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
2005
Impact of Schizophrenia and Chronic Antipsychotic Treatment on [123I]CNS-1261 Binding to N-Methyl-D-Aspartate Receptors In Vivo
Bressan RA, Erlandsson K, Stone JM, Mulligan RS, Krystal JH, Ell PJ, Pilowsky LS. Impact of Schizophrenia and Chronic Antipsychotic Treatment on [123I]CNS-1261 Binding to N-Methyl-D-Aspartate Receptors In Vivo. Biological Psychiatry 2005, 58: 41-46. PMID: 15992521, DOI: 10.1016/j.biopsych.2005.03.016.Peer-Reviewed Original ResearchConceptsHealthy control subjectsTypical antipsychoticsControl subjectsN-methyl-D-aspartate receptor functionN-methyl-D-aspartate receptorsAntipsychotic drug discoveryChronic antipsychotic treatmentDrug-free patientsImpact of schizophreniaNMDA receptor activityHealthy normal volunteersClozapine treatmentAntipsychotic treatmentGlutamatergic systemPatient groupAntipsychotic drugsNonsignificant reductionNMDA receptorsNormal volunteersSchizophrenia patientsControl groupReceptor activityBrain regionsReceptor functionTomography radiotracer