2004
The Psychotomimetic Effects of Intravenous Delta-9-Tetrahydrocannabinol in Healthy Individuals: Implications for Psychosis
D'Souza DC, Perry E, MacDougall L, Ammerman Y, Cooper T, Wu YT, Braley G, Gueorguieva R, Krystal JH. The Psychotomimetic Effects of Intravenous Delta-9-Tetrahydrocannabinol in Healthy Individuals: Implications for Psychosis. Neuropsychopharmacology 2004, 29: 1558-1572. PMID: 15173844, DOI: 10.1038/sj.npp.1300496.Peer-Reviewed Original ResearchMeSH KeywordsAdultAnxietyArousalAttentionBehaviorCognitionDose-Response Relationship, DrugDouble-Blind MethodDronabinolFemaleHallucinogensHemodynamicsHumansHydrocortisoneInjections, IntravenousMaleMemory, Short-TermMental RecallPanicProlactinPsychiatric Status Rating ScalesPsychometricsPsychoses, Substance-InducedSpeechVerbal LearningConceptsCannabinoid receptor functionWord recallRecognition recallVerbal fluencyCognitive deficitsProspective safety dataNegative symptomsAbuse disordersHealthy individualsCounterbalanced studyMonths poststudyRecallPsychotomimetic effectsPsychotic disordersReceptor functionPsychosisEndogenous psychosesIndividualsDistractibilityFluencyTransient symptomsDisordersEndocrine effectsSafety dataAnxiety
2003
Toward early pharmacological posttraumatic stress intervention
Morgan CA, Krystal JH, Southwick SM. Toward early pharmacological posttraumatic stress intervention. Biological Psychiatry 2003, 53: 834-843. PMID: 12725976, DOI: 10.1016/s0006-3223(03)00116-1.Peer-Reviewed Original ResearchConceptsPosttraumatic stress disorderExtreme psychological traumaStress-related symptomsIntrusive memoriesPsychological processingExtreme arousalTrauma survivorsPsychological traumaStress disorderStress interventionsAcute aftermathExtreme stressPharmacologic interventionsAdaptive roleEffective pharmacologic interventionsPotential pharmacologic interventionsInterventionTransient symptomsImmediate aftermathArousalEmpirical dataEarly symptomsMemorySymptomsTrauma