Results 61 to 70 of about 172,717 (398)

Sodium Hypochlorite Irrigation and Its Effect on Bond Strength to Dentin

open access: yesBioMed Research International, 2017
Effective shaping and cleaning of root canals are essential for the success of endodontic treatment. Due to the complex anatomy of root canal spaces, the use of various instrumentation techniques alone is not effective in producing bacteria-free root ...
Tariq Abuhaimed, E. A. Abou Neel
semanticscholar   +1 more source

Investigation of coronal leakage of root fillings after smear layer removal with EDTA or Nd:YAG lasing through capillary flow porometry [PDF]

open access: yes, 2010
Objective: This study investigates the effects of Nd:YAG laser irradiation combined with different irrigation protocols on the marginal seal of root fillings.
De Bruyne, Mieke   +5 more
core   +2 more sources

Nanoleakage phenomenon on deproteinized human dentin

open access: yesJournal of Applied Oral Science, 2007
OBJECTIVE: The purpose of this study was to evaluate the influence of dentin deproteinization on the nanoleakage phenomenon. MATERIAL AND METHODS: Class V cavities were prepared in 12 human molars with cervical margins located in dentin.
Patrícia de Britto Pereira Garcia Duarte   +1 more
doaj   +1 more source

The effect of gastric juice on the development of erosive changes in hard dental tissue [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo, 2014
Introduction. Gastroesophageal reflux disease (GERD) is an esophageal disorder where the refluxed gastric contents enters first into the esophagus followed by the pharynx, oral cavity, larynx, airway and middle ear, causing a range of disorders ...
Stojšin Ivana   +2 more
doaj   +1 more source

From Mechanoelectric Conversion to Tissue Regeneration: Translational Progress in Piezoelectric Materials

open access: yesAdvanced Materials, EarlyView.
This review highlights recent progress in piezoelectric materials for regenerative medicine, emphasizing their ability to convert mechanical stimuli into bioelectric signals that promote tissue repair. Key discussions cover the intrinsic piezoelectric properties of biological tissues, co‐stimulation cellular mechanisms for tissue regeneration, and ...
Xinyu Wang   +3 more
wiley   +1 more source

Influence of Dentin Priming with Tannin-Rich Plant Extracts on the Longevity of Bonded Composite Restorations

open access: yesThe Scientific World Journal, 2021
Objective. This in vitro study evaluated the influence of bioactive plant extracts as dentin biomodifying agents to improve the longevity of bonded restorations.
Mackeler Ramos Polassi   +9 more
doaj   +1 more source

M2 Macrophage‐Derived Extracellular Vesicles Reprogram Immature Neutrophils into Anxa1hi Neutrophils to Enhance Inflamed Bone Regeneration

open access: yesAdvanced Science, EarlyView.
This study reveals that M2‐EVs mitigate periodontitis‐induced bone resorption by modulating neutrophil fate. Single‐cell RNA sequencing identified an Anxa1hi neutrophil subpopulation with pro‐reparative properties. M2‐EVs disrupt neutrophil maturation, promoting this subpopulation through key reprogramming genes (Acvrl1, Fpr2). These findings highlight
Yufei Yao   +7 more
wiley   +1 more source

Meeting report: a hard look at the state of enamel research. [PDF]

open access: yes, 2017
The Encouraging Novel Amelogenesis Models and Ex vivo cell Lines (ENAMEL) Development workshop was held on 23 June 2017 at the Bethesda headquarters of the National Institute of Dental and Craniofacial Research (NIDCR).
Bartlett, John D   +13 more
core   +1 more source

Dentin Hypersensitivity: Etiology, Diagnosis and Contemporary Therapeutic Approaches—A Review in Literature

open access: yesApplied Sciences, 2023
The aim of this review was to provide dentists with comprehensive information regarding dentin hypersensitivity. This includes presenting its etiology, outlining the process of diagnosis, discussing clinical management strategies, and exploring technical
Dimitrios Dionysopoulos   +2 more
doaj   +1 more source

Polyaspartic Acid‐Calcium‐Lanthanum Complexes Induce Antibacterial Remineralization of Dentin and In‐Depth Occlusion of Dentinal Tubules

open access: yesAdvanced Science, EarlyView.
Polyaspartic acid‐calcium‐lanthanum (PAsp‐Ca‐La) complexes could induce antibacterial remineralization of demineralized dentin and in‐depth occlusion of dentinal tubules (DTs) with lanthanum‐doped hydroxyapatite (La‐HAp) via polyelectrolyte‐cation complexes pre‐precursor (PCCP) process, allowing the release of La3+ in response to acids generated by ...
Ling Zhu   +12 more
wiley   +1 more source

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