What is the moleculer structure of tooth enamel?

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SUMMARY

The molecular structure of tooth enamel is primarily composed of a hydroxyapatite crystal matrix, formed by ameloblasts during dental development. Enamelins, a type of glycoprotein, serve as the scaffolding for enamel formation. In humans, tooth enamel is acellular, meaning it lacks cells, which differentiates it from the structures found in some other animals. While there are similarities in mineral composition, tooth enamel is not structurally identical to egg shells.

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  • Understanding of hydroxyapatite and its role in biological structures
  • Knowledge of ameloblast function in enamel development
  • Familiarity with glycoproteins and their significance in tissue formation
  • Basic comparative anatomy of vertebrate structures
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  • Research the role of ameloblasts in enamel formation
  • Study the properties and functions of hydroxyapatite in biological tissues
  • Explore the differences between tooth enamel and egg shell structures
  • Investigate the variations in enamel structure across different animal species
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Dental researchers, biologists studying mineralized tissues, and professionals in the field of comparative anatomy will benefit from this discussion.

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what is the moleculer structure of tooth enamel and is it similar to egg shells?
 
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Its formed by ameloblasts during development and is made of a hydroxyapatite crystal matrix. Glycoproteins (enamelins) are what initially form the "scaffolding" for for enamel formation.

In people its acellular (lacks cells) but not always the case in other types of animals.

I don't believe its the same as egg shells, but don't quote me on that. I'm not an egg expert.
 

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