acetylcholine (Meaning)
acetylcholine (n)
a neurotransmitter that is a derivative of choline; released at the ends of nerve fibers in the somatic and parasympathetic nervous systems
Synonyms & Antonyms of acetylcholine
No Synonyms and anytonyms found
acetylcholine Sentence Examples
- Acetylcholine is a neurotransmitter that plays a key role in transmitting signals between nerve cells and muscles.
- The release of acetylcholine at the neuromuscular junction facilitates muscle contraction in response to nerve impulses.
- Neurological disorders such as Alzheimer's disease are associated with a decline in acetylcholine levels in the brain.
- Cholinergic neurons are responsible for synthesizing and releasing acetylcholine in the central and peripheral nervous systems.
- Acetylcholine acts as a chemical messenger, binding to receptors on target cells to initiate physiological responses.
- The enzyme acetylcholinesterase breaks down acetylcholine into choline and acetate, terminating its action in the synaptic cleft.
- Drugs that inhibit acetylcholinesterase activity are used to increase the concentration of acetylcholine in the synaptic cleft, enhancing neurotransmission.
- The autonomic nervous system relies on the action of acetylcholine to transmit signals to various organs and tissues.
- Acetylcholine receptors are classified into nicotinic and muscarinic types, based on their responsiveness to specific agonists.
- Research is ongoing to better understand the role of acetylcholine in cognitive processes and explore potential therapeutic interventions for conditions affecting its function.
FAQs About the word acetylcholine
a neurotransmitter that is a derivative of choline; released at the ends of nerve fibers in the somatic and parasympathetic nervous systems
No synonyms found.
No antonyms found.
Acetylcholine is a neurotransmitter that plays a key role in transmitting signals between nerve cells and muscles.
The release of acetylcholine at the neuromuscular junction facilitates muscle contraction in response to nerve impulses.
Neurological disorders such as Alzheimer's disease are associated with a decline in acetylcholine levels in the brain.
Cholinergic neurons are responsible for synthesizing and releasing acetylcholine in the central and peripheral nervous systems.
