2014
Evaluating Methods for Constructing Average High-Density Electrode Positions
Richards J, Boswell C, Stevens M, Vendemia J. Evaluating Methods for Constructing Average High-Density Electrode Positions. Brain Topography 2014, 28: 70-86. PMID: 25234713, PMCID: PMC4293342, DOI: 10.1007/s10548-014-0400-8.Peer-Reviewed Original Research
2013
Effects of memantine on event-related potential, oscillations, and complexity in individuals with and without family histories of alcoholism.
Narayanan B, Stevens MC, Jiantonio RE, Krystal JH, Pearlson GD. Effects of memantine on event-related potential, oscillations, and complexity in individuals with and without family histories of alcoholism. Journal Of Studies On Alcohol And Drugs 2013, 74: 245-57. PMID: 23384372, PMCID: PMC3568163, DOI: 10.15288/jsad.2013.74.245.Peer-Reviewed Original ResearchConceptsNMDA receptor functionFHN subjectsFamily historyReceptor functionFHP individualsAlpha activityN-methyl-D-aspartate receptor functionNMDA receptor antagonist memantineEffects of memantineAuditory oddball discrimination taskPositive family historyFamily history-negative subjectsEvent-related potentialsAlcoholism family historyCortical information processingOddball discrimination taskFHN individualsMemantine administrationAcute effectsDrug interactionsP3b amplitudeFHP subjectsMemantineSeparate occasionsTheta activity
2012
Neural Activations During Auditory Oddball Processing Discriminating Schizophrenia and Psychotic Bipolar Disorder
Ethridge LE, Hamm JP, Shapiro JR, Summerfelt AT, Keedy SK, Stevens MC, Pearlson G, Tamminga CA, Boutros NN, Sweeney JA, Keshavan MS, Thaker G, Clementz BA. Neural Activations During Auditory Oddball Processing Discriminating Schizophrenia and Psychotic Bipolar Disorder. Biological Psychiatry 2012, 72: 766-774. PMID: 22572033, PMCID: PMC3465513, DOI: 10.1016/j.biopsych.2012.03.034.Peer-Reviewed Original ResearchConceptsAuditory oddball taskBipolar disorderNeural responsesBest differentiated groupsSingular time pointsDifferent psychotic disordersAuditory processing abnormalitiesOddball taskPsychotic bipolar disorderP300 event-related potentialNonpsychotic patientsHealthy subjectsPsychotic disordersPsychosis groupAuditory oddball responsePsychotic groupSchizophreniaFrequent combinationTime pointsBrain activationNeural activationBeta activityGroup differencesBrain responsesDisorders
2011
Spatiotemporal and frequency domain analysis of auditory paired stimuli processing in schizophrenia and bipolar disorder with psychosis
Hamm JP, Ethridge LE, Shapiro JR, Stevens MC, Boutros NN, Summerfelt AT, Keshavan MS, Sweeney JA, Pearlson G, Tamminga CA, Thaker G, Clementz BA. Spatiotemporal and frequency domain analysis of auditory paired stimuli processing in schizophrenia and bipolar disorder with psychosis. Psychophysiology 2011, 49: 522-530. PMID: 22176721, PMCID: PMC3309114, DOI: 10.1111/j.1469-8986.2011.01327.x.Peer-Reviewed Original Research
2005
fMRI in an oddball task: Effects of target‐to‐target interval
Stevens MC, Calhoun VD, Kiehl KA. fMRI in an oddball task: Effects of target‐to‐target interval. Psychophysiology 2005, 42: 636-642. PMID: 16364059, DOI: 10.1111/j.1469-8986.2005.00368.x.Peer-Reviewed Original ResearchConceptsFunctional magnetic resonance imagingEvent-related potentialsTarget stimuliOddball taskTarget intervalTask-relevant target stimuliP3 event-related potentialBilateral lateral prefrontal cortexTask-relevant stimuliTemporal-parietal junctionLateral prefrontal cortexAuditory oddball taskMemory templateNovel stimuliPrefrontal cortexHemodynamic activityAnterior cingulateNeural systemsStimuliPositive relationshipLarge sampleHealthy adultsNeuronal modulationEffect of targetMagnetic resonance imaging