Association of In Vivo κ-Opioid Receptor Availability and the Transdiagnostic Dimensional Expression of Trauma-Related Psychopathology
Pietrzak RH, Naganawa M, Huang Y, Corsi-Travali S, Zheng MQ, Stein MB, Henry S, Lim K, Ropchan J, Lin SF, Carson RE, Neumeister A. Association of In Vivo κ-Opioid Receptor Availability and the Transdiagnostic Dimensional Expression of Trauma-Related Psychopathology. JAMA Psychiatry 2014, 71: 1262-1270. PMID: 25229257, DOI: 10.1001/jamapsychiatry.2014.1221.Peer-Reviewed Original ResearchMeSH KeywordsAdultAmygdalaBenzamidesCarbon RadioisotopesCase-Control StudiesCross-Sectional StudiesDepressionFemaleFunctional NeuroimagingGyrus CinguliHumansHydrocortisoneMaleNeural PathwaysPhobic DisordersPositron-Emission TomographyPsychiatric Status Rating ScalesPyrrolidinesReceptors, Opioid, kappaStress Disorders, Post-TraumaticVentral StriatumWounds and InjuriesYoung AdultConceptsUrinary cortisol levelsLoss symptomsTrauma-related psychopathologyCortisol levelsNeural circuitsDynorphin/κ-opioid receptor systemΚ-opioid receptor systemHamilton Depression Rating ScaleRating ScaleAdrenal axis systemClinician-Administered PTSD ScalePositron emission tomography studyDepression Rating ScaleHamilton Rating ScaleMechanism-based treatmentsEmission tomography studiesAcademic medical centerPositron emission tomographyKOR systemPreclinical dataTrauma-exposed adultsHigh-resolution positron emission tomographyMedical CenterMAIN OUTCOMEDepressive symptomsRETRACTED ARTICLE: Cannabinoid Type 1 Receptor Availability in the Amygdala Mediates Threat Processing in Trauma Survivors
Pietrzak RH, Huang Y, Corsi-Travali S, Zheng MQ, Lin SF, Henry S, Potenza MN, Piomelli D, Carson RE, Neumeister A. RETRACTED ARTICLE: Cannabinoid Type 1 Receptor Availability in the Amygdala Mediates Threat Processing in Trauma Survivors. Neuropsychopharmacology 2014, 39: 2519-2528. PMID: 24820537, PMCID: PMC4207337, DOI: 10.1038/npp.2014.110.Peer-Reviewed Original ResearchMeSH KeywordsAdultAmygdalaArachidonic AcidsAttentionCarbon RadioisotopesEndocannabinoidsFearFemaleHumansInterview, PsychologicalMagnetic Resonance ImagingMaleMiddle AgedNeuropsychological TestsPolyunsaturated AlkamidesPositron-Emission TomographyRadiopharmaceuticalsReceptor, Cannabinoid, CB1Young Adult