
GABA receptor
GABA receptors are specialized proteins located on nerve cells in the brain. They respond to the neurotransmitter gamma-aminobutyric acid (GABA), which is the brain’s main calming chemical. When GABA attaches to these receptors, it helps reduce nerve activity, promoting relaxation and decreasing over-excitement. This process is essential for maintaining a balance in the brain’s signals, influencing sleep, anxiety levels, and overall neural stability. GABA receptors are targeted by certain medications, like anti-anxiety drugs, to help calm the nervous system and reduce symptoms of anxiety or seizures.