Gamma-aminobutyric acid
- Pronunciation
- /GAM-ah-min-oh-BOT-ter-ik AS-id/
- Category
- Neurochemistry
- Singular
- Gamma-aminobutyric acid
- Plural
- Gamma-aminobutyric acids
Definition
A neurotransmitter that acts as a major inhibitory neurotransmitter in the central nervous system of both vertebrates and invertebrates.
Etymology
Example
GABA plays a significant role in the modulation of insect nervous systems.
Related Terms
- Inhibitory neurotransmitter
- Central nervous system
Usage Notes
GABA levels play a crucial role in regulating sleep, stress response, and other physiological processes in various organisms including insects.