Vertical scanning interferometry: A new method to quantify re-/de-mineralization dynamics of dental enamel

Nov 23, 2017 by in Dental Materials Comments Off on Vertical scanning interferometry: A new method to quantify re-/de-mineralization dynamics of dental enamel

Highlights • Monitoring by VSI of topographical evolutions occurring on enamel surfaces. • Quantification of demineralization/remineralization rates of enamel surfaces. • New figures of merit to establish the therapeutic performance…

read more

Fluoride incorporation in high phosphate containing bioactive glasses and in vitroosteogenic, angiogenic and antibacterial effects

Nov 23, 2017 by in Dental Materials Comments Off on Fluoride incorporation in high phosphate containing bioactive glasses and in vitroosteogenic, angiogenic and antibacterial effects

Abstract Objectives To manufacture and assess bioactivity of low fluoride/high phosphate (low F − /high P 2 O 5 ) bioglasses (BGs). Then the effects of BG-conditioned medium on osteoblast-like…

read more

A novel experimental approach to investigate the effect of different agitation methods using sodium hypochlorite as an irrigant on the rate of bacterial biofilm removal from the wall of a simulated root canal model

Nov 23, 2017 by in Dental Materials Comments Off on A novel experimental approach to investigate the effect of different agitation methods using sodium hypochlorite as an irrigant on the rate of bacterial biofilm removal from the wall of a simulated root canal model

Abstract Objective Root canal irrigation is an important adjunct to control microbial infection. This study aimed primarily to develop a transparent root canal model to study in situ Enterococcus faecalis…

read more

On the permanence of tooth bleaching

Nov 23, 2017 by in Dental Materials Comments Off on On the permanence of tooth bleaching

Abstract Objective Bleaching ( alias whitening) is increasingly the chosen means of modifying the appearance of teeth for cosmetic reasons. Behbehani et al. (2012) acquired the largest known data set…

read more

Composition of elastin like polypeptide–collagen composite scaffold influences in vitroosteogenic activity of human adipose derived stem cells

Nov 23, 2017 by in Dental Materials Comments Off on Composition of elastin like polypeptide–collagen composite scaffold influences in vitroosteogenic activity of human adipose derived stem cells

Highlights • Improved composite mechanical properties with higher ELP and collagen content. • Promoted proliferation of hASCs on ELP-collagen scaffolds. • Increased osteogenic differentiation with higher ELP and collagen content….

read more

A novel photoinitiating system producing germyl radicals for the polymerization of representative methacrylate resins: Camphorquinone/R 3GeH/iodonium salt

Nov 23, 2017 by in Dental Materials Comments Off on A novel photoinitiating system producing germyl radicals for the polymerization of representative methacrylate resins: Camphorquinone/R 3GeH/iodonium salt

Abstract Objectives The aim of our study is to find an amine free photoinitiating system (PIS) for the polymerization of representative dental methacrylate resins. A photoinitiating system (PIS) based on…

read more

On the feasibility of the Chevron Notch Beam method to measure fracture toughness of fine-grained zirconia ceramics

Nov 23, 2017 by in Dental Materials Comments Off on On the feasibility of the Chevron Notch Beam method to measure fracture toughness of fine-grained zirconia ceramics

Abstract Objective The fracture toughness determination of fine-grained zirconia ceramics using the chevron notched beam method (CNB) was investigated to assess the feasibility of this method for quality assurance and…

read more

Mineralogenic characteristics of osteogenic lineage-committed human dental pulp stem cells following their exposure to a discoloration-free calcium aluminosilicate cement

Nov 23, 2017 by in Dental Materials Comments Off on Mineralogenic characteristics of osteogenic lineage-committed human dental pulp stem cells following their exposure to a discoloration-free calcium aluminosilicate cement

Graphical abstract Highlights • Osteogenic differentiation of hDPSCs was enhanced after exposed to White MTA or Quick-Set2. • White MTA displayed better mineralogenic stimulation capacity than Quick-Set2 on hDPSCs. •…

read more

Experimental primers containing synthetic and natural compounds reduce enzymatic activity at the dentin–adhesive interface under cyclic loading

Nov 23, 2017 by in Dental Materials Comments Off on Experimental primers containing synthetic and natural compounds reduce enzymatic activity at the dentin–adhesive interface under cyclic loading

Highlights • The use of different experimental primers on dentin–resin restorations is proposed. • Experimental primers significantly reduced the enzymatic activity at the dentin–resin interface. • Proanthocyanidins from enriched-grape seed…

read more

Nanocrystalline calcium sulfate/hydroxyapatite biphasic compound as a TGF-β1/VEGF reservoir for vital pulp therapy

Nov 23, 2017 by in Dental Materials Comments Off on Nanocrystalline calcium sulfate/hydroxyapatite biphasic compound as a TGF-β1/VEGF reservoir for vital pulp therapy

Graphical abstract Highlights • Multiple growth factors acted synergistically in biphasic compound. • Controlled release of multiple growth factors from nCS/CS/HAp cement. • Mineralization analysis of nCS/CS/HAp/TGF-β1/VEGF in vivo and…

read more
Premium Wordpress Themes by UFO Themes