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ameloblast
(redirected from Ameloblasts)

   Also found in: Encyclopedia, Wikipedia 0.02 sec.
ameloblast /am·e·lo·blast/ (am´ĕ-lo-blast″) a cell that takes part in forming dental enamel.
am·e·lo·blast (m-l-blst)
n.
A cell of the inner layer of the enamel organ of a developing tooth that is involved in enamel formation.

ameloblast
[am′ilōblast′]
Etymology: OFr, amel + Gk, blastos, germ
an epithelial cell from which tooth enamel is formed. Also called enamel cell. -ameloblastic, adj.

ameloblast (am´lōblast´),
n an epithelial cell associated with the enamel organ that, during tooth development, secretes enamel matrix.
ameloblast atrophy,
n a wasting of or decrease in the epithelial cells, which form tooth enamel; may occur as the result of a deficiency in vitamin A. See also atrophy, periodontal.

ameloblast
a cell which takes part in forming dental enamel.


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Second, the interference by TCDD with the formative stage of tooth development--that is, the function of secretory ameloblasts and odontoblasts--results in delayed or defective mineralization of the molar teeth (Gao et al.
The tumor is made up of a blend of ameloblasts and epithelial cells that try to duplicate the enamel organ.
Its production begins with a matrix of amelogenin, produced by cells called ameloblasts, along with the less abudant protein enamelin.
 
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