Definition of hyaluronic acid in English:

hyaluronic acid

Syllabification: hy·a·lu·ron·ic ac·id
Pronunciation: /ˌhīəlo͝oˌränik ˈasid
 
/

noun

Biochemistry
A viscous fluid carbohydrate present in connective tissue, synovial fluid, and the humors of the eye.
More example sentences
  • Other therapies include corticosteroids, hyaluronic acid and glucosamine.
  • The detachment occurs because following the surgical removal of the lens during cataract surgery, vitreous hyaluronic acid may pass into the anterior chamber and escape through the trabecular meshwork.
  • These cells are fed elastin, collagen, and hyaluronic acid from the dermis and their function is to filter out impurities and to provide a smooth appearance.

Origin

1930s: hyaluronic from a blend of hyaloid and uronic acid.

Derivatives

hyaluronate

Pronunciation: /hīəˈlo͝orəˌnāt/
noun
More example sentences
  • The formation of ground-state complexes of methylene blue and thionine with sodium hyaluronate was clearly observed by means of absorption spectra in aqueous solution.
  • This cleanser packs a moisturizing cocktail of sodium hyaluronate and camellia oil.
  • Proteoglycans are long chain polysaccharides linked to hyaluronate that are negatively charged and hold water within the cartilage by osmotic pressure, thus maintaining the tension of the collagen mesh.

Definition of hyaluronic acid in:

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