Results 241 to 250 of about 49,216 (250)

Evaluation of Dentinal Changes Following Application of Three Different Desensitizing Agents

Revista de Chimie, 2017
The aim of this in vitro study was to evaluate the effect of three desensitizing tooth pastes on the dentinal tubule occlusion. Thirty dentin discs having a thickness of 3 mm were obtained by cutting human teeth. The discs were submersed in citric acid for 30 seconds to open the dentin tubules. Then the discs were cut in two halves.
Sorina Solomon, Angela Ghiorghe, Gianina Iovan, Dorina Cerasella Sincar, Simona Stoleriu, Sorin Andrian, Galina Pancu   +6 more
openaire   +2 more sources

In Vitro Effect of Innovative Desensitizing Agents on Dentin Tubule Occlusion and Erosive Wear

Operative Dentistry, 2019
SUMMARY Purpose: The purpose of this study was to evaluate the effects of four in-office desensitizing products on dentin tubule occlusion and erosive wear. Methods: Dentin hypersensitivity was simulated by EDTA application for five ...
Ana Cecília Correa Aranha, Sandra Ribeiro Cunha, Letícia Oba Sakae, Alana Cristina Machado, Stephanie Assimakopoulos Garófalo, Taís Scaramucci, Denise Maria Zezell   +6 more
openaire   +3 more sources

Comparative study in desensitizing efficacy using the GaAlAs laser and dentin bonding agent

Journal of Dentistry, 2008
To compare the clinical efficacy of the GaAlAs laser and dentin bonding agent in treating dentin hypersensitivity.One hundred and forty teeth from 70 patients diagnosed with dentin hypersensitivity, were divided into two groups: In group I, teeth were irradiated with 30 mW GaAlAs laser for 1 min and in group II, teeth were applied with dentin bonding ...
Worawan Sangkla, Tasanee Tengrungsun
openaire   +3 more sources

[Effect of two different desensitizers on bond strength of dentin bonding agents].

Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology, 2008
To evaluate the bond strength of total-etch or self-etch dentin bonding agents after using two different dentin desensitizers on exposed dentin and investigate the bond interface by scanning electron microscope (SEM).Thirty intact and non-carious human third molars were used.
Xiangrong Cheng, Yun-Dong Yang, Hui-Juan Xiao, Yining Wang, Cui Huang, Yin-Ling Duan   +5 more
openaire   +3 more sources

Tubular occlusion of simulated hypersensitive dentin by the combined use of ozone and desensitizing agents

Acta Odontologica Scandinavica, 2011
Ozone was suggested for treatment of hypersensitive dentin. The purpose of this study was to investigate the effect of ozone, with or without the use of desensitizing agents, on patency and occlusion of simulated hypersensitive dentin.Sixty standardized dentin slabs were randomly divided into six groups: distilled water (Control), ozone treatment ...
Rania Mosallam, Mai Mahmoud Yousry, Rasha Raafat Abdelaziz   +2 more
openaire   +3 more sources

Effect of dentin desensitizers and dentin bonding agents on dentin permeability.

American journal of dentistry, 2002
To determine the effect of dentin desensitizing agents (oxalates and glutaraldehyde) and dentin bonding agents, with and without resin-based composite (RBC) on dentin permeability and morphology of the dentin surface. The influence of saliva and toothbrushing on these agents was also evaluated.Radicular dentin discs +/-1 mm thick were obtained from ...
P, Jain, J W, Reinhardt, K V, Krell
openaire   +1 more source

Efficacy of desensitizing agents in the treatment of dentinal hypersensitivity

Dental Materials, 2018
G.B. Raube, V.C. Ruschel, J.M. Moreira, J.K. Bernardon, A.S. Bandeira   +4 more
openaire   +2 more sources

Occluding Efficiency of Different Desensitizing Agents and Er,Cr:YSGG Laser on Dentin Tubules

Operative Dentistry
SUMMARY Purpose This study aimed to evaluate the effects of two desensitizers and the Er,Cr:YSGG laser on human dentin tubules, applied alone or in combination. Methods Ninety-six dentin specimens were obtained from extracted third ...
Uslu, Y. S., Donmez, N., Gungor, A. S., Akalin, T. T., Ulukapi, H.   +4 more
openaire   +3 more sources

Effects of desensitizing agents on bovine dentine permeability to magnesium

Archives of Oral Biology, 1994
C. Nishioka, K. Tsukada, H. Yamamoto, E. Maita, Hiroshi Horiuchi   +4 more
openaire   +2 more sources

Natural Dentin Desensitizing Agents

Dentin Hypersensitivity (DH) is a common dental problem occurring worldwide affecting almost whole age ranges in the population. It is felt as a short transient pain to cold, hot, and touch stimuli and has different etiological factors. Several treatment strategies, those based on the desensitization of terminal nerve endings or occlusion of widely ...
Asmaa A. Mosleh, Maha Ahmed Niazy
openaire   +1 more source