Dentin - Wikipedia
Dentin (/ ˈdɛntɪn / DEN-tin) (American English) or dentine (/ ˈdɛnˌtiːn / DEN-teen or / ˌdɛnˈtiːn / DEN-TEEN) (British English) (Latin: substantia eburnea) is a calcified tissue of the body and, along with enamel, cementum, and pulp, is one of the four major components of teeth.
Dentin: Structure, Composition and Mineralization - PMC
A thick dentin layer forms the bulk of dental mineralized dental tissues. Dentin is capped by a crown made of highly mineralized and protective enamel, and in the root, it is covered by cementum, a structure implicated in the attachment of the teeth to the bony socket.
Dentin | Complete Anatomy - Elsevier
Dentin is the hard, light-yellow, avascular tissue which lies directly under the enamel and cement. Dentin constitutes the bulk of the tooth, with a mineral content of 70% dry weight, 20% organic matrix, and 10% water (Standring, 2016; Kerr, 2007).
Dentin | Structure, Function, Hardness | Britannica
Dentin, in anatomy, the yellowish tissue that makes up the bulk of all teeth. It is harder than bone but softer than enamel and consists mainly of apatite crystals of calcium and phosphate. In humans, other mammals, and the elasmobranch fishes (e.g., sharks, rays), a …
Dentin: Everything You Need To Know - MouthsMatter
Apr 13, 2023 · Dentin is a crucial component of the human tooth, providing both structural support and protection for the dental pulp. In this article, we explore dentin’s structure, composition, and function, including its role in tooth sensitivity, regeneration, and …
Physiologic dentin regeneration: its past, present, and future ...
Dec 11, 2023 · Dentin is a complex mineralized tissue primarily composed of hydroxyapatite crystals, collagen fibers, and a fluid-filled tubular structure that extends from the pulp to the dentino-enamel or dentino-cementum junctions.
Dentin: structure, composition and mineralization - PubMed
Jan 1, 2011 · We review firstly the specificities of the different types of dentin present in mammalian teeth. The outer layers include the mantle dentin, the Tomes' granular and the hyaline Hopewell-Smith's layers. Circumpulpal dentin forming the bulk of the tooth, comprises intertubular and peritubular dentin. …
Dentin Basic Structure, Composition, and Function
Jul 26, 2018 · Dentin is the largest structural component of the human tooth. Dentin provides support to enamel, preventing enamel fractures during occlusal loading. It also protects the pulp from microbial and other potentially harmful stimuli.
What is Dentin / Dentine? - News-Medical.net
Jan 20, 2023 · Dentin or dentine is a layer of material that lies immediately underneath the enamel of the tooth. It is one of the four major components of the tooth which comprises: The outer hard enamel. The...
Dentin Hypersensitivity: Etiology, Diagnosis and Treatment; A ...
The objective of this review is to inform practitioners about dentin hypersensitivity (DH); to provide a brief overview of the diagnosis, etiology and clinical management of dentin hypersensitivity and to discuss technical approaches to relieve sensitivity.