Results 21 to 30 of about 96,977 (302)
The Difference of Structural State and Deformation Behavior between Teenage and Mature Human Dentin
International Journal of Biomaterials, 2016 Objective. The cause of considerable elasticity and plasticity of human dentin is discussed in the relationship with its microstructure. Methods. Structural state of teenage and mature human dentin is examined by using XRD and TEM techniques, and their ...
Peter Panfilov +4 more
doaj +1 more source
Mineral content analysis of root canal dentin using laser-induced breakdown spectroscopy [PDF]
Restorative Dentistry & Endodontics, 2018 ObjectivesThis study aimed to introduce the use of laser-induced breakdown spectroscopy (LIBS) for evaluation of the mineral content of root canal dentin, and to assess whether a correlation exists between LIBS and scanning electron microscopy/energy ...
Selen Küçükkaya Eren +4 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
Comparison of the microstructure of crown and root dentin by a scanning electron microscopic study
Journal of Dental Sciences, 2010 Detailed information of the dentin microstructure is essential in order to interpret data from investigations on dentin adhesive materials. Most studies of dentin microstructure focused on the crown dentin, and few compared microstructures of the crown ...
Chia-Yi Chu +4 more
doaj +1 more source
Endodontology, 2022 Aim: The present study aimed to synthesize and characterize Nisin incorporated Alpha Tricalcium Phosphate (NTCP) and to evaluate nisin release from NTCP when used as a pulp capping agent.
Veni Ashok Baskaran +4 more
doaj +1 more source
Journal of Functional Biomaterials, 2022 This clinical report describes immediate tooth auto-transplantation with an autograft of partially demineralized dentin/cementum matrix (pDDM), based on an orthodontic treatment plan for a 16-year-old male patient with a congenital missing tooth (#45 ...
Masaru Murata +6 more
doaj +1 more source
Journal of Translational Medicine, 2018 Background Demineralized dentin matrix (DDM) is commonly used as a bone-graft substitute. This study measured and compared human hepatitis B viruses (HBV) DNA in fresh dentin to that of dentin processed into DDM extracted during dental treatment from HBV-
Inwoong Um +6 more
doaj +1 more source
Hereditary dentine disorders: dentinogenesis imperfecta and dentine dysplasia [PDF]
Orphanet Journal of Rare Diseases, 2008 Abstract The hereditary dentine disorders, dentinogenesis imperfecta (DGI) and dentine dysplasia (DD), comprise a group of autosomal dominant genetic conditions characterised by abnormal dentine structure affecting either the primary or both the primary and secondary dentitions. DGI is reported to have an incidence of 1 in 6,000 to 1 in 8,000,
Barron, Martin J. +3 more
openaire +4 more sources
The dynamics of TGF-β in dental pulp, odontoblasts and dentin
Scientific Reports, 2018 Transforming growth factor-beta (TGF-β) is critical for cell proliferation and differentiation in dental pulp. Here, we show the dynamic mechanisms of TGF-β in porcine dental pulp, odontoblasts and dentin.
Takahiko Niwa +10 more
semanticscholar +1 more source
SCANNING ELECTRON MICROSCOPIC INVESTIGATION OF DENTINAL TUBULES IN Cebus apella DENTIN
Ciência Animal Brasileira, 2009 The aim of the study was to investigate the number and diameter of the Cebus apella dentinal tubules. The roots of the Cebus apella teeth were examined in specific tooth locations: the apical, middle and cervical dentin.
Rafael Rodrigues Lima +5 more
doaj +1 more source