Chemicals called neurotransmitters are created in one brain cell and released into the tiny space between brain cells, called the synaptic cleft ... Acid, or GABA, is an inhibitory ...

GABA is synthesized from glutamate and is loaded into synaptic vesicles, from which it is released by calcium-dependent exocytosis. Non-vesicular forms of GABA secretion have also been described ...

At inhibitory synapses, these neurons release GABA molecules into the synaptic cleft, the space between neurons where neurotransmitters diffuse. The molecules bind to GABA type A (GABA A ...

The electrical signal triggers these capsules, called vesicles, to fuse with membrane at the neuron's pre-synaptic terminal, thereby releasing neurotransmitters into the cleft between the two cells.