Toothpaste containing TiF and chitosan against erosive tooth wear in situ.

Objective: This study compared the protective effect of an experimental TiF/Chitosan toothpaste with a commercial toothpaste on the prevention of erosive tooth wear (ETW) in situ.

Methods: Fifteen subjects took part in this crossover and double-blind study, in which they wore a palatal appliance containing 4 bovine enamel and 4 dentin in 3 phases (5 days each). Half of the samples were subjected to erosive challenges (90 s in 0.

Solutions Containing a Statherin-Derived Peptide Reduce Enamel Erosion in vitro.

The effect of solutions containing a statherin-derived peptide (Stn15pSpS) on the protection against enamel erosion in vitro was evaluated. Bovine enamel specimens were divided into 4 groups (n = 15/group): (1) deionized water (negative control), (2) Elmex Erosion Protection™ (positive control), (3) 1.88 × 10-5 M Stn15pSpS, and (4) 3.

Gels containing statherin-derived peptide protect against enamel and dentin erosive tooth wear in vitro.

The effect of gels containing a statherin-derived peptide (Stn) on the protection against enamel and dentin erosive tooth wear (ETW) in vitro was evaluated. Bovine enamel and dentin specimens were divided into 2 groups (n = 15 and 18/group for enamel and dentin, respectively) that were treated with Chitosan or Carboxymethylcellulose (CMC) gels containing Stn15pSpS at 1.88 × 10-5 M or 3.

The protective effect of the experimental TiF and chitosan toothpaste on erosive tooth wear in vitro.

This study evaluated the protective effect of TiF and chitosan toothpaste on erosive tooth wear (ETW) in vitro. Enamel and dentin samples were randomly assigned to toothpastes (n = 12): (G1) TiF (1400 ppm F), (G2) 0.5% chitosan (75% deacetylation, 500 mPas), (G3) TiF (1400 ppm F) plus 0.