Fluoride Release of Fresh and Aged Glass Ionomer Cements after Recharging with High-Fluoride Dentifrice
المؤلفون المشاركون
Vale, Glauber Campos
Rolim, Fabiana Gouveia
de Araújo Lima, Allan David
Lima Campos, Islany Cardoso
de Sousa Ferreira, Robson
da Cunha Oliveira-Júnior, Carlos
Gomes Prado, Vera Lúcia
المصدر
International Journal of Dentistry
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-12-10
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
Objective.
This study aimed to evaluate F release from GICs before and after recharging with F-dentifrices and after aging process.
Methods.
Fifteen specimens of GICs (conventional, resin modified, and high viscosity) and composite resin were stored individually in a polystyrene tube containing 2 ml of deionized water (DW), with water replacement every 24 hours.
After 15 days, the specimens were treated with a dentifrice suspension (1 : 3 by volume) containing 0 μg F/g (n = 5), 1,100 μg F/g (n = 5), or 5,000 μg F/g (n = 5).
After 3 min, the specimens were rinsed and replaced in new tubes with 2 ml of DW.
This procedure was performed 2x/day for 2 days.
The readings were taken on days 1, 5, 10, and 15 before and after the treatments.
A second experiment was performed, using the same specimens of the previous study that were submitted to an aging process (specimens were kept in 2 ml of DW, remaining at 37°C for 36 weeks).
Readings using specific electrode for F detection were taken on days 1, 5, 10, and 15 after treatment of the samples as described above.
Data were analyzed by ANOVA and Tukey’s test with α fixed at 5%.
Results.
It was observed that the highest release of F for all the GICs occurred on the first day after the treatments, especially when using a high-fluoride dentifrice, with decreasing release over time.
Also, although aged GICs still recharge with F treatments, the amount of F released was lower than fresh materials.
Conclusion.
GICs present a high F recharge and release capacity, especially in the first 24 hours and after the treatment with a high-fluoride dentifrice, even after material aging.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Rolim, Fabiana Gouveia& de Araújo Lima, Allan David& Lima Campos, Islany Cardoso& de Sousa Ferreira, Robson& da Cunha Oliveira-Júnior, Carlos& Gomes Prado, Vera Lúcia…[et al.]. 2019. Fluoride Release of Fresh and Aged Glass Ionomer Cements after Recharging with High-Fluoride Dentifrice. International Journal of Dentistry،Vol. 2019, no. 2019, pp.1-6.
https://search.emarefa.net/detail/BIM-1159151
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Rolim, Fabiana Gouveia…[et al.]. Fluoride Release of Fresh and Aged Glass Ionomer Cements after Recharging with High-Fluoride Dentifrice. International Journal of Dentistry No. 2019 (2019), pp.1-6.
https://search.emarefa.net/detail/BIM-1159151
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Rolim, Fabiana Gouveia& de Araújo Lima, Allan David& Lima Campos, Islany Cardoso& de Sousa Ferreira, Robson& da Cunha Oliveira-Júnior, Carlos& Gomes Prado, Vera Lúcia…[et al.]. Fluoride Release of Fresh and Aged Glass Ionomer Cements after Recharging with High-Fluoride Dentifrice. International Journal of Dentistry. 2019. Vol. 2019, no. 2019, pp.1-6.
https://search.emarefa.net/detail/BIM-1159151
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1159151
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر