amylopsin
Definition
Noun: - Biochemistry: "Amylopsin" is an enzyme found in pancreatic juice that catalyzes the hydrolysis of starch into sugars, specifically maltose and dextrin. It is a type of amylase produced by the pancreas.
Usage Examples
- (The enzyme breaks down starch into simpler sugars.)
- (Lack of this enzyme impairs carbohydrate breakdown.)
Advanced Usage
"amylopsin activity": the rate at which this enzyme converts starch into sugars, often measured in clinical settings.
- The patient's amylopsin activity was low, indicating pancreatic insufficiency. (The enzyme's function was below normal levels.)
"amylopsin secretion": the release of this enzyme from the pancreas into the small intestine.
- Amylopsin secretion increases after a meal rich in carbohydrates. (The pancreas releases more enzyme in response to starch intake.)
Variants and Related Words
Amylase (n): a broader term for enzymes that break down starch; amylopsin is a specific pancreatic amylase.
- Salivary amylase begins starch digestion in the mouth, while amylopsin continues it in the small intestine. (Different amylases work at different stages.)
Amylolytic (adj): relating to the breakdown of starch by enzymes like amylopsin.
- The amylolytic properties of amylopsin are essential for carbohydrate digestion. (The enzyme's ability to digest starch is crucial.)
Synonyms
- Pancreatic amylase: the scientific name for amylopsin.
- Starch-digesting enzyme: a general description of its function.
Related Idioms
- (None commonly associated with this technical term.)
Phrasal Verbs
- (None; "amylopsin" is not used in phrasal verbs.)