Medically reviewed by Jonathan Purtell, RDN Increasing gamma-aminobutyric acid (GABA) and balancing glutamate, brain chemicals called neurotransmitters, may help alleviate symptoms of ...

Because the subtraction was assumed to be perfect, only those metabolites with resonances close to 1.9 ppm were included in the simulations: GABA, glutamate (Glu), glutamine (Gln), glutathione (GSH), ...