Results 1 to 10 of about 124,995 (308)

Dentin sialoprotein and dentin phosphoprotein have distinct roles in dentin mineralization [PDF]

open access: yesMatrix Biology, 2009
Dentin sialophosphoprotein (DSPP), a major non-collagenous matrix protein of odontoblasts, is proteolytically cleaved into dentin sialoprotein (DSP) and dentin phosphoprotein (DPP). Our previous studies revealed that DSPP null mice display a phenotype similar to human autosomal dominant dentinogenesis imperfecta, in which teeth have widened predentin ...
Shigeki Suzuki   +2 more
exaly   +4 more sources

Bonding to caries-affected dentin

open access: yesJapanese Dental Science Review, 2011
Dentin adhesive systems have dramatically developed during the past decades. In a prepared cavity for an adhesive composite restoration, large areas of the cavity floor are composed of caries-affected dentin after removal of caries-infected dentin, not ...
Masatoshi Nakajima   +2 more
exaly   +3 more sources

The effect of fluoride iontophoresis on seal ability of self-etch adhesive in human dentin in vitro

open access: yesBMC Oral Health, 2022
Background Fluoride iontophoresis (FI) is a non-invasive method for the transfer of fluoride ions under electrical pressure into dental hard tissue. This study aimed to determine the effect of FI on the seal ability of self-etch adhesive in human dentin ...
Kanittha Kijsamanmith   +3 more
doaj   +1 more source

Effects of dentin surface preparations on bonding of self-etching adhesives under simulated pulpal pressure [PDF]

open access: yesRestorative Dentistry & Endodontics, 2022
ObjectivesThis study evaluated the effects of different smear layer preparations on the dentin permeability and microtensile bond strength (µTBS) of 2 self-etching adhesives (Clearfil SE Bond [CSE] and Clearfil Tri-S Bond Universal [CTS]) under dynamic ...
Chantima Siriporananon   +5 more
doaj   +1 more source

Dentine sialophosphoprotein signal in dentineogenesis and dentine regeneration

open access: yesEuropean Cells and Materials, 2021
Dentineogenesis starts on odontoblasts, which synthesise and secrete non-collagenous proteins (NCPs) and collagen. When dentine is injured, dental pulp progenitors/mesenchymal stem cells (MSCs) can migrate to the injured area, differentiate into odontoblasts and facilitate formation of reactionary dentine.
MM Liu   +5 more
openaire   +3 more sources

Immunomodulation stimulates the innervation of engineered tooth organ [PDF]

open access: yes, 2014
The sensory innervation of the dental mesenchyme is essential for tooth function and protection. Sensory innervation of the dental pulp is mediated by axons originating from the trigeminal ganglia and is strictly regulated in time. Teeth can develop from
Bécavin, Thibault   +5 more
core   +8 more sources

Inhibition of matrix metalloproteinases: a troubleshooting for dentin adhesion [PDF]

open access: yesRestorative Dentistry & Endodontics, 2020
Matrix metalloproteinases (MMPs) are enzymes that can degrade collagen in hybrid layer and reduce the longevity of adhesive restorations. As scientific understanding of the MMPs has advanced, useful strategies focusing on preventing these enzymes ...
Izadora Quintela Souza de Moraes   +5 more
doaj   +1 more source

IGFs in Dentin Formation and Regeneration: Progress and Remaining Challenges

open access: yesStem Cells International, 2022
Tertiary dentin results from the interplay between the host defense and dental injury or infection. Modern endodontics aiming vital pulp treatment take the tertiary dentin formation as the interim step, with the final goal of a physiological pulp-dentin ...
Pengcheng He, Liwei Zheng, Xin Zhou
doaj   +1 more source

Effect of airborne particle abrasion on microtensile bond strength of total-etch adhesives to human dentin [PDF]

open access: yes, 2017
Aim of this study was to investigate a specific airborne particle abrasion pretreatment on dentin and its effects on microtensile bond strengths of four commercial total-etch adhesives. Midcoronal occlusal dentin of extracted human molars was used. Teeth
Capogreco, Mario   +5 more
core   +4 more sources

Chemical composition of modern and fossil hippopotamid teeth and implications for paleoenvironmental reconstructions and enamel formation : part 2, alkaline earth elements as tracers of watershed hydrochemistry and provenance [PDF]

open access: yes, 2012
This study demonstrates that alkaline earth elements in enamel of hippopotamids, in particular Ba and Sr, are tracers for water provenance and hydrochemistry in terrestrial settings.
Brachert, Thomas C.   +7 more
core   +2 more sources

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