0
Acetylcholinesterase is an enzyme that breaks down the neurotransmitter acetylcholine into choline and acetate at the synapse. This breakdown is essential to terminate the signal transmission of nerve impulses in the nervous system, allowing for proper muscle relaxation and preventing overstimulation of nerve cells.
What else can I help you with?
What is acetylcholinesterace?
Acetylcholinesterase, also known as AChE, is an enzyme which is critical to the function of animals from ants to elephants. This enzyme's sole responsibility is to break down the neurotransmitter acetylcholine. Acetylcholine sends messages between nerves, signaling muscle contractions. If the neurotransmitter was not broken down after it had served its function, the muscle involved would not be able to relax, and this could create spasms, paralysis, and other problems.
What breaks down acetylcholine?
Acetylcholine is broken down by the enzyme acetylcholinesterase into acetate and choline. This breakdown process is essential for terminating the action of acetylcholine at the synapse, allowing for proper signaling between nerve cells. Excess acetylcholine breakdown can lead to conditions such as myasthenia gravis.
What systems do nerve agents affect?
Nerve agents typically affect the acetylcholine system by irreversibly binding to the enzyme, acetylcholinesterase. This prevents the body from catabolizing acetylcholine, resulting in an accumulation of the neurotransmitter in the synapse and neuromuscular junction.
Mechanism of action of carbamate poisoning?
they inactivate the acetylcholinesterase enzyme which is necessary to break up Ach into acetate and choline,thereby causing increase in synaptic Ach leading to anticholinesterase poisoning...example neostigmine,physostigmine,edrophonium, etc
What is the consequences of the administration of a compound that inhibits acetylcholinesterases?
If the action of acetylcholinesterase is inhibited, acetylcholine is not degraded and would accumulate in the synaptic cleft and act as a constant stimulus to the muscle fiber. The muscle cells will continue to contract resulting in a condition called spastic paralysis.
What is an antiacetylcholinesterase?
It is an enzyme that catalyzes the breakdown of acetylcholine and of some other choline esters that function as neurotransmitters.
Is there a sentence which includes the word acetylcholinesterase if so what is it?
"Acetylcholinesterase" production results in the production of a glucosteroid inhibitor.
How do you pronounce acetylcholinesterase?
Acetylcholinesterase is pronounced uh-SEET-uhl-KOH-lin-ES-ter-ays.
What agent inhibits Acetylcholinesterase?
neostigmine
How is acetylcholine (ACh) removed from the synaptic cleft?
Acetylcholine is degraded by acetylcholinesterase
What is acetylcholinesterace?
Acetylcholinesterase, also known as AChE, is an enzyme which is critical to the function of animals from ants to elephants. This enzyme's sole responsibility is to break down the neurotransmitter acetylcholine. Acetylcholine sends messages between nerves, signaling muscle contractions. If the neurotransmitter was not broken down after it had served its function, the muscle involved would not be able to relax, and this could create spasms, paralysis, and other problems.
What is the medical abbreviation meaning Acetylcholinesterase?
ACHe
What type of cbrne agent acts by inhibiting a cruicial enzyme called acetylcholinesterase?
Nerve agents are compounds that have the capacity to inactivate the enzyme acetylcholinesterase (AChE)
How is acetylcholinesterase dangerous to humans?
Acetylcholinesterase is dangerous to humans as it attacks nerves and causes a loss of use in the affected area. Poisons and venoms contain these properties.
What the function for acetylcholinesterase?
Acetylcholinesterase (AChE) is an enzyme that catalyzes the breakdown of the neurotransmitter acetylcholine into acetate and choline in the synaptic cleft. This process is essential for terminating synaptic transmission, allowing neurons to reset and preventing continuous stimulation of the postsynaptic receptor. By regulating acetylcholine levels, AChE plays a crucial role in muscle contraction, learning, and memory. It is also a target for certain drugs and toxins, which can inhibit its function and disrupt normal neural communication.
What has the author John A Montgomery written?
John A. Montgomery has written: 'Standard operating procedures for the determination of acetylcholinesterase activity' -- subject(s): Pesticides, Acetylcholinesterase, Toxicology
What enzyme is responsible for skeletal muscle relaxation?
acetylcholinesterase
