2019
Imaging suicidal thoughts and behaviors: a comprehensive review of 2 decades of neuroimaging studies
Schmaal L, van Harmelen AL, Chatzi V, Lippard ETC, Toenders YJ, Averill LA, Mazure CM, Blumberg HP. Imaging suicidal thoughts and behaviors: a comprehensive review of 2 decades of neuroimaging studies. Molecular Psychiatry 2019, 25: 408-427. PMID: 31787757, PMCID: PMC6974434, DOI: 10.1038/s41380-019-0587-x.Peer-Reviewed Original ResearchConceptsVentral prefrontal cortexSuicidal ideationSuicidal thoughtsDorsal PFCDorsal anterior cingulate cortexAnterior cingulate cortexHigh-risk circumstancesBrain alterationsBrain areasLarger sample sizeCingulate cortexMolecular alterationsMental disordersNarrative reviewSuicide thoughtsPrefrontal cortexNeurobiological substratesInhibition of behaviorSuicide attempt behaviorBrain systemsCortexInsulaImpairmentComprehensive reviewLongitudinal design
2013
Cerebral gray matter volumes and low-frequency fluctuation of BOLD signals in cocaine dependence: Duration of use and gender difference
Ide JS, Zhang S, Hu S, Sinha R, Mazure CM, Li CS. Cerebral gray matter volumes and low-frequency fluctuation of BOLD signals in cocaine dependence: Duration of use and gender difference. Drug And Alcohol Dependence 2013, 134: 51-62. PMID: 24090712, PMCID: PMC3865077, DOI: 10.1016/j.drugalcdep.2013.09.004.Peer-Reviewed Original ResearchConceptsGray matter volumeSuperior frontal gyrusDuration of useGM volumeMatter volumeLow-frequency fluctuationsBOLD signalCingulate cortexCD individualsCocaine useCerebral gray matter volumeAlcohol useMiddle/posterior cingulate cortexRight superior frontal gyrusGM volume lossBilateral superior frontal gyrusHealthy control subjectsRight ventral putamenMagnetic resonance imagingChronic cocaine usePosterior cingulate cortexInfluence of ageEffect of ageControl subjectsVentral putamenError processing and gender-shared and -specific neural predictors of relapse in cocaine dependence
Luo X, Zhang S, Hu S, Bednarski SR, Erdman E, Farr OM, Hong KI, Sinha R, Mazure CM, Li CS. Error processing and gender-shared and -specific neural predictors of relapse in cocaine dependence. Brain 2013, 136: 1231-1244. PMID: 23485852, PMCID: PMC3613717, DOI: 10.1093/brain/awt040.Peer-Reviewed Original ResearchConceptsDorsal anterior cingulate cortexFunctional magnetic resonance imagingCognitive controlError-related activationError processingCocaine-dependent individualsAnterior cingulate cortexSignal taskCingulate cortexCocaine dependenceFunctional magnetic resonance imaging (fMRI) dataStop-signal taskTreatment-seeking individualsCross-sectional findingsModerate-sized cohortsBrain activationBehavioral treatmentNeural predictorsDrug useMagnetic resonance imaging dataStatistical Parametric Mapping 8Regional activationPsychosocial factorsSuccess trialsMagnetic resonance imaging