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It lies below a cellular aggregation known as the enamel organ.
Cells on the periphery of the enamel organ separate into three important layers.
The enamel organ, including the dental papilla, and ameloblasts function similarly.
Nerves never proliferate into the enamel organ.
The enamel organ looks to be connected to the oral epithelium by two or more strands of dental lamina.
Tonofilaments separate the developing enamel from the enamel organ.
It is organized into three parts: the enamel organ, the dental papilla and the dental follicle.
The ameloblastic fibroma is an odontogenic tumor arising from the enamel organ or dental lamina.
The location of the enamel organ where the outer and inner enamel epithelium join is called the cervical loop.
The stellate reticulum is a group of cells located in the center of the enamel organ of a developing tooth.
The enamel organ, dental papilla, and dental follicle together forms one unit, called the tooth germ.
The enamel organ, also known as dental organ, is a cellular aggregation seen in histologic sections of a developing tooth.
The columnar cells of the enamel organ adjacent to the dental papilla are known as inner enamel epithelium.
The Ca2+ mainly comes from the enamel organ, and not the dental papilla, by either passive, extracellular transportation or active, intracellular transportation.
A condensation of ectomesenchymal cells called the dental follicle surrounds the enamel organ and limits the dental papilla.
Nasmyth's membrane or enamel cuticle, structure of embryological origin is composed of keratin which gives rise to the enamel organ.
Once this occurs, junctional epithelium forms from reduced enamel epithelium, one of the products of the enamel organ, and divides rapidly.
The parts of the enamel organ include the inner enamel epithelium, outer enamel epithelium, stratum intermedium, and the stellate reticulum.
In tooth development, the enamel knot is a localization of cells on an enamel organ that appear thickened in the center of the inner enamel epithelium.
When the tissues of the developing tooth are seen under a microscope, different cellular aggregations can be identified, including structures known as the enamel organ, dental lamina, and dental papilla.
The enamel organ is devoid of blood vessels because of its epithelial origin, and the mineralized tissues of enamel and dentin do not need nutrients from the blood.
This is most commonly seen in permanent teeth in which the overlying deciduous tooth becomes abscessed or is physically forced into the enamel organ of the permanent tooth.
The enamel cord, also called enamel septum, is a localization of cells on an enamel organ that appear from the outer enamel epithelium to an enamel knot.
The enamel organ functions in the formation of enamel, initiation of dentin formation, establishment of the shape of a tooth's crown, and establishment of the dentogingival junction.
The outer enamel epithelium, also known as the external enamel epithelium, is a layer of cuboidal cells located on the periphery of the enamel organ in a developing tooth.