Results 21 to 30 of about 1,214,640 (375)

Tooth number abnormality: from bench to bedside

open access: yesInternational Journal of Oral Science, 2023
Tooth number abnormality is one of the most common dental developmental diseases, which includes both tooth agenesis and supernumerary teeth. Tooth development is regulated by numerous developmental signals, such as the well-known Wnt, BMP, FGF, Shh and ...
Han Zhang   +4 more
doaj   +1 more source

Solid Freeform Fabrication of Artificial Human Teeth [PDF]

open access: yes, 2004
In this paper, we describe a solid freeform fabrication procedure for human dental restoration via porcelain slurry micro-extrusion. Based on submicron-sized dental porcelain powder obtained via ball milling process, a porcelain slurry formulation has ...
Cameron, Thomas B.   +3 more
core   +1 more source

Small cross-sectional survey of composite restoration attributes associated with choices for replacement

open access: yesBrazilian Oral Research, 2009
The aim of this work was to present a small cross-sectional survey of composite restoration clinical attributes associated with choices for replacement. Ninety-four composite fillings selected to be replaced were included in this study.
Alessandra Ramos Parpaiola   +3 more
doaj   +1 more source

Preparation of hyaluronic acid injectable hydrogel with SHED-derived exosomes and its anti-inflammatory and osteogenic effects on periodontitis: An experimental study in the rat

open access: yesKouqiang hemian waike zazhi, 2023
[Objective:] Preparation of injectable hyaluronic acid (HA) hydrogels loaded with exosomes (EXO) of stem cells from human exfoliated deciduous teeth (SHED) to investigate its anti-inflammatory and osteogenic effects in periodontitis.
YING Qiao, YU Yiqiang, SU Jiansheng
doaj   +1 more source

Laser Densification of Extruded Dental Porcelain Bodies in Multi-Material Laser Densification (MMLD) Process [PDF]

open access: yes, 2004
In this study commercial dental porcelain powder was deposited via slurry extrusion and laser densified to fabricate dental restorations in a Multi-Material Laser Densification (MMLD) process. The processing conditions for laser densification of single
Cameron, Thomas B.   +3 more
core   +1 more source

Bibliometric analysis of recent research on the association between TRPV1 and inflammation

open access: yesChannels, 2023
TRPV1 channel is a sensitive ion channel activated by some noxious stimuli and has been reported to change many physiological functions after its activation.
Pan Xu, Ru-Ru Shao, Yuan He
doaj   +1 more source

Mechanism and relevance of necroptosis to immune microenvironment of periodontitis: A pilot study

open access: yesKouqiang hemian waike zazhi, 2023
[Objective:] To explore the effect and mechanism of necroptosis on the immune microenvironment of periodontitis. [Methods:] We screened out the differentially expressed necroptosis-related genes in periodontitis, first calculated the hub genes through ...
ZHENG Zhanglong   +4 more
doaj   +1 more source

Radiation-induced root surface caries restored with glass-ionomer cement placed in conventional and ART cavity preparations: Results at two years [PDF]

open access: yes, 2005
The document attached has been archived with permission from the Australian Dental Association (8th Jan 2008). An external link to the publisher’s copy is included.Background: There are no published studies comparing the clinical performances of more ...
American Dental Association.   +13 more
core   +2 more sources

Fracture Resistance of Zirconia Oral Implants In Vitro: A Systematic Review and Meta-Analysis [PDF]

open access: yes, 2020
Various protocols are available to preclinically assess the fracture resistance of zirconia oral implants. The objective of the present review was to determine the impact of different treatments (dynamic loading, hydrothermal aging) and implant features (
Bethke, Annalena   +6 more
core   +1 more source

Risk Factors for Dental Restoration Survival: A Practice-Based Study

open access: yesJournal of dentistry research, 2019
To improve patient dental care, it is necessary to identify possible risk factors for the failing of restorations. This practice-based cohort study investigated the performance and influence of possible risk factors at the level of the practice, patient,
M. Laske   +4 more
semanticscholar   +1 more source

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