Results 111 to 120 of about 10,343 (253)

Novel Chlorhexidine-Loaded Polymeric Nanoparticles for Root Canal Treatment

Journal of Functional Biomaterials, 2018
Persistence of microorganisms in dentinal tubules after root canal chemo-mechanical preparation has been well documented. The complex anatomy of the root canal and dentinal buffering ability make delivery of antimicrobial agents difficult.
Gina Quiram, Francisco Montagner, Kelli L. Palmer, Mihaela C. Stefan, Katherine E. Washington, Danieli C. Rodrigues   +5 more
doaj   +1 more source

Iontophoresis effects of two-step self-etch and total-etch systems on dentin permeability and sealing of composite restoration under simulated pulpal pressure. [PDF]

BMC Oral Health, 2022
Ajcharanukul O, Santikulluk P, Sasingha P, Sabpawat S, Sukyanan K.   +4 more
europepmc   +1 more source

Resin permeation into acid-conditioned, moist and dry dentin: a paradigm using water-free adhesive primers [PDF]

, 1996
published_or_final_versio
Gwinnett, AJ, Pang, KM, Tay, FR, Wei, SHY   +3 more
core   +1 more source

Effect of the active application of a universal adhesive with improved applicators

Revista Cubana de Estomatología, 2019
Introduction: Dentin permeability is defined as the passage of fluids, ions, particles, molecules and bacteria through the dentin under certain conditions.
Roque Arias, Roberto Carrasco, Cristian Bersezio, Alain Manuel Chaple Gil, Eduardo Fernandez Godoy   +4 more
doaj  

Effect of rotary cutting instruments on the resin-tooth interfacial ultra structure: an in vivo study [PDF]

, 2014
Objectives: To evaluate the effect of cutting teeth with different types of burs at various speeds on surface topogra - phy of tooth surface and interfacial gap formation at resin-tooth interface.
Duhan, Jigyasa, Gupta, Alpa, Sherawat, Sudhir, Singla, Rakesh, Tewari, Sanjay   +4 more
core   +1 more source

Effect of different toothpastes on permeability and roughness of eroded dentin

, 2022
Fernanda SS Ramos, Alberto CB Delbem, Paulo Henrique dos Santos, Mariana D Moda, André LF Briso, Ticiane Cestari Fagundes   +5 more
openalex   +1 more source

Chemical treatment of the intra-canal dentin surface: a new approach to modify dentin hydrophobicity

Journal of Applied Oral Science, 2013
Objective This study evaluated the hydrophobicity of dentin surfaces that were modified through chemical silanization with octadecyltrichlorosilane (OTS).
Cesar GAITAN-FONSECA, Pierre-Yves COLLART-DUTILLEUL, Vincent SEMETEY, Olivier ROMIEU, Roel CRUZ, Hector FLORES, Frederic CUISINIER, Elias PEREZ, Amaury POZOS-GUILLEN   +8 more
doaj   +1 more source

Analysis of the morphology and composition of tooth apices apicectomized using three different ablation techniques [PDF]

, 2010
Objectives: To investigate apicectomies performed using burs, a CO2 laser or an Er:YAG laser and to evaluate the following aspects: morphology of apicectomized surfaces, presence of failures at the dentin/obturation material interface (marginal fit ...
Cunha, Alexandre, Dedavid, Berenice Anina, Duarte de Moraes, João Feli, Lustosa Pereira, Ana Cláudia, Oliveira, Marilia Gerhardt de, Pozza, Daniel Humberto   +5 more
core   +1 more source

The Effectiveness of Remineralizing Agents on Dentinal Permeability

BioMed Research International, 2018
The effectiveness of remineralizing agents in reducing dentine permeability by tubule occlusion using fluid filtration device functioning at 100 cmH2O (1.4 psi) pressure and SEM/EDX analysis were evaluated and compared. Seventy (n = 70) dentine discs of 1±0.2 mm width were prepared from sound permanent human molars.
Marwah Berkathullah, Mohideen S. Farook, Okba Mahmoud   +2 more
openaire   +3 more sources

Effect of experimental dentifrices containing epigallocatechin-3-gallate–loaded chitosan nanoparticles on permeability, tubule occlusion, microhardness, and wear in eroded dentinWhy Is This Important?

JADA Foundational Science
Background: Dentin hypersensitivity and tooth wear are common oral conditions. Natural substances and nanotechnology emerge as promising approaches. This study aimed to evaluate the effect of experimental dentifrices containing epigallocatechin-3-gallate
Karen Pintado-Palomino, DDS, MSc, PhD, Letícia de Sousa Franco, DDS, MSc, Renata Siqueira Scatolin, DDS, MSc, PhD, Luiza Araújo Gusmão, MSc, PhD, Antonio Claudio Tedesco, MSc, PhD, Mario Sadaiti Ogasawara, Raissa Manoel Garcia, DDS, MSc, Tais Scaramucci, DDS, PhD, Silmara Aparecida Corona, DDS, MSc, PhD   +8 more
doaj   +1 more source