2021
Identifying brain networks in synaptic density PET (11C-UCB-J) with independent component analysis
Fang XT, Toyonaga T, Hillmer AT, Matuskey D, Holmes SE, Radhakrishnan R, Mecca AP, van Dyck CH, D’Souza D, Esterlis I, Worhunsky PD, Carson RE. Identifying brain networks in synaptic density PET (11C-UCB-J) with independent component analysis. NeuroImage 2021, 237: 118167. PMID: 34000404, PMCID: PMC8452380, DOI: 10.1016/j.neuroimage.2021.118167.Peer-Reviewed Original ResearchConceptsSynaptic densityResting-state functional magnetic resonance imagingSynaptic vesicle protein 2ALevel-dependent signal fluctuationsBrain networksFunctional magnetic resonance imagingMagnetic resonance imagingAge-related changesHealthy controlsResonance imagingRs-fMRIEffects of sexProtein 2AMultiple comparisonsHuman brainAgePotential utilitySexFirst evidenceCovariance patterns
1999
Comparison of four components of sensory gating in schizophrenia and normal subjects: a preliminary report
Boutros N, Belger A, Campbell D, D’Souza C, Krystal J. Comparison of four components of sensory gating in schizophrenia and normal subjects: a preliminary report. Psychiatry Research 1999, 88: 119-130. PMID: 10622348, DOI: 10.1016/s0165-1781(99)00074-8.Peer-Reviewed Original ResearchConceptsNormal control subjectsSchizophrenia patientsSensory gatingControl subjectsNormal subjectsSex-matched normal control subjectsPathophysiology of schizophreniaStimulus repetitionStable schizophrenia patientsSchizophrenia subjectsSimilar abnormalitiesPatientsPreliminary reportDysfunctionDegree of attenuationSchizophreniaLate phaseSubjectsDeviant stimuliStimulus changeIrrelevant stimuliPathophysiologyStimuliPotential paradigmAbnormalities