Results 1 to 10 of about 3,692 (151)

In Vitro Effects of Combining Resin Infiltration and At‐Home Bleaching on Hydrogen Peroxide Penetration, Color Change and Enamel Morphology [PDF]

Journal of Esthetic and Restorative Dentistry, Volume 38, Issue 10, Page 1947-1956, October 2026.
ABSTRACT Objective To evaluate the effect of resin infiltration (RI) prior to at‐home bleaching on hydrogen peroxide (HP) penetration into the pulp chamber, color change, and enamel morphology in human teeth with sound enamel or white spot lesions (WSLs), using different RI protocols.
Bruno Baracco, Taynara S. Carneiro, Michel Wendlinger, Michael W. Favoreto, Laura Ceballos, Alessandro D. Loguercio   +5 more
wiley   +2 more sources

A Pilot Study on the Deposition of Drugs in Dental Tissues as Alternative Matrices for Forensic Toxicology [PDF]

Acta Stomatologica Croatica
Background: Teeth may serve as alternative matrices for post-mortem toxicological analysis. Although the mechanism of drug incorporation into dental tissues remains unclear, it is hypothesized that orally ingested substances can permeate dental enamel ...
Ilenia Bianchi, Emma Croce, Federica Gelli, Alexandra Dimitrova, Francesco Pradella, Beatrice Defraia, Emanuele Capasso, Fabio Vaiano, Guido Mannaioni, Vilma Pinchi   +9 more
doaj   +2 more sources

Assessment of Enamel Permeability Using Scanning Electron Microscopy in Permanent Teeth with and without Molar Incisor Hypomineralisation- An In Vivo Study [PDF]

Journal of Clinical and Diagnostic Research, 2020
Introduction: Molar Incisor Hypomineralisation (MIH) is a qualitative defect of enamel which is more prone to posteruptive enamel breakdown resulting in the early invasion of dental caries compared to a normal enamel tooth structure.
Ramesh Krishnan, Misfer Mohammed Al Wadei, Mohammed Thamer Al Qahthani, Ebtehaj Albeshri, Maya Ramesh, Yahya Hassan Assiri, J Sabarinathan   +6 more
doaj   +1 more source

Evaluation of at-home bleaching protocol with application on different surfaces: bleaching efficacy and hydrogen peroxide permeability [PDF]

Restorative Dentistry & Endodontics, 2023
ObjectivesThis study aimed to evaluate the bleaching efficacy and hydrogen peroxide permeability in the pulp chamber by the at-home bleaching gel in protocols applied on different dental surfaces.Materials and MethodsForty premolars were randomly into 4 ...
Heloisa Forville, Michael Willian Favoreto, Michel Wendlinger, Roberta Micheten Dias, Christiane Philippini Ferreira Borges, Alessandra Reis, Alessandro D. Loguercio   +6 more
doaj   +1 more source

Regenerative and Protective Effects on Dental Tissues of a Fluoride–Silicon-Rich Toothpaste Associated with a Calcium Booster: An In Vitro Study

Dentistry Journal, 2023
Calcium boosters have been used as a supplement for fluoride toothpastes to repair the dental tissues and reduce dentin permeability. This in vitro study aimed to characterize the regenerative and protective effects of the treatment of dental tissues ...
Fabiano Vieira Vilhena, Simone dos Santos Grecco, Alejandra Hortencia Miranda González, Paulo Henrique Perlatti D’Alpino   +3 more
doaj   +1 more source

ETHIOPATHOGENETIC PARALLELS OF MORPHOLOGICAL CHANGES IN CHRONIC DENTAL CARIES AND ITS COMPLICATIONS

Український стоматологічний альманах, 2020
Tooth decay is a global health problem and a major cause of tooth loss in the adult population. Currently, the most recognized theory of dental caries development is the chemical-parasitic theory of V.D.
B.M. Fylenko
doaj   +1 more source

Protective effects of two food hydrocolloids on dental erosion: Nanomechanical properties and microtribological behavior study

Friction, 2020
In this study, the protective effects of two food hydrocolloids, Xanthan gum and Arabic gum, on dental erosion are investigated from the perspective of the nanomechanical properties and microtribological behavior of acid-eroded enamel.
Heng Xiao, Liang Zheng, Wei Han, Rui Wu, Jing Zheng, Zhongrong Zhou   +5 more
doaj   +1 more source

Effect of the pulpal hydrostatic pressure on the morphological data of the fluid droplets emerging from dental enamel in human teeth

Data in Brief, 2020
Enamel fluid in human teeth plays an important role in the permeability and mechanical property of the enamel. It can be invetigated as fluid droplets at the enamel surface by using the replica technique.
Ekachai Chunhacheevachaloke, Rathirach Tanapitchpong, Orapin Ajcharanukul   +2 more
doaj   +1 more source

Evaluation of human enamel permeability exposed to bleaching agents

Brazilian Journal of Oral Sciences, 2015
Aim: To evaluate the human enamel permeability after different external bleaching techniques. Methods: The coronal portions of 20 maxillary human incisors were covered with an acid resistant varnish, except the labial surface, to prevent dye penetration ...
Diego Horning, Giovana Mongruel Gomes, Bruna Fortes Bittencourt, Lucas Manuel Ruiz, Alessandra Reis, Osnara Maria Mongruel Gomes   +5 more
doaj   +1 more source

Supra and subgingival application of antiseptics or antibiotics during periodontal therapy

Periodontology 2000, EarlyView., 2023
Abstract Periodontal diseases (gingivitis and periodontitis) are characterized by inflammatory processes which arise as a result of disruption of the balance in the oral ecosystem. According to the current S3 level clinical practice guidelines, therapy of patients with periodontitis involves a stepwise approach that includes the control of the patient ...
Elena Figuero, Jorge Serrano, Nicole Birgit Arweiler, Thorsten Mathias Auschill, Ali Gürkan, Gülnur Emingil   +5 more
wiley   +1 more source