2020
Single-cell Transcriptome Mapping Identifies Common and Cell-type Specific Genes Affected by Acute Delta9-tetrahydrocannabinol in Humans
Hu Y, Ranganathan M, Shu C, Liang X, Ganesh S, Osafo-Addo A, Yan C, Zhang X, Aouizerat BE, Krystal JH, D’Souza D, Xu K. Single-cell Transcriptome Mapping Identifies Common and Cell-type Specific Genes Affected by Acute Delta9-tetrahydrocannabinol in Humans. Scientific Reports 2020, 10: 3450. PMID: 32103029, PMCID: PMC7044203, DOI: 10.1038/s41598-020-59827-1.Peer-Reviewed Original ResearchConceptsSpecific genesCell type-specific genesGene expressionSingle-cell transcriptomic profilingCell typesGene expression correlationsAlters gene expressionTranscriptome mappingTranscriptomic profilingExpression correlationEnrichment analysisCommon genesImportant medical implicationsSignificant genesGenesMajor immune cell typesCell proliferationImmune cell typesImmune responseCell toxicityMedical implicationsCellsImportant insightsExpressionHuman immune cells
2017
Reevaluating the Efficacy and Predictability of Antidepressant Treatments: A Symptom Clustering Approach
Chekroud AM, Gueorguieva R, Krumholz HM, Trivedi MH, Krystal JH, McCarthy G. Reevaluating the Efficacy and Predictability of Antidepressant Treatments: A Symptom Clustering Approach. JAMA Psychiatry 2017, 74: 370-378. PMID: 28241180, PMCID: PMC5863470, DOI: 10.1001/jamapsychiatry.2017.0025.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAffectAgedAntidepressive AgentsBupropionCitalopramCluster AnalysisDepressive Disorder, MajorDose-Response Relationship, DrugDrug Therapy, CombinationDuloxetine HydrochlorideFemaleHumansMaleMianserinMiddle AgedMirtazapineRandomized Controlled Trials as TopicSleepSyndromeTreatment OutcomeVenlafaxine HydrochlorideYoung AdultConceptsCore emotional symptomsDepressive severitySymptom clustersHamilton Depression Rating ScaleDepression Outcomes trialDifferent antidepressant medicationsHAM-D scaleHigh-dose duloxetinePhase 3 trialEmotional symptomsPatient-reported dataDepression Rating ScaleSequenced Treatment AlternativesGroup of symptomsCluster of symptomsDepressive symptom checklistMixed-effects regression analysisDepressive Symptomatology ScaleAntidepressant therapyAntidepressant treatmentAntidepressant medicationOutcome trialsCombining MedicationsAtypical symptomsAdditional placebo
2016
Psychological resilience in U.S. military veterans: A 2-year, nationally representative prospective cohort study
Isaacs K, Mota NP, Tsai J, Harpaz-Rotem I, Cook JM, Kirwin PD, Krystal JH, Southwick SM, Pietrzak RH. Psychological resilience in U.S. military veterans: A 2-year, nationally representative prospective cohort study. Journal Of Psychiatric Research 2016, 84: 301-309. PMID: 27814502, DOI: 10.1016/j.jpsychires.2016.10.017.Peer-Reviewed Original ResearchConceptsU.S. military veteransTrauma-exposed veteransPsychological resilienceTrauma exposureMilitary veteransResilient groupTrauma-related psychological symptomsDistressed groupHigh trauma exposureCurrent psychological distressLifetime trauma exposurePhysical health difficultiesSense of purposeProspective cohort studyDispositional gratitudePosttraumatic stressTraumatic eventsEmotional stabilityPsychological distressCurrent distressLifetime traumaAnxiety disordersDistress symptomsHealth difficultiesPsychological symptoms
2009
Population admixture modulates risk for alcohol dependence
Zuo L, Luo X, Listman JB, Kranzler HR, Wang S, Anton RF, Blumberg HP, Stein MB, Pearlson GD, Covault J, Charney DS, van Kammen DP, Price LH, Lappalainen J, Cramer J, Krystal JH, Gelernter J. Population admixture modulates risk for alcohol dependence. Human Genetics 2009, 125: 605-613. PMID: 19306106, PMCID: PMC2777998, DOI: 10.1007/s00439-009-0647-4.Peer-Reviewed Original Research
2006
Cerebral Metabolic Effects of Intravenous Glycine in Healthy Human Subjects
Neumeister A, Carson R, Henry S, Planeta-Wilson B, Binneman B, Maguire RP, Luckenbaugh DA, D'Souza C, Krystal JH, Frost JJ. Cerebral Metabolic Effects of Intravenous Glycine in Healthy Human Subjects. Journal Of Clinical Psychopharmacology 2006, 26: 595-599. PMID: 17110816, DOI: 10.1097/01.jcp.0000245558.14284.aa.Peer-Reviewed Original ResearchMeSH KeywordsAdultAntipsychotic AgentsBehaviorBrainBrain MappingCluster AnalysisCross-Over StudiesDouble-Blind MethodFemaleFluorodeoxyglucose F18GlycineHumansInfusions, IntravenousMagnetic Resonance ImagingMaleNeuropsychological TestsPositron-Emission TomographyRadiopharmaceuticalsReference ValuesSerineConceptsN-methyl-D-aspartate receptor functionReceptor functionRegional cerebral metabolic rateAdministration of glycineCerebral metabolic effectsMagnetic resonance imaging studyPositron emission tomography studyHealthy control subjectsNMDA receptor functionCerebral metabolic rateEmission tomography studiesTest dayHealthy human subjectsResonance imaging studySignificant reductionPositron emission tomographyDorsolateral prefrontal cortexIntravenous glycinePlacebo infusionCerebral metabolismPatient populationControl subjectsGlycine administrationGlycine infusionIntravenous administration