mantle dentin

mantle dentin
the peripheral portion of the dentin adjacent to the enamel or cementum, consisting mostly of coarse fibers (Korff fibers). Called also cover d.

Medical dictionary. 2011.

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  • Dentin — Parts of a tooth, including dentine Dentine (AE: dentin) is a calcified tissue of the body, and along with enamel, cementum, and pulp is one of the four major components of teeth. Usually, it is covered by enamel on the crown and cementum on the… …   Wikipedia

  • cover dentin — mantle d …   Medical dictionary

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  • Korff fibers — collagen fibrils extending from fibroblasts (preodontoblasts), which project their processes toward the inner enamel epithelium (preameloblasts), whence they reach the area of aperiodic fibrils and basal lamina, where they form bundles and make… …   Medical dictionary

  • submantle layer — a layer of interglobular dentin usually situated just below the cover (mantle) dentin …   Medical dictionary

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  • layer — A sheet of one substance lying on another and distinguished from it by a difference in texture or color or by not being continuous with it. SEE ALSO: stratum, lamina. SYN: panniculus. ameloblastic l. the internal l. of the enamel organ. SYN: enam …   Medical dictionary

  • human embryology — ▪ biology Introduction       the process encompassing the period from the formation of an embryo, through the development of a fetus, to birth.       The human body, like that of most animals, develops from a single cell produced by the union of… …   Universalium

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