2025
Structural Brain Changes Associated With Risky Drinking in Late-Life Depression
Steffens D, Wang L, Manning K, Pearlson G. Structural Brain Changes Associated With Risky Drinking in Late-Life Depression. The American Journal Of Geriatric Psychiatry Open Science Education And Practice 2025, 6: 1-14. PMID: 40535612, PMCID: PMC12176382, DOI: 10.1016/j.osep.2025.01.003.Peer-Reviewed Original ResearchStructural brain changesBrain changesAlcohol useAlcohol consumptionCortical thicknessFronto-striatal circuitsInferior parietal sulcusVolumetric brain changesFrontal cortical regionsLate-life depressionDecreased depression severityModerate drinkersDecreased alcohol consumptionOlder adultsRisky drinkersRisky alcohol useImpact of alcohol useCognitive batteryDepression severityDepressive episodeDSM criteriaStudy psychiatristClinical InterviewOlder depressivesPosterior cingulate
2022
Striatal gray matter volumes, externalizing traits, and N-back task performance: An exploratory study of sex differences using the human connectome project data
Chen Y, Li C. Striatal gray matter volumes, externalizing traits, and N-back task performance: An exploratory study of sex differences using the human connectome project data. Journal Of Experimental Psychopathology 2022, 13: 20438087221080057. DOI: 10.1177/20438087221080057.Peer-Reviewed Original Research
2010
Toward a neurobiology of delusions
Corlett PR, Taylor JR, Wang X, Fletcher PC, Krystal JH. Toward a neurobiology of delusions. Progress In Neurobiology 2010, 92: 345-369. PMID: 20558235, PMCID: PMC3676875, DOI: 10.1016/j.pneurobio.2010.06.007.Peer-Reviewed Original ResearchConceptsFundamental brain mechanismsFronto-striatal circuitsTerms of cognitionPsychological processesBrain mechanismsComputational mechanismsCortical hierarchyPrediction errorSocial learningParietal cortexExternal worldBrain circuitsNeurobiological abnormalitiesNeurobiology of delusionsBrain functionHierarchical predictionBodily agencyDelusionsMemoryReinforcement learningPerceptionMental illnessTranslational understandingLearningCognition
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