Results 81 to 90 of about 12,758 (261)

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

Developmental 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, Jan Stundl, Lenin Arias‐Rodriguez, Robert Cerny, Vladimír Soukup   +4 more
wiley   +1 more source

Onset and progression of dental erosion in a mouse model

Acta Odontologica Scandinavica
Objective: Purpose of this research was to examine the onset, progression and wear rates of dental erosion in an established mouse model. Material and methods: Dental erosion in mice was experimentally induced, and the acidic effects of cola drink on ...
Julie Marie Haabeth Brox, Amela Tulek, Amer Sehic, Aida Mulic, Tor Paaske Utheim, Qalbi Khan   +5 more
doaj   +1 more source

Jaw‐specific stem cell dynamics are associated with distinct enamel architecture in mouse incisors

Developmental Dynamics, EarlyView.
Abstract Background The continuously growing mouse incisor serves as a model for stem cell‐driven tooth renewal. Although mice possess maxillary and mandibular incisors, most studies have focused on the mandible. Potential differences in structure and renewal between these serially homologous organs remain insufficiently characterized.
Elias Shahin, Jihan Asmar, Sanako Takano, Jimmy K. Hu, Amnon Sharir   +4 more
wiley   +1 more source

Effect of erosive challenges on deciduous teeth undergoing restorative procedures with different adhesive protocols - an in vitro study

Journal of Applied Oral Science, 2018
Objective: To evaluate the effect of erosive challenges on the tooth- restoration interface of deciduous teeth treated with different adhesive protocols. Material and Methods: Deciduous molars were cut mesiodistally, then embedded, abraded and polished (
Cristiane Meira Assunção, Marcelo Goulart, Tattiana Enrich Essvein, Nicole Marchioro dos Santos, Maria Carolina Guilherme Erhardt, Adrian Lussi, Jonas de Almeida Rodrigues   +6 more
doaj   +1 more source

Questionnaire Survey on the Management of Erosive Tooth Wear.

Oral health & preventive dentistry, 2019
This questionnaire survey aimed to analyse management strategies for erosive tooth wear and to identify factors influencing dentists' decision-making.A questionnaire presenting clinical cases with erosive tooth wear on anterior and posterior teeth (BEWE scores 1 to 3) was sent electronically to German dentists (n = 13.683).
Kanzow, Philipp, Biermann, Jana, Wiegand, Annette   +2 more
openaire   +3 more sources

Orthodentine‐osteodentine and osteocytic‐anosteocytic transition inferred from Silurian stem chondrichthyan dermal jawbones with ever‐white teeth overgrown by brown denticles

Developmental Dynamics, EarlyView.
Abstract Background The dentigerous jawbones of a 423‐million‐year‐old stem chondrichthyan (ischnacanthid acanthodian) carry a characteristic combination of multi‐row non‐shedding white teeth with brownish overgrowing denticles. The color distinction makes it a good model for observing the interaction between two odontode lineages, but the nature of ...
Jia‐Cih Kang, Henning Blom, Tiiu Märss, Donglei Chen   +3 more
wiley   +1 more source

Illuminating point‐of‐care diagnostics with aggregation‐induced emission biosensors

FlexMat, EarlyView.
This review highlights the application of aggregation‐induced emission luminogens (AIEgens) in point‐of‐care (POC) diagnostics for disease biomarker detection. It systematically examines a range of biosensing platforms, including lateral flow immunoassays, microfluidic chips, and electrochemiluminescence sensors, alongside their utility in detecting ...
Danni Hu, Yubing Hu, Dong Wang, Ben Zhong Tang   +3 more
wiley   +1 more source

Fluorescence‐Guided Detection of Perineural and Bony Invasion With Margin Correlation in Gingival Squamous Cell Carcinoma Using Panitumumab‐IRDye800

Head &Neck, EarlyView.
ABSTRACT Background Near‐infrared (NIR) fluorescence‐guided surgery using EGFR‐targeted tracers (e.g., panitumumab‐IRDye800CW) can provide real‐time visualization of tumors and margins in Head and Neck Squamous Cell Carcinoma. Prior studies have demonstrated its safety and potential to improve intraoperative decision‐making and margin assessment ...
Makenna Brown, Mabrooka Kazi, Hidenori Tanaka, Brandee Brown, Mitra Mehrad, Sarah Rohde, Eben Rosenthal, Kyle Mannion   +7 more
wiley   +1 more source

Shared Genetic Pathways Linking Oral Diseases to Gastrointestinal Disorders: An Integrative Multi‐Omics Study

iMetaMed, EarlyView.
Shared genetics pathways connect oral diseases and gut disorders. ABSTRACT Oral diseases are highly prevalent and increasingly recognized as contributors to gastrointestinal disorders. Despite clinical observations of oral–gut comorbidity, the underlying genetic architecture and causal mechanisms remain poorly understood.
Rui Zhang, Yuelan Gao, Yuyang Zhao, Wanyang Zhong, Xingxiang Duan, Yan He, Qingsong Ye   +6 more
wiley   +1 more source

Perceived Educational Value of a Self‐Developed 3D‐Printed Pediatric Dentistry Simulator

Journal of Dental Education, EarlyView.
ABSTRACT Purpose To design and assess a 3D‐printed pediatric dentistry simulator and to evaluate its perceived educational value and realism through student and expert feedback. Methods A maxillary simulator that is mountable on phantom heads was developed and produced by desktop stereolithography with single‐use inserts, enabling proximal caries ...
Michel Benyamin, Sandrella Hamdan, Timothy Fasham, Samuel Morice, Stephane Le Goff, Maria‐Antonietta D'Agostino, Marie Jannot, Yasmine Smail, Jean‐Pierre Attal, Hélène Gouze, Elisabeth Dursun, Philippe Francois   +11 more
wiley   +1 more source