2008
Ethanol-like effects of thiopental and ketamine in healthy humans
Dickerson D, Pittman B, Ralevski E, Perrino A, Limoncelli D, Edgecombe J, Acampora G, Krystal J, Petrakis I. Ethanol-like effects of thiopental and ketamine in healthy humans. Journal Of Psychopharmacology 2008, 24: 203-211. PMID: 19028835, PMCID: PMC4484757, DOI: 10.1177/0269881108098612.Peer-Reviewed Original ResearchConceptsEthanol-like effectsEthanol-related effectsNMDA receptor antagonistBlock NMDA receptorsNMDA receptor antagonismSeparate test daysGamma-aminobutyric acidReceptor antagonismSubanesthetic dosesReceptor antagonistNMDA receptorsFamily historyEthanol intoxicationHealthy humansPharmacological agentsEthanol effectsKetamineReceptor activityReceptor functionLarger studyBehavioral effectsThiopentalIntoxicationSubjective intoxicationTest day
2003
N-methyl-d-aspartate glutamate receptors and alcoholism: reward, dependence, treatment, and vulnerability
Krystal JH, Petrakis IL, Mason G, Trevisan L, D'Souza DC. N-methyl-d-aspartate glutamate receptors and alcoholism: reward, dependence, treatment, and vulnerability. Pharmacology & Therapeutics 2003, 99: 79-94. PMID: 12804700, DOI: 10.1016/s0163-7258(03)00054-8.Peer-Reviewed Original ResearchConceptsGlutamatergic systemEthanol abuseGlutamate receptorsN-methyl-D-aspartate (NMDA) subtypePrimary excitatory neurotransmitterAspartate glutamate receptorsAction of ethanolEthanol withdrawalGlutamatergic agentsGlutamatergic functionExcitatory neurotransmitterTranslational neuroscience perspectiveGlutamate systemEthanol intoxicationBehavioral effectsEthanol contributeAlcoholismBrainReceptorsTreatmentAbuseN-methylSubtypesNeurotransmittersIntoxication
2001
Attenuation of Ketamine Effects by Nimodipine Pretreatment in Recovering Ethanol Dependent Men: Psychopharmacologic Implications of the Interaction of NMDA and L-Type Calcium Channel Antagonists
Krupitsky E, Burakov A, Romanova T, Grinenko N, Grinenko A, Fletcher J, Petrakis I, Krystal J. Attenuation of Ketamine Effects by Nimodipine Pretreatment in Recovering Ethanol Dependent Men: Psychopharmacologic Implications of the Interaction of NMDA and L-Type Calcium Channel Antagonists. Neuropsychopharmacology 2001, 25: 936-947. PMID: 11750186, DOI: 10.1016/s0893-133x(01)00346-3.Peer-Reviewed Original ResearchConceptsVoltage-sensitive calcium channelsL-type voltage-sensitive calcium channelsKetamine effectsStimulant effectsCalcium channelsDouble-blind placebo-controlled studyN-methyl-D-aspartate (NMDA) glutamate receptorsL-type calcium channel antagonistL-type VSCC antagonistBehavioral effectsTransient behavioral effectsPlacebo-controlled studyCalcium channel antagonistsImproved memory functionInteraction of NMDAAspects of schizophreniaNimodipine pretreatmentVSCC antagonistsVerbal fluency impairmentPatient groupKetamine responseChannel antagonistsNMDA antagonistsNMDA receptorsEthanol intoxication
1995
Noradrenergic response to acute ethanol administration in heathly subjects: comparison with intravenous yohimbine
McDougle C, Price L, Heninger G, Krystal J, Charney D. Noradrenergic response to acute ethanol administration in heathly subjects: comparison with intravenous yohimbine. Psychopharmacology 1995, 118: 127-135. PMID: 7617798, DOI: 10.1007/bf02245830.Peer-Reviewed Original ResearchConceptsAcute ethanol administrationEthanol administrationPlasma MHPGIntravenous yohimbineBlood pressureNE turnoverSystolic blood pressureAlpha2-adrenergic receptorsPlacebo-controlled designBlood pressure measurementsEthanol-induced increaseHealthy human subjectsClear additive effectSubjective measuresNE metabolismNoradrenergic responsesNorepinephrine metaboliteCombined administrationMHPG responsePlasma levelsPharmacokinetic effectsOral administrationIntravenous administrationAnxiogenic effectsEthanol intoxication