51³Ô¹Ï

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acetylcholinesterase

[ uh-seet-l-koh-luh-nes-tuh-reys, -reyz, uh-set-, as-i-tl- ]

noun

Biochemistry.
  1. an enzyme that hydrolyzes the neurotransmitter acetylcholine: its action is blocked by nerve gases and certain drugs.


acetylcholinesterase

/ ˈæsɪtaɪl-; əˈsiËtaɪlËŒkəʊliËnˈɛstÉ™rËŒeɪz /

noun

  1. an enzyme in nerve cells that is responsible for the destruction of acetylcholine and thus for switching off excitation of the nerve
“Collins English Dictionary — Complete & Unabridged†2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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51³Ô¹Ï History and Origins

Origin of acetylcholinesterase1

First recorded in 1945–50; acetylcholine + esterase
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Example Sentences

Examples have not been reviewed.

That said, he finds the data provided—that drowned ants exhibited high levels of acetylcholinesterase inhibition—are circumstantial at best.

From

And indeed when Baby and his colleagues examined ants that had drowned in the pitcher fluid of N. khasiana, they found almost no acetylcholinesterase activity in their tissues.

From

These drugs, called acetylcholinesterase inhibitors, can help treat neurodegenerative conditions such as Alzheimer’s.

From

It is an inhibitor of what’s known as acetylcholinesterase.

From

So historically, experiments have been done with different types of molecules to see whether they inhibit acetylcholinesterase.

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