Results 21 to 30 of about 14,783 (192)

Tooth-Supporting Hard Tissue Regeneration Using Biopolymeric Material Fabrication Strategies

open access: yesMolecules, 2020
The mineralized tissues (alveolar bone and cementum) are the major components of periodontal tissues and play a critical role to anchor periodontal ligament (PDL) to tooth-root surfaces.
Min Guk Kim, Chan Ho Park
doaj   +1 more source

Analysis of Cementum Layers in Archaeological Material

open access: yesDental Anthropology, 2010
The aim of this study was to assess the utility of cementum layers for estimating age at death of remains from an archaeological site. Variability in cementum layer counts due to interobserver error and variation among dental regions were analyzed ...
Michaela Huffman, Daniel Antoine
doaj   +1 more source

Idiosyncratic Presentation of Cemento-Osseous Dysplasia – An in Depth Analysis Using Cone Beam Computed Tomography [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Bone dysplasias comprise of a condition where the normal bone is replaced with fibrous tissue. Periapical Cemento-Osseous Dysplasia (PCOD) is a benign fibro-osseous condition where bone tissue is supplanted with fibrous tissue and cementum-like material.
Sai Kiran Chennoju   +4 more
doaj   +1 more source

Evaluation of the nanostructure of cervical third cementum in health and chronic periodontitis: An in vitro study

open access: yesJournal of Indian Society of Periodontology, 2014
Background: During the progression of periodontal disease, the cementum undergoes alterations in its structure and composition. Understanding the nanostructure of cementum, in terms of its mechanical properties, will provide an insight into the milieu ...
Subramoniam Sundaram   +3 more
doaj   +1 more source

The Role of RANKL and Involvement of Cementum in Orthodontic Root Resorption

open access: yesApplied Sciences, 2021
Orthodontic root resorption (ORR) is an unintended side effect of orthodontic treatment, and severe ORR can affect treatment outcome. Receptor activator of nuclear factor kappa-B ligand (RANKL) has been detected in the resorbed cementum and periodontal ...
Masaru Yamaguchi, Hiroyuki Mishima
doaj   +1 more source

In Vitro Models Used in the Formation of Root Caries Lesions—A Review of the Literature

open access: yesDentistry Journal, 2023
The management of root caries remains a challenge for clinicians due to its unique anatomical location and structure. There is increasing interest in utilising artificial root caries lesions to develop new strategies for remineralisation.
Zaid Dohan   +5 more
doaj   +1 more source

Ultrastructural Analysis of Incinerated Teeth by Scanning Electron Microscope – A Short Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Introduction: In forensic context precise knowledge on physical and histological changes of teeth subjected to high temperatures is of great importance.
Sugunakar Raju Godishala Swamy   +2 more
doaj   +1 more source

Advancements in Scaffold Materials for Cementum Regeneration

open access: yesGuoji laonian yixue zazhi
Cementum plays a crucial role in linking periodontal and dental tissues and maintaining tooth root stability. Regenerating cementum is essential for functional periodontal tissue regeneration. It is a significant focus in tissue engineering.
Linjing Zuo, Shilei Ni, Kuo Yan, Yi Li
doaj   +1 more source

Early Pliocene Varanus (Squamata, Varanidae) remains from Megalo Emvolon, Thessaloniki, Greece

open access: yesThe Anatomical Record, EarlyView.
The article describes new cranial and postcranial varanid material from Megalo Emvolon Lower Pliocene vertebrate fossil site near Thessaloniki. The fossils, likely representing a single individual, are referred to Varanus cf. marathonensis. Abstract This study describes new fossil varanid material from a recently discovered fossil spot (MVL site) at ...
Chara Drakopoulou   +3 more
wiley   +1 more source

The mineral content of the hard dental tissue of mesiodens

open access: yesBiomedical Papers, 2018
Objective: Mesiodens is the most common form of supernumerary tooth mainly located between the maxillary central incisors. Its etiology is not completely understood but both genetic and environmental factors are assumed.
Sanja Tanaskovic-Stankovic   +5 more
doaj   +1 more source

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