Results 91 to 100 of about 2,213 (256)

Effect of the clinical application of the diode laser (810 nm) in the treatment of dentine hypersensitivity [PDF]

, 2014
BACKGROUND: Dentine hypersensitivity is a common clinical finding with a wide variation in prevalence values. The aim of this study was to evaluate the use of diode laser (810 nm) in the treatment of cervical dentine hypersensitivity.
Ahmed Sabahelkheir, Alhadi Awooda, Bakri Gasmalla, Nada Hashim   +3 more
core   +1 more source

Effect of desensitizing agents on dentin permeability and dentin tubule occlusion.

The journal of adhesive dentistry, 2003
The aim of this study was to evaluate: 1) the effect of five dentin desensitizing agents (DDAs) on permeability using hydraulic conductance, and 2) morphological tubule changes with scanning electron microscopy (SEM).The agents tested were Seal & Protect, Gluma Desensitizer, HurriSeal, D/Sense 2, and Super Seal.
Justine L, Kolker, Marcos A, Vargas, Steven R, Armstrong, Deborah V, Dawson   +3 more
openaire   +1 more source

Effect of application of dental varnishes on the properties and chemical composition in irradiated teeth

Special Care in Dentistry, Volume 45, Issue 1, January/February 2025.
Abstract Aims To analyze the protective properties of fluor dental varnishes in teeth subjected to radiotherapy. Methods and results Eighty teeth were irradiated with a single dose of 60 Gy. Samples were randomized, and the following groups were made: negative control (n = 16); irradiation control (n = 16); irradiation + Duraphat (n = 16); irradiation +
Sonia Guzmán, Pia López, Olga Cortés
wiley   +1 more source

Impact of experimental Nano-HAP pastes on bovine enamel and dentin submitted to a pH cycling model [PDF]

, 2013
This in vitro study evaluated the preventive potential of experimental pastes containing 10% and 20% hydroxyapatite nanoparticles (Nano-HAP), with or without fluoride, on dental demineralization. Bovine enamel (n=15) and root dentin (n=15) specimens were
Buzalaf , Marilia Afonso Rabelo, Comar, Livia P., Gracindo, Luiz Fernando, Magalhães , Ana Carolina, Souza, Beatriz M.   +4 more
core   +1 more source

Management of dentin hypersensitivity caused by dental whitening

Gaceta Médica Estudiantil, 2023
Introduction: Teeth whitening is one of the most requested treatments by people who are dissatisfied with the appearance of their teeth, without taking into account that these whitening agents cause side effects after treatment.
Dayana Lisseth Iza Granja, Anabel Vanessa Toapanta Cali, Cristian Morocho Cegarra   +2 more
doaj  

Real-time measurement of dentinal fluid flow during desensitizing agent application

Journal of Korean Academy of Conservative Dentistry, 2010
Objectives: The aim of this study was to examine changes in the dentinal fluid flow (DFF) during desensi- tizing agent application and to compare permeability after application among the agents. Materials and Methods: A Class 5 cavity was prepared to exposure cervical dentin on an extracted human premolar which was connected to a sub-nanoliter fluid ...
Sun-Young Kim, Eun-Joo Kim, In-Bog Lee
openaire   +1 more source

Impact of Gluma Desensitizer on the tensile strength of zirconia crowns bonded to dentin: an in vitro study [PDF]

, 2018
This study tested the impact of Gluma Desensitizer on the tensile strength of zirconia crowns bonded to dentin. Human teeth were prepared and randomly divided into six groups (N = 144, n = 24 per group). For each tooth, a zirconia crown was manufactured.
Ender, Andreas, Hartmann, Leonie, Hartmann, Rahel, Hämmerle, Christoph, Roos, Malgorzata, Sailer, Irena, Stawarczyk, Bogna, Özcan, Mutlu   +7 more
core  

Influence of bioactive materials used on the dentin surface whitened with carbamide peroxide 16% [PDF]

, 2010
This study investigated the influence of bioactive materials on the dentin surface whitened. MATERIAL AND METHODS: Three bovine teeth were shaped into three dentin wafers. Each wafer was then sectioned, into six dentin slices.
CARDOSO, Jomara, CARDOSO, Paulo Eduardo Capel, KLAUTAU, Eliza Burlamaqui, LOPES, Bruno, PINHEIRO, Helena Burlamaqui, SILVA, Bruna Rozzetti   +5 more
core   +2 more sources

Effect of desensitization using bioactive glass, hydroxyapatite, and diode laser on the shear bond strength of resin composites measured at different time intervals: An In vitro Study

Contemporary Clinical Dentistry, 2017
Background: Dentin desensitizers may change the properties of smear layer and have adverse effects on the bonding performance of adhesive systems. Aim: The aim of this study was to compare the effect of bioactive glass (BG), hydroxyapatite, and diode ...
Timsi Gupta, Shruthi Nagaraja, Sylvia Mathew, Indiresha H Narayana, K S Madhu, K Dinesh   +5 more
doaj   +1 more source

Comparative Effects of At‐Home and In‐Office Bleaching on Discoloration Due to Treatment of White Spot Lesions With Silver Diamine Fluoride

International Journal of Dentistry, Volume 2025, Issue 1, 2025.
Objectives Incipient enamel caries, known as white spot lesions (WSLs), can be prevented or halted with proper oral hygiene, diet control, and application of remineralizing agents such as silver diamine fluoride (SDF); however, dark staining is a major drawback of SDF.
Farzaneh Shirani, Leili Mirmiran, Abolfazl Mirmiran, Sivakumar Nuvvula   +3 more
wiley   +1 more source