2017
Prefrontal Connectivity and Glutamate Transmission: Relevance to Depression Pathophysiology and Ketamine Treatment
Abdallah CG, Averill CL, Salas R, Averill LA, Baldwin PR, Krystal JH, Mathew SJ, Mathalon DH. Prefrontal Connectivity and Glutamate Transmission: Relevance to Depression Pathophysiology and Ketamine Treatment. Biological Psychiatry Cognitive Neuroscience And Neuroimaging 2017, 2: 566-574. PMID: 29034354, PMCID: PMC5635826, DOI: 10.1016/j.bpsc.2017.04.006.Peer-Reviewed Original ResearchTreatment-resistant depressionTRD patientsHealthy subjectsHealthy controlsStudy AStudy BEffects of lamotrigineAbility of ketamineGlobal brain connectivityEffects of ketamineFunctional magnetic resonance imagingMagnetic resonance imagingSignificant reductionOral lamotrigineKetamine treatmentKetamine infusionKetamine's mechanismGlutamate transmissionGlutamate neurotransmissionDepression pathophysiologyPharmacological challengeKetamine interactionKetaminePrefrontal connectivityResonance imaging
2006
Cerebral Metabolic Effects of Intravenous Glycine in Healthy Human Subjects
Neumeister A, Carson R, Henry S, Planeta-Wilson B, Binneman B, Maguire RP, Luckenbaugh DA, D'Souza C, Krystal JH, Frost JJ. Cerebral Metabolic Effects of Intravenous Glycine in Healthy Human Subjects. Journal Of Clinical Psychopharmacology 2006, 26: 595-599. PMID: 17110816, DOI: 10.1097/01.jcp.0000245558.14284.aa.Peer-Reviewed Original ResearchMeSH KeywordsAdultAntipsychotic AgentsBehaviorBrainBrain MappingCluster AnalysisCross-Over StudiesDouble-Blind MethodFemaleFluorodeoxyglucose F18GlycineHumansInfusions, IntravenousMagnetic Resonance ImagingMaleNeuropsychological TestsPositron-Emission TomographyRadiopharmaceuticalsReference ValuesSerineConceptsN-methyl-D-aspartate receptor functionReceptor functionRegional cerebral metabolic rateAdministration of glycineCerebral metabolic effectsMagnetic resonance imaging studyPositron emission tomography studyHealthy control subjectsNMDA receptor functionCerebral metabolic rateEmission tomography studiesTest dayHealthy human subjectsResonance imaging studySignificant reductionPositron emission tomographyDorsolateral prefrontal cortexIntravenous glycinePlacebo infusionCerebral metabolismPatient populationControl subjectsGlycine administrationGlycine infusionIntravenous administration