GABA is the primary inhibitory neurotransmitter, which means it decreases the neuron’s action potential. … These synapses release activating neurotransmitters, which reduce the resting potential of the neuron.
What does GABA inhibit in the brain?
The role of GABA is to inhibit or reduce the activity of the neurons or nerve cells. GABA plays an important role in behavior, cognition, and the body’s response to stress. Research suggests that GABA helps to control fear and anxiety when neurons become overexcited.
Can GABA be inhibitory?
GABA is the principal inhibitory neurotransmitter in the central nervous system (CNS) (1). GABA inhibitory neurotransmission is essential in normal brain function, in neuronal activity, information processing and plasticity, and network synchronization, and in disease.