Results 1 to 10 of about 155,965 (397)
Electromechanical Imaging of Biological Systems with Sub-10 nm Resolution [PDF]
, 2005 Electromechanical imaging of tooth dentin and enamel has been performed with sub-10 nm resolution using piezoresponse force microscopy. Characteristic piezoelectric domain size and local protein fiber ordering in dentin have been determined. The shape of a single collagen fibril in enamel is visualized in real space and local hysteresis loops are ...
A. Gruverman +5 more
arxiv +5 more sources
Dentine sialophosphoprotein signal in dentineogenesis and dentine regeneration [PDF]
European 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.
X M Xia +5 more
openaire +3 more sources
Bond Strength of Universal Adhesives to Dentin: A Systematic Review and Meta-Analysis
Polymers, 2021 Currently, the availability of a wide variety of universal adhesives makes it difficult for clinicians to choose the correct system for specific bonding situations to dentin substrate.
L. Hardan +7 more
semanticscholar +1 more source
Biomineralization of Enamel and Dentin Mediated by Matrix Proteins
Journal of dentistry research, 2021 Biomineralization of enamel, dentin, and bone involves the deposition of apatite mineral crystals within an organic matrix. Bone and teeth are classic examples of biomaterials with unique biomechanical properties that are crucial to their function.
J. Moradian-Oldak, A. George
semanticscholar +1 more source
The effect of fluoride iontophoresis on seal ability of self-etch adhesive in human dentin in vitro
BMC 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
Dentin degradomics in dentin erosion
STOMATOLOGY EDU JOURNAL, 2022 Background Dentin degradomics are the enzymes found in dentin endogenously and are aimed at attacking organic compounds of the relevant tissue. During dentin demineralization, these enzymes could turn into the reaction phase and may step up the degradation. Thus, their connection with dentin erosion and tissue loss should be explained.
Günçe Ozan +2 more
openaire +1 more source
IGFs in Dentin Formation and Regeneration: Progress and Remaining Challenges
Stem 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
Influence of Biological Dentin Post on Fracture Resistance of Endodontically Treated Anterior Teeth: A Systematic Review [PDF]
Journal of Clinical and Diagnostic Research, 2023 Introduction: A biological dentin post is recommended when more support for the restoration is needed and there is a severe loss of tooth structure.
Yogesh J Kale +4 more
doaj +1 more source
Pulp–Dentin Tissue Healing Response: A Discussion of Current Biomedical Approaches
Journal of Clinical Medicine, 2020 Dental pulp tissue exposed to mechanical trauma or cariogenic process results in root canal and/or periapical infections, and conventionally treated with root canal procedures.
Dishant Shah +10 more
semanticscholar +1 more source
Dentin sialoprotein and dentin phosphoprotein have distinct roles in dentin mineralization [PDF]
Matrix 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 ...
Taduru Sreenath +9 more
openaire +3 more sources