GABA, or gamma-aminobutyric acid, is one such supplement. This amino acid functions as a neurotransmitter in the brain, playing a key role in managing anxiety, stress, and sleep. GABA supplements ...
recruited 16 nonmedicated volunteers with primary insomnia and 16 controls. Global brain GABA levels were calculated as an average of levels from 1 H-MRS measurements of the basal ganglia ...
There was only one problem with this idea: GABA does not cross the blood-brain barrier. All of the GABA that is in the brain was manufactured there. In order to give the brain a dose of GABA ...
Gamma-aminobutyric acid, or GABA, is a neurotransmitter that slows down the brain by blocking nerve signaling. That might sound scary, but it’s an essential function that delivers a calming ...