2008
Blunted Psychotomimetic and Amnestic Effects of Δ-9-Tetrahydrocannabinol in Frequent Users of Cannabis
D'Souza DC, Ranganathan M, Braley G, Gueorguieva R, Zimolo Z, Cooper T, Perry E, Krystal J. Blunted Psychotomimetic and Amnestic Effects of Δ-9-Tetrahydrocannabinol in Frequent Users of Cannabis. Neuropsychopharmacology 2008, 33: 2505-2516. PMID: 18185500, PMCID: PMC3799954, DOI: 10.1038/sj.npp.1301643.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAmnesiaAttentionBrainDose-Response Relationship, DrugDouble-Blind MethodDronabinolDrug Administration ScheduleDrug ToleranceFemaleHallucinationsHallucinogensHumansHydrocortisoneMaleMarijuana AbuseMiddle AgedPerceptual DisordersProlactinPsychoses, Substance-InducedTachycardiaYoung AdultConceptsAmnestic effectsPerceptual alterationsDelta-9-TetrahydrocannabinolCannabis useSubjective effectsFrequent usersCannabisEffects of cannabinoidsIllicit substancesPsychotomimetic effectsEuphoric effectsHealthy controlsHealthy individualsMemoryImpairingPsychosisDose-related effectsIndividualsCortisolPsychotomimeticsAttentionPeopleUsersPlacebo-controlled studyEffect
2004
Cannabinoid ‘model’ psychosis, dopamine–cannabinoid interactions and implications for schizophrenia
D'souza D, Cho H, Perry E, Krystal J. Cannabinoid ‘model’ psychosis, dopamine–cannabinoid interactions and implications for schizophrenia. 2004, 142-165. DOI: 10.1017/cbo9780511543630.012.Peer-Reviewed Original ResearchReceptor dysfunctionCannabinoid compoundsCannabis consumptionPathophysiology of psychosisPathophysiology of schizophreniaRecent pharmacological studiesPrincipal psychoactive constituentEffects of exposurePostmortem studiesNormal controlsPsychotic symptomsPsychotic disordersPharmacological studiesPsychosisPsychoactive constituentPathophysiologyΔ9-tetrahydrocannabinolSchizophreniaCannabisDysfunctionAssociationPossible mechanismPatientsSymptomsPharmacological