Effect of NaF, SnF2, and TiF4 Toothpastes on Bovine Enamel and Dentin Erosion-Abrasion In Vitro

المؤلفون المشاركون

Ito, Naiana
Salomão, Priscila Aranda
Comar, Lívia Picchi
Gomes, Marina Franciscon
Grizzo, Larissa Tercília
Magalhães, Ana Carolina

المصدر

International Journal of Dentistry

العدد

المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-6، 6ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2012-11-08

دولة النشر

مصر

عدد الصفحات

6

التخصصات الرئيسية

طب الأسنان

الملخص EN

The aim of this study was to compare the effect of toothpastes containing TiF4, NaF, and SnF2 on tooth erosion-abrasion.

Bovine enamel and dentin specimens were distributed into 10 groups (n=12): experimental placebo toothpaste (no F); NaF (1450 ppm F); TiF4 (1450 ppm F); SnF2 (1450 ppm F); SnF2 (1100 ppm F) + NaF (350 ppm F); TiF4 (1100 ppm F) + NaF (350 ppm F); commercial toothpaste Pro-Health (SnF2—1100 ppm F + NaF—350 ppm F, Oral B); commercial toothpaste Crest (NaF—1.500 ppm F, Procter & Gamble); abrasion without toothpaste and only erosion.

The erosion was performed 4 × 90 s/day (Sprite Zero).

The toothpastes’ slurries were applied and the specimens abraded using an electric toothbrush 2 × 15 s/day.

Between the erosive and abrasive challenges, the specimens remained in artificial saliva.

After 7 days, the tooth wear was evaluated using contact profilometry (μm).

The experimental toothpastes with NaF, TiF4, SnF2, and Pro-Health showed a significant reduction in enamel wear (between 42% and 54%).

Pro-Health also significantly reduced the dentin wear.

The toothpastes with SnF2/NaF and TiF4/NaF showed the best results in the reduction of enamel wear (62–70%) as well as TiF4, SnF2, SnF2/NaF, and TiF4/NaF for dentin wear (64–79%) (P<0.05).

Therefore, the experimental toothpastes containing both conventional and metal fluoride seem to be promising in reducing tooth wear.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Comar, Lívia Picchi& Gomes, Marina Franciscon& Ito, Naiana& Salomão, Priscila Aranda& Grizzo, Larissa Tercília& Magalhães, Ana Carolina. 2012. Effect of NaF, SnF2, and TiF4 Toothpastes on Bovine Enamel and Dentin Erosion-Abrasion In Vitro. International Journal of Dentistry،Vol. 2012, no. 2012, pp.1-6.
https://search.emarefa.net/detail/BIM-448358

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Comar, Lívia Picchi…[et al.]. Effect of NaF, SnF2, and TiF4 Toothpastes on Bovine Enamel and Dentin Erosion-Abrasion In Vitro. International Journal of Dentistry No. 2012 (2012), pp.1-6.
https://search.emarefa.net/detail/BIM-448358

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Comar, Lívia Picchi& Gomes, Marina Franciscon& Ito, Naiana& Salomão, Priscila Aranda& Grizzo, Larissa Tercília& Magalhães, Ana Carolina. Effect of NaF, SnF2, and TiF4 Toothpastes on Bovine Enamel and Dentin Erosion-Abrasion In Vitro. International Journal of Dentistry. 2012. Vol. 2012, no. 2012, pp.1-6.
https://search.emarefa.net/detail/BIM-448358

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-448358