Results 11 to 20 of about 1,532,812 (203)

Effect of fluoride-containing desensitizing agents on the bond strength of resin-based cements to dentin

Journal of Applied Oral Science, 2009
OBJECTIVE: The objective of this study was to evaluate the effect of desensitizing agents containing different amounts of fluoride on the shear bond strength of a dual polymerized resin cement and a resin-modified glass ionomer cement (RMGIC) to dentin ...
Duygu Saraç, Safak Külünk, Y. Sinasi Saraç, Özlem Karakas   +3 more
doaj   +2 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

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

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

Characterization of Dentin Surface After Application of Desensitizing Agents: SEM Analysis [PDF]

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   +3 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

Association of Nd:YAG laser and calcium-phosphate desensitizing pastes on dentin permeability and tubule occlusion [PDF]

Journal of Applied Oral Science, 2021
Objective To evaluate the efficacy of Nd:YAG laser associated with calcium-phosphate desensitizing pastes on dentin permeability and tubule occlusion after erosive/abrasive challenges.
Vinícius MAXIMIANO, Alana Cristina MACHADO, Raquel Marianna LOPES, Fernanda Ellen Mercatelli RABELO, Stephanie Assimakopoulos GARÓFALO, Denise Maria ZEZELL, Ana Cecilia Corrêa ARANHA, Taís SCARAMUCCI   +7 more
doaj   +1 more source

Comparison of Lasers and Desensitizing Agents in Dentinal Hypersensitivity Therapy

Dentistry Journal, 2023
The main objective of this review is to verify the validity of laser therapy in the treatment of dentin hypersensitivity, an extremely common problem in patients, with Nd: YAG lasers or high- and/or low-power diode lasers to obtain a definitive protocol for the treatment of hypersensitivity, given the multiplicity of laser treatments proposed by the ...
Cattoni F., Ferrante L., Mandile S., Tete G., Polizzi E. M., Gastaldi G.   +5 more
openaire   +4 more sources