Medically reviewed by Karina Tolentino, RD Gamma-aminobutyric acid (GABA) is an amino acid⁠–⁠a molecule that builds proteins⁠ ...

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 ...

In particular, studies have suggested that something is unusual about signaling controlled by the inhibitory neurotransmitter, γ-aminobutyric acid (GABA), whether it be lower levels of GABA or the ...

Dysbiosis refers to an imbalance of microorganisms in the gut microbiota, which can lead to a wide range of health problems.

Evidence from human and animal studies has suggested a role for γ-aminobutyric acid (GABA) in the etiology of primary insomnia. This theory is supported by a recent study that used proton ...

Gabapentin is structurally related to the neurotransmitter gamma-aminobutyric acid (GABA) but has no effect on GABA binding, uptake, or degradation. In vitro studies have shown that gabapentin ...

It has been suggested that its activity in epilepsy is related to increased brain concentrations of gamma-aminobutyric acid (GABA). Increased risk of hepatotoxicity in patients with congenital ...