Preventive effects of iontophoresis on bovine enamel decalcification through enhancing uptake and transportation of fluoride - in vitro study

2018 ◽  
Vol 28 (2) ◽  
pp. 103-109 ◽  
Author(s):  
Toshiko Tanaka ◽  
Ayaka Saito ◽  
Koji Watanabe ◽  
Katsura Saeki ◽  
Hideaki Nakashima ◽  
...  
Keyword(s):  
In Vitro Study ◽  
Vitro Study ◽  
Bovine Enamel ◽  
Preventive Effects

The erosive potential of some alcopops using bovine enamel: An in vitro study

2009 ◽  
Vol 37 (11) ◽  
pp. 835-839 ◽  
Author(s):  
M.A. Ablal ◽  
J.S. Kaur ◽  
L. Cooper ◽  
F.D. Jarad ◽  
A. Milosevic ◽  
...  
Keyword(s):  
In Vitro Study ◽  
Vitro Study ◽  
Bovine Enamel

scholarly journals Can the efficacy of in-office tooth bleaching change in the presence of orthodontic brackets? An in vitro study

2021 ◽  
Vol 10 (4) ◽  
pp. e12410413513
Author(s):  
Lycia Gardenia dos Santos Oliveira ◽  
Luciana Fávaro Francisconi-dos-Rios ◽  
Leandro de Moura Martins ◽  
Flavia Pardo Salata Nahsan
Keyword(s):  
Color Change ◽  
In Vitro Study ◽  
Vitro Study ◽  
Orthodontic Brackets ◽  
Tooth Bleaching ◽  
Comparison Analysis ◽  
Instant Coffee ◽  
Initial Color ◽  
Bovine Enamel

Objective: To assess the color change of bovine enamel after tooth bleaching while using orthodontic brackets. Methodology: This in vitro study selected 48 bovine incisors without visible fractures or cracks (cut in blocks of 8x12x3 mm). They were distributed in four groups: no staining and with brackets (NSWB), no staining and no brackets (NSNB), with staining and brackets (WSWB), and with staining and no brackets (WSNB) (n=12). The color was initially assessed with a spectrophotometer for NS (no staining). The teeth in WS (with staining) groups were immersed in an instant coffee solution for 15 days and the initial color was also assessed. After prophylaxis and adhesive treatment, the brackets were bonded to the teeth. The teeth were bleached with 35% hydrogen peroxide and the color was analyzed 30 days after bleaching. A two-way Analysis of Variance was applied as well as a subsequent multiple comparison analysis (p>0.05). Results: According to the data obtained, the factor of the presence of brackets (p=0.569) had no significant influence. This differed from the factor of tooth staining (p<0.001). Moreover, there was no interaction between them (p=0.863). Conclusion: The presence of brackets in non-stained teeth did not affect bleaching effectiveness. The ΔE of stained teeth was always lower than non-stained teeth, especially for the NB (no brackets) group.

scholarly journals An in vitro study on the influence of viscosity and frequency of application of fluoride/tin solutions on the progression of erosion of bovine enamel

2018 ◽  
Vol 89 ◽  
pp. 26-30 ◽  
Author(s):  
Letícia Oba Sakae ◽  
Sávio José Cardoso Bezerra ◽  
Samira Helena João-Souza ◽  
Alessandra Buhler Borges ◽  
Idalina V. Aoki ◽  
...  
Keyword(s):  
In Vitro Study ◽  
Vitro Study ◽  
Bovine Enamel
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