Results 11 to 20 of about 1,157 (198)

An Ultrastructural, In-Situ Study on the Impact of Desensitizing Agents on Dentin [PDF]

International Dental Journal
With the increasing prevalence of dentin hypersensitivity, more and more desensitizing agents with tubule-occluding properties are advocated in the market. The aim of the present study was to investigate the deposition of these agents on the dentin surface under in-situ conditions.Bovine dentin specimens were pretreated with phosphoric acid and fixed ...
Anton Schestakow
exaly   +4 more sources

Efficacy of bioactive glass-based desensitizer compared to other desensitizing agents or techniques in dentin hypersensitivity: a systematic review [PDF]

BMC Oral Health
Objectives The objective of this systematic review was to evaluate the effectiveness of home and professional single-application desensitizers that contain bioactive glass in comparison to other desensitizing methods and agents or negative controls in ...
Afaf Al-Haddad, Nada Alarami, Abdullah F. Alshammari, Ahmad A. Madfa   +3 more
doaj   +3 more sources

Micromorphological evaluation of dentin treated with different desensitizing agents. [PDF]

Journal of lasers in medical sciences, 2013
The purpose of a desensitizing agent is a permanent coating or filling of dentin surface. Morphological analysis in vitro of this treated surface is essential to understand the interaction between desensitizing agent and hypersensitive dentin. The aim was to evaluate the morphology of four dentin surface treated with desensitizing agents.This was an in
osmari, deise, ferreira, ana carolina de oliveira, bello, Mariana De Carlo, susin, alexandre henrique, aranha, ana cecília correia, marquezan, marcela, da silveira, bruno lopes   +6 more
openaire   +3 more sources

Effect of desensitizing toothpastes on dentin [PDF]

Brazilian Oral Research, 2012
The objective of this study was to analyze the effects of toothbrushing with desensitizing toothpastes on dentin permeability and dentinal tubule occlusion.
Shelon Cristina Souza Pinto, Camila Maggi Maia Silveira, Márcia Thaís Pochapski, Gibson Luiz Pilatt, Fábio André Santos   +4 more
doaj   +2 more sources

The effect of three desensitizing agents on dentin hypersensitivity: A randomized, split-mouth clinical trial

Indian Journal of Dental Research, 2018
Objectives: This randomized clinical trial tested the effect of three different desensitizing agents on reduction of pain due to hypersensitive cervical dentin lesions. Materials and Methods: Twenty-eight individuals with 84 teeth diagnosed with cervical
Periasamy Ravishankar, Venkatnagaraj Viswanath, Durvasulu Archana, Venkatesan Keerthi, Saranya Dhanapal, Kalambur Perumal Lavanya Priya   +5 more
doaj   +2 more sources

Replica of human dentin treated with different desensitizing agents: a methodological SEM study in vitro

Brazilian Dental Journal, 2002
This is a preliminary study to determine a methodological sequence in vitro which may allow the reproduction of dentin for SEM analysis, after the use of different desensitizing agents.
Pereira Jose Carlos, Martineli Ana Christina Bonato Figueiredo, Tung Ming S.   +2 more
doaj   +1 more source

Characterization of Dentin Surface After Application of Desensitizing Agents: SEM Analysis

Journal of Oral Investigations, 2015
Objective: To analyze the morphology of dentin after application of desensitizing agents. Materials and Methods: Ten third molars were sectioned to obtain 2mm thick dentin disks and divided into 4 groups (n = 5): G0 – cut with a diamond disk, G1 – Colgate® Sensitive Pro-relief™ toothpaste; G2 – Du­raflur® Fluoride varnish; G3 – biosilicate aqueous ...
Sandra Kiss Moura, Tania Christina Simões, Carolina Cury Lopes, Claudia Suzana da Silva, André Tomazini Gomes de Sá, Linda Wang   +5 more
openaire   +4 more sources

In vitro and in vivo analyses of the effects of desensitizing agents on dentin permeability and dentinal tubule occlusion

Journal of Oral Science, 2010
This study was done to assess the influence of the topical application of two different desensitizing agents on dentin permeability and dentinal tubule occlusion. Twenty-one rats provided 84 teeth: 36 for the in vitro and 48 for the in vivo investigation. The following agents were tested: Group 1, 2% potassium nitrate plus 2% sodium fluoride gel; Group
Pinto, Shelon Cristina S., Pochapski, Márcia T., Wambier, Denise S., Pilatti, Gibson L., Santos, Fábio A.   +4 more
exaly   +4 more sources

Occlusion of Dentinal Tubules by Nanohydroxyapatite and Zinc Carbonate Hydroxyapatite-Based Toothpastes as Desensitizing Agents: An in Vitro Study [PDF]

Frontiers in Dentistry
Objectives: Dentin hypersensitivity (DH), characterized by a short, sharp, and intense pain response to a stimulus, is the most commonly encountered patient complaint.
Shubhankar Mehrotra, Rupali Agnihotri
doaj   +2 more sources

Comparison of the Effectiveness of Grape Seed Extract and Low-Level Laser Therapy in the Management of Dentin Hypersensitivity: A Randomized Controlled Trial. [PDF]

Scientifica (Cairo)
Objective To evaluate the effectiveness of grape seed extract (GSE) and its combination with low‐level laser therapy (LLLT) in alleviating pain from dentin hypersensitivity (DH) compared to LLLT alone. Methods Patients aged 20–50 years with at least three sensitive teeth in different quadrants and baseline pain scores ≥ 2 on the visual analog scale ...
Ong TYD, Lim WN, Ong LJ, Lim JW, Kaur G, Thomas AR, Narasu VB.   +6 more
europepmc   +2 more sources