GABA and Glx levels in cortico-subcortical networks predict catecholaminergic effects on response inhibition - Koyun, Anna Helin; Werner, Annett; Kuntke, Paul; Roessner, Veit; Beste, Christian; Stock, Ann-Kathrin (Journal of psychopharmacology (Oxford), 2025)
Keywords: Adult; Catecholamines - metabolism; Central Nervous System Stimulants - administration & dosage; Central Nervous System Stimulants - pharmacology; Corpus Striatum - drug effects; Corpus Striatum - metabolism; Dose-Response Relationship, Drug; Female; gamma-Aminobutyric Acid - metabolism; Glutamic Acid - metabolism; Glutamine - metabolism; Gyrus Cinguli - drug effects; Gyrus Cinguli - metabolism; Humans; Male; Methylphenidate - administration & dosage; Methylphenidate - pharmacology; Motor Cortex - drug effects; Motor Cortex - metabolism; Proton Magnetic Resonance Spectroscopy; Young Adult; GABA; 1H-MRS; Glx; response inhibition; dopamine and norepinephrine