2022
Associations Between Cannabis Use, Polygenic Liability for Schizophrenia, and Cannabis-related Experiences in a Sample of Cannabis Users
Johnson E, Colbert S, Jeffries P, Tillman R, Bigdeli T, Karcher N, Chan G, Kuperman S, Meyers J, Nurnberger J, Plawecki M, Degenhardt L, Martin N, Kamarajan C, Schuckit M, Murray R, Dick D, Edenberg H, D’Souza D, Di Forti M, Porjesz B, Nelson E, Agrawal A. Associations Between Cannabis Use, Polygenic Liability for Schizophrenia, and Cannabis-related Experiences in a Sample of Cannabis Users. Schizophrenia Bulletin 2022, 49: 778-787. PMID: 36545904, PMCID: PMC10154717, DOI: 10.1093/schbul/sbac196.Peer-Reviewed Original ResearchConceptsCannabis useAlcohol use disorderCognitive difficultiesSchizophrenia polygenic risk scoresFirst cannabis useDaily cannabis useCannabis usersSocial withdrawalUnusual experiencesCannabis involvementPolygenic risk scoresExpected directionGenetic riskUse disordersIndependent replication sampleLike experiencesGenetic liabilityCannabisSchizophreniaPolygenic riskPolygenic liabilityReplication sampleExperienceAnalytic sampleDisorders
2017
Apolipoprotein E gene polymorphism, trauma burden, and posttraumatic stress symptoms in U.S. military veterans: Results from the National Health and Resilience in Veterans Study
Mota NP, Han S, Harpaz‐Rotem I, Maruff P, Krystal JH, Southwick SM, Gelernter J, Pietrzak RH. Apolipoprotein E gene polymorphism, trauma burden, and posttraumatic stress symptoms in U.S. military veterans: Results from the National Health and Resilience in Veterans Study. Depression And Anxiety 2017, 35: 168-177. PMID: 29172227, PMCID: PMC5794529, DOI: 10.1002/da.22698.Peer-Reviewed Original ResearchConceptsΕ4 allele carriersApolipoprotein E gene polymorphismE gene polymorphismTrauma burdenU.S. military veteransAllele carriersPosttraumatic stress disorderPTSD symptomsNational HealthGreater social supportGene polymorphismsGreater severityMilitary veteransVeterans StudyAPOE ε4 carrier statusSocial supportΕ4 carrier statusAPOE genotypeΕ4 noncarriersPosttraumatic stress symptomsIndependent replication sampleSymptomsPTSD riskStress disorderCarrier status
2013
Reduced Anterior Temporal and Hippocampal Functional Connectivity During Face Processing Discriminates Individuals with Social Anxiety Disorder from Healthy Controls and Panic Disorder, and Increases Following Treatment
Pantazatos SP, Talati A, Schneier FR, Hirsch J. Reduced Anterior Temporal and Hippocampal Functional Connectivity During Face Processing Discriminates Individuals with Social Anxiety Disorder from Healthy Controls and Panic Disorder, and Increases Following Treatment. Neuropsychopharmacology 2013, 39: 425-434. PMID: 24084831, PMCID: PMC3870777, DOI: 10.1038/npp.2013.211.Peer-Reviewed Original ResearchConceptsSocial anxiety disorderFunctional connectivityAnxiety disordersFace perceptionTemporal poleFunctional magnetic resonance imaging studyPanic disorderSpecific anxiety disordersIndependent replication sampleHippocampal functional connectivityMagnetic resonance imaging studyFace processingPerceptual tasksResonance imaging studyBrain activationSAD diagnosisReplication sampleHIGH-SADSAD samplesSimilar tasksDisorder-specific biomarkersFC featuresSymptom severityAnterior temporalPerception
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