sucrase-isomaltase deficiency

sucrase-isomaltase deficiency
suc·rase-iso·mal·tase de·fi·cien·cy (sooґkrās i″so-mawlґtās) see under deficiency.

Medical dictionary. 2011.

Игры ⚽ Нужно решить контрольную?

Look at other dictionaries:

  • sucrase-isomaltase deficiency — a disaccharidase deficiency caused by mutations in the SI gene (locus: 3q25 q26), which encodes the sucrase isomaltase complex of the intestinal mucosa, leading to deficient activity of the complex with resulting malabsorption of sucrose and… …   Medical dictionary

  • sucrase-isomaltase complex — the enzyme complex comprising sucrase and α dextrinase (isomaltase) activities, occurring in the brush border of the intestinal mucosa and hydrolyzing maltose as well as maltotriose and some other glycosidic bonds; the enzymes are… …   Medical dictionary

  • Sucrase-isomaltase — protein Name=sucrase isomaltase (alpha glucosidase) caption= width= HGNCid=10856 Symbol=SI AltSymbols= EntrezGene=6476 OMIM=609845 RefSeq=NM 001041 UniProt=P14410 PDB= ECnumber= Chromosome=3 Arm=q Band=25.2 LocusSupplementaryData=… …   Wikipedia

  • Sucrase — is the name given to a number of enzymes that catalyze the hydrolysis of sucrose to fructose and glucose. The enzyme invertase, which occurs more commonly in plants, also hydrolyzes sucrose but by a different mechanism.[1] Contents 1 Types 2 …   Wikipedia

  • sucrase — SYN: sucrose α d glucohydrolase. * * * su·crase sü .krās, .krāz n INVERTASE * * * n. an enzyme, secreted by glands in the small intestine, that catalyses the hydrolysis of sucrose into its components (glucose and fructose). * * * su·crase… …   Medical 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

  • congenital sucrose-isomaltose malabsorption — sucrase isomaltase deficiency …   Medical dictionary

  • Sucrose intolerance — Classification and external resources Sucrose ICD 10 E …   Wikipedia

  • congenital sucrose intolerance — a disaccharide intolerance specific for sucrose, usually due to a congenital defect in the sucrase isomaltase enzyme complex; see sucrase isomaltase deficiency, under deficiency …   Medical dictionary

  • α-dextrinase — α dex·trin·ase (dekґstrin ās) an enzyme that catalyzes the hydrolysis of both α 1,6 and α 1,4 bonds in linear and branched oligoglucosides and maltose and isomaltose. It occurs on the brush border of the intestinal mucosa,… …   Medical dictionary

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”