Results 81 to 90 of about 67,052 (309)

Periodontitis treatment and microbiome in a patient with FAM20A mutation: Case study of 1.5 years

open access: yesClinical Advances in Periodontics, EarlyView.
Abstract Background Enamel‐renal‐gingival syndrome (ERGS) is an autosomal recessive disorder caused by mutations in the FAMily with sequence similarity 20A (FAM20A) gene, and is characterized by amelogenesis imperfecta, delayed or failed tooth eruption, and periodontitis.
John Rong Hao Tay   +2 more
wiley   +1 more source

Influence of light-curing unit systems on shear bond strength and marginal microleakage of composite resin restorations

open access: yesMaterials Research, 2008
The aim of the present study was to evaluate the influence of different photopolymerization (halogen, halogen soft-start and LED) systems on shear bond strength (SBS) and marginal microleakage of composite resin restorations.
Juliano Fernandes Sassi   +4 more
doaj   +1 more source

Dental development in the tropical gar (Atractosteus tropicus) and the evolution of vertebrate dentitions

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Dentitions have diversified enormously during vertebrate evolution, involving reductions, modifications, or allocations to prey seizing and processing regions. A combination of ancient and novel features related to dental and oropharyngeal apparatuses is found in extant lineages of non‐teleost fishes, such as the gars.
Anna Pospisilova   +4 more
wiley   +1 more source

Pathogenesis and potential therapeutic targets of trichorhinophalangeal syndrome; lessons obtained from animal studies

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Trichorhinophalangeal syndrome (TRPS) is a rare genetic disease inherited in an autosomal dominant manner. It occurs in 1 in 100,000 people globally and is caused by several types of mutations of the TRPS1 gene. Since the first human patient was reported in 1966, typical and atypical pathologies, disease courses, and treatment case ...
Naoya Saeki   +6 more
wiley   +1 more source

Hereditary opalescent dentin [PDF]

open access: yesBMJ Case Reports, 2013
Dentinogenesis imperfecta (DI) is a genetically determined developmental defect of dentine. It is broadly grouped into three categories1: type I: the dental manifestation of osteogenesis imperfect, type II: classical hereditary opalescent dentine and type III: Brandywine isolate opalescent dentine.2 The prevalence of DI is 1:8000. A young patient came
openaire   +2 more sources

Xenogeneic dentin matrix as a scaffold for biomineralization and induced odontogenesis

open access: hybrid, 2021
Hui Li   +5 more
openalex   +1 more source

Depolarization‐Based Multimodal Optical Imaging of Carious Lesions

open access: yesJournal of Biophotonics, EarlyView.
Occlusal caries is visualized using non‐ionizing imaging techniques, including polarization‐sensitive OCT (PS‐OCT). The image collection captures different stages of lesion development and supports the interpretation of optical signals by comparison with histology.
Julia Grundmann   +7 more
wiley   +1 more source

Simulation‐Based Learning in Oral Radiology: Students’ Perceptions of Training in Intraoral Radiographic Techniques Across Two Dental Institutes

open access: yesJournal of Dental Education, EarlyView.
ABSTRACT Objective Simulation‐based learning (SBL) in oral radiology offers a safe, structured environment that supports students’ transition to clinical practice. However, limited research has captured students' perceptions of SBL for intraoral radiography training.
Abeer A. Almashraqi   +4 more
wiley   +1 more source

In Vitro Evaluation of Novel Calcium Silicate‐Based and Resin‐Modified Calcium Silicate Materials: Cytocompatibility and Mineralization Potential on Human Dental Pulp Stem Cells for Pulp Repair

open access: yesMicroscopy Research and Technique, EarlyView.
This study demonstrates that Biodentine XP exhibits superior cytocompatibility, promotes odontogenic differentiation, and enhances mineralization in human dental pulp stem cells, supporting its use in regenerative endodontics. Resin‐modified materials showed lower bioactivity, highlighting the importance of material composition in pulp therapy outcomes.
Francisco Javier Rodríguez‐Lozano   +5 more
wiley   +1 more source

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