic process of demineralization and remineralization. Fluoride varnish has been shown to prevent WSL in post-eruptive tooth. The literature review summarized the available evidence on the various agents added to topical fluoride varnish, such as casein phosphopeptide-amorphous calcium phosphate (CPP-ACP), xylito-coated calcium and phosphate, amorphous calcium phosphate (ACP) and tri-calcium phosphate (TCP) that proposed for enhancing the anticariogenic properties. It is clear that all agents has 5% sodium fluoride as major ingredient; however, there is conflicting evidence regarding the anticaries effect of these agents. The in vitro study evaluated the effect of different fluoride varnishes on remineralization of artificial enamel caries. Enamel blocks (n=60) were randomly divided into six groups (n=10) based on the topical fluoride varnish: (a) Group 0: Control, no application of varnish, (b) Group 1: Duraphat varnish, (c) Group 2: MI Varnish containing casein phosphopeptide-amorphous calcium phosphate, (d) Group 3: Embrace varnish containing xylitol-coated calcium and phosphate, (e) Group 4: Enamel Pro containing amorphous calcium phosphate, (f) Group 5: Clinpro White varnish containing functionalized tricalcium phosphate. The study concluded that Duraphat varnish alone achieve significant remineralization of enamel carious lesions. Clinpro White varnish had similar enamel remineralization effect as Duraphat varnish. Keywords: Fluoride varnishes, dental enamel caries, tooth remineralization DOI: 10.5353/th_b5690721 Subjects: Fluorides - Therapeutic use Dental caries in children