disaccharidase

disaccharidase
/duy sak"euhr i days', -dayz'/, n. Biochem.
an enzyme that catalyzes the hydrolysis of disaccharides, as sucrose or lactose, to produce monosaccharides, as fructose or glucose.
[1960-65; DISACCHARIDE + -ASE]

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Universalium. 2010.

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  • disaccharidase — noun Date: 1961 an enzyme (as maltase or lactase) that hydrolyzes disaccharides …   New Collegiate Dictionary

  • Disaccharidase — Di|sac|cha|ri|da|se […zaxa…; ↑ Disaccharid u. ↑ ase], die; , n; Syn.: Disaccharid Hydrolase: Sammelbez. für Enzyme, die Disaccharide z. T. substratspezif. in Monosaccharide zerlegen, z. B. Invertase, Glucosidasen wie Cellobiase u. Maltase,… …   Universal-Lexikon

  • disaccharidase — di·sac·cha·ri·dase ( )dī sak ə rə .dās, .dāz n an enzyme (as maltase or lactase) that hydrolyzes disaccharides * * * di·sac·cha·ri·dase (di sakґə rĭ dās″) an enzyme that hydrolyzes disaccharides. In humans, the… …   Medical dictionary

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  • disaccharidase — noun an enzyme that catalyzes the hydrolysis of disaccharides into monosaccharides • Hypernyms: ↑enzyme • Hyponyms: ↑invertase, ↑saccharase, ↑sucrase, ↑lactase, ↑Lactaid * * * /duy sak euhr i days , dayz /, n. Biochem …   Useful english dictionary

  • disaccharidase deficiency — less than normal activity of disaccharidases of the intestinal mucosa. It usually denotes a generalized deficiency of all such enzymes secondary to a disorder of the small intestine, which clinically may be manifest only as a deficiency of… …   Medical dictionary

  • digestive system, human — Introduction  the system used in the human body for the process of digestion. The human digestive system consists primarily of the digestive tract (alimentary canal), or the series of structures and organs through which food and liquids pass… …   Universalium

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  • Fructose — D Fructose …   Wikipedia

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