cementoblast


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cementoblast

 [se-men´to-blast]
a large cuboidal cell, found between fibers on the surface of cementum, which is active in the formation of cementum.

ce·ment·o·blast

(sē-men'tō-blast),
A cell of ectomesenchymal origin concerned with the formation of the layer of cementum on the roots of teeth.
[L. cementum, cement, + G. blastos, germ]

cementoblast

/ce·men·to·blast/ (sĕ-men´to-blast) a large cuboidal cell, found between the fibers on the surface of the cementum, which is active in cementum formation.

cementoblast

[simen′təblast]
(in dentistry) one of the large cuboidal cells that are responsible for the formation of cementum on the root dentin of developing teeth.

ce·ment·o·blast

(sĕ-men'tō-blast)
One of the cells concerned with the formation of the layer of cementum on the roots of teeth.
[L. cementum, cement, + G. blastos, germ]

cementoblast

A cell that actively forms CEMENTUM.

ce·ment·o·blast

(sĕ-men'tō-blast)
Cell of ectomesenchymal origin concerned with formation of layer of cementum on roots of teeth.
[L. cementum, cement, + G. blastos, germ]

cementoblast (səmen´tōblast),

n the cell that forms the organic matrix of cementum. Derived from the inner aspect of the dental sac during the initial formation of cementum or from the mesenchymal cell of the periodontal membrane after completion of primary cementogenesis. The cementoblast, trapped within cellular cementum, becomes a cementocyte.

cementoblast

a large cuboidal cell, found between fibers on the surface of cementum, which is active in the formation of cementum.
References in periodicals archive ?
In the case of molars, in advanced developmental stages the apical loop leaves the external and internal epithelium, the so-called Hertwig epithelial root sheath, which is a structure necessary for the root to achieve the appropriate length; it is later divided and replaced by cementoblast precursors, called epithelial cell rests of Malassez [37].
Cementoblast gene expression is regulated by Porphyromonas gingivalis lipopolysaccharide partially via toll-like receptor-4/MD-2.
They reported that differential genetic responses to mechanical loading provide functional markers for a distinction between the cementoblast and osteoblast phenotypes.
Cementoblast and osteoblast are similar in biological effects.
This space is necessary to provide a channel for the migration of progenitor cells towards and onto the detoxified root surface hence differentiation of cementoblast, formation of new cementum and periodontal ligament is desired (17, 18).
Wnt signaling inhibits cementoblast differentiation and promotes proliferation.
In vitro, superior cementoblast adhesion to MTA compared with amalgam and IRM[TM], and expression of genes for cementogenesis, led investigators to label MTA as cemento-conductive [Thomson et al.
Since the most external aspect of cementum is covered by a layer of cementoblasts over a zone of non-mineralized cementoid, a surface that provides satisfactory conditions for osteoclast binding (RGD-peptides that are bound to calcium salt crystals on mineralized surfaces) is not present.
Benign cementoblastoma is a slow-growing benign tumor arising from cementoblasts.
It is not clear whether a single progenitor cell for fibroblasts, osteoblasts and cementoblasts exists in the adult periodontal tissue (3).
Comparative effects of parathyroid hormone on osteoblast and cementoblasts.