2022
Abnormal glutamate metabolism in prefrontal cortex of post-traumatic stress disorder linked to comorbidity with major depression
Swanberg K, Prinsen H, Averill C, Campos L, Kurada A, Krystal J, Petrakis I, Averill L, Abdallah C, Juchem C. Abnormal glutamate metabolism in prefrontal cortex of post-traumatic stress disorder linked to comorbidity with major depression. Proceedings Of The International Society For Magnetic Resonance In Medicine ... Scientific Meeting And Exhibition. 2022 DOI: 10.58530/2022/3344.Peer-Reviewed Original Research
2001
A neurobiological basis for substance abuse comorbidity in schizophrenia
Chambers R, Krystal J, Self D. A neurobiological basis for substance abuse comorbidity in schizophrenia. Biological Psychiatry 2001, 50: 71-83. PMID: 11526998, PMCID: PMC2913410, DOI: 10.1016/s0006-3223(01)01134-9.Peer-Reviewed Original ResearchConceptsDrug rewardLong-term substance abuseMedication side effectsPrior drug exposureSubstance abuse comorbidityNeuropathology of schizophreniaPrimary disease symptomsAddictive behaviorsDrug-seeking behaviorHippocampal dysfunctionDrug exposureFrontal cortexNucleus accumbensHippocampal formationSchizophrenic patientsSide effectsCognitive impairmentNegative symptomsSubstance abuseAltered integrationNeural circuitrySymptomsSchizophreniaMotivational changesComorbidities
2000
Comorbidity of psychiatric and substance abuse disorders
George T, Krystal J. Comorbidity of psychiatric and substance abuse disorders. Current Opinion In Psychiatry 2000, 13: 327-331. DOI: 10.1097/00001504-200005000-00015.Peer-Reviewed Original Research