ENAMEL CELL Meaning and
Definition
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An enamel cell, also known as an ameloblast, is a specialized cell found in the body responsible for the formation and secretion of tooth enamel. Enamel, the outermost layer of the tooth, is the hardest substance in the body and is vital for protecting the underlying dentin and pulp from mechanical and chemical damage. The enamel cell plays a crucial role in the development and maintenance of the enamel structure.
During tooth development, enamel cells are derived from the dental papilla and are located in the innermost layer of the tooth known as the enamel organ. These cells are responsible for synthesizing and secreting enamel proteins, primarily amelogenin and enamelins, which are hydroxyapatite-binding proteins that aid in the formation of enamel crystals. The enamel cell deposits these proteins in an organized manner, ensuring the proper growth and mineralization of the enamel layer.
Once the tooth is fully developed, enamel cells lose their ability to divide, and their main function shifts towards enamel maintenance. They continue to secrete proteins that help repair any minor damage or wear on the enamel surface throughout an individual's lifetime. However, if significant enamel damage occurs, such as tooth decay or erosion, enamel cells cannot regenerate enamel, and dental intervention may be required to restore the tooth's integrity.
In conclusion, enamel cells are specialized cells specifically responsible for the development, secretion, and maintenance of tooth enamel. Their vital role in enamel formation and maintenance underscores the importance of oral hygiene and dental care in preserving the integrity of the teeth for optimal oral health.
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Ameloblast, adamantoblast, one of the epithelial cells lining the concavity of an e. germ.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for ENAMEL CELL
- wnamel cell
- snamel cell
- dnamel cell
- rnamel cell
- 4namel cell
- 3namel cell
- ebamel cell
- emamel cell
- ejamel cell
- ehamel cell
- enzmel cell
- ensmel cell
- enwmel cell
- enqmel cell
- enanel cell
- enakel cell
- enajel cell
- enamwl cell
- enamsl cell
- enamdl cell
Etymology of ENAMEL CELL
The word "enamel" in "enamel cell" has its etymology from the Middle English word "enamel", which came from Old French "esmail" meaning "enamel" or "smelting". The Old French term derived from the Germanic word "smelzan" which means "to smelt".
The term "cell" in this context refers to a tiny structural unit within a larger organism or structure. It originated from the Old English word "cell" or "cella", which came from Latin "cella" meaning "small room" or "storeroom". This Latin root had similar meanings in other Romance languages as well.
Therefore, the etymology of the term "enamel cell" traces back to Old French "esmail" meaning "enamel" and Old English "cell" meaning "small room", ultimately stemming from Germanic and Latin roots.
Similar spelling words for ENAMEL CELL
