2023
Preliminary study of the interactive effects of THC and ethanol on self-reported ability and simulated driving, subjective effects, and cardiovascular responses
Schnakenberg Martin A, Flynn L, Sefik E, Luddy C, Cortes-Briones J, Skosnik P, Pittman B, Ranganathan M, D’Souza D. Preliminary study of the interactive effects of THC and ethanol on self-reported ability and simulated driving, subjective effects, and cardiovascular responses. Psychopharmacology 2023, 240: 1235-1246. PMID: 37045988, DOI: 10.1007/s00213-023-06356-0.Peer-Reviewed Original ResearchConceptsSubjective effectsOral tetrahydrocannabinolSelf-reported abilityEffects of cannabisInfluence of tetrahydrocannabinolCause of morbiditySimulated drivingFeeling statesBlood alcohol levelsMotor vehicle accidentsAlcohol-related motor vehicle accidentsCardiovascular responsesIntravenous ethanolHealthy humansHeart rateVehicle accidentsAlcohol levelsInteractive effectsTetrahydrocannabinolPhysiological effectsSignificant differencesDrivingAbilityPreliminary studyRationaleDrug
2007
Absence of Significant Interactive Effects of High‐Dose d‐Cycloserine and Ethanol in Healthy Human Subjects: Preliminary Insights Into Ethanol Actions at the GlycineB Site of NMDA Glutamate Receptors
Trevisan L, Petrakis IL, Pittman B, Gueorguieva R, D’Souza D, Perry E, Limoncelli D, Krystal JH. Absence of Significant Interactive Effects of High‐Dose d‐Cycloserine and Ethanol in Healthy Human Subjects: Preliminary Insights Into Ethanol Actions at the GlycineB Site of NMDA Glutamate Receptors. Alcohol Clinical And Experimental Research 2007, 32: 36-42. PMID: 18028532, DOI: 10.1111/j.1530-0277.2007.00543.x.Peer-Reviewed Original ResearchConceptsCo-agonist siteHealthy human subjectsEthanol administrationD-cycloserineHigh-dose d-cycloserineAlcohol levelsReceptor functionPlacebo 4 hoursDouble-blind conditionsNMDA receptor functionNMDA glutamate receptorsMild sedative effectDoses of ethanolGlutamate receptor functionBreath alcohol levelsHuman subjectsVerbal fluencyGlycineB siteGroups of subjectsEthanol antagonismCombination of ethanolSedative effectsNMDA receptorsClinical significanceGlutamate receptors
2006
Enhanced Sensitivity to the Euphoric Effects of Alcohol in Schizophrenia
D'Souza DC, Gil RB, Madonick S, Perry EB, Forselius-Bielen K, Braley G, Donahue L, Tellioglu T, Zimolo Z, Gueorguieva R, Krystal JH. Enhanced Sensitivity to the Euphoric Effects of Alcohol in Schizophrenia. Neuropsychopharmacology 2006, 31: 2767-2775. PMID: 16985503, DOI: 10.1038/sj.npp.1301207.Peer-Reviewed Original ResearchConceptsEffects of alcoholHealthy subjectsBlood alcohol levelsPositive psychotic symptomsSmall transient increaseSelf-medication hypothesisPerceptual alterationsAlcohol administrationMotor functionAlcohol dosesElevated riskPsychotic symptomsLifetime exposureSchizophrenia patientsSchizophrenia symptomsEuphoric effectsNegative symptomsAlcohol levelsAlcohol useStimulatory effectSubjective effectsTransient increaseSchizophreniaStimulatory responseAlcohol responses