2014
Negative Blood Oxygen Level Dependent Signals During Speech Comprehension
Moreno D, Schiff ND, Hirsch J. Negative Blood Oxygen Level Dependent Signals During Speech Comprehension. Brain Connectivity 2014, 5: 232-244. PMID: 25412406, PMCID: PMC4432885, DOI: 10.1089/brain.2014.0272.Peer-Reviewed Original ResearchConceptsBlood oxygen level-dependent (BOLD) signalSpeech conditionsLevel-dependent signalBOLD signalSpeech comprehensionResting baselineNatural speechComprehension of speechCanonical language areasLanguage-related tasksNatural speech conditionNegative BOLD responseReceptive languageLanguage tasksPassive listeningComprehension studiesFrontoparietal regionsLanguage areasSame stimuliBOLD responseComprehensionBrain regionsSame speechBrief Report: Anomalous Neural Deactivations and Functional Connectivity During Receptive Language in Autism Spectrum Disorder: A Functional MRI Study
Karten A, Hirsch J. Brief Report: Anomalous Neural Deactivations and Functional Connectivity During Receptive Language in Autism Spectrum Disorder: A Functional MRI Study. Journal Of Autism And Developmental Disorders 2014, 45: 1905-1914. PMID: 25526952, PMCID: PMC4441908, DOI: 10.1007/s10803-014-2344-y.Peer-Reviewed Original ResearchConceptsAutism spectrum disorderNegative BOLD responseASD participantsReceptive languageLanguage disabilitySpectrum disorderNeural deactivationInhibitory processesFunctional connectivityFunctional magnetic resonance imagingBlood oxygen level-dependent (BOLD) responseSuperior temporal gyrusFunctional MRI studyLevel-dependent responsesNeural mechanismsPassive listeningTemporal gyrusBOLD responseControl participantsParticipantsLanguageMagnetic resonance imagingExcitatory processesMRI studiesConnectivity
2013
Shared space, separate processes: Neural activation patterns for auditory description and visual object naming in healthy adults
Hamberger MJ, Habeck CG, Pantazatos SP, Williams AC, Hirsch J. Shared space, separate processes: Neural activation patterns for auditory description and visual object naming in healthy adults. Human Brain Mapping 2013, 35: 2507-2520. PMID: 23918095, PMCID: PMC4091775, DOI: 10.1002/hbm.22345.Peer-Reviewed Original ResearchConceptsVisual namingVisual objectsAuditory descriptionActivation patternsPosterior temporal activationNeural activation patternsCommon neural substrateTask-related differencesTask-specific regionsPosterior temporal regionsAnterior temporal cortexTypes of tasksCortical stimulation studiesTemporo-parietal regionsTemporal lobe epilepsy patientsHealthy adultsCognitive scientistsStandard univariate analysisNeural processesNeural substratesFunctional neuroimagingCerebral organizationTask specificityTemporal cortexLeft posterior
2007
Cortical activation during word processing in late bilinguals: Similarities and differences as revealed by functional magnetic resonance imaging
Marian V, Shildkrot Y, Blumenfeld HK, Kaushanskaya M, Faroqi-Shah Y, Hirsch J. Cortical activation during word processing in late bilinguals: Similarities and differences as revealed by functional magnetic resonance imaging. Journal Of Clinical And Experimental Neuropsychology 2007, 29: 247-265. PMID: 17454346, DOI: 10.1080/13803390600659376.Peer-Reviewed Original ResearchMeSH KeywordsAcoustic StimulationAdolescentAdultCerebral CortexData Interpretation, StatisticalFemaleFrontal LobeFunctional LateralityHumansImage Processing, Computer-AssistedLanguage TestsMagnetic Resonance ImagingMaleMental ProcessesMultilingualismNerve NetOccipital LobeSpeech PerceptionTemporal LobeConceptsInferior frontal gyrusLeft inferior frontal gyrusFunctional magnetic resonance imagingLexical processingSuperior temporal gyrusSecond languageCenter of activationCortical activationRight inferior frontal gyrusRussian-English bilingualsCortical organizationSimilar cortical networksLate bilingualsTranslation equivalentsOrthographic processingPhonological processingSame languageWord processingInferior frontalFrontal gyrusSupramarginal gyrusLanguageDifferent wordsTemporal gyrusBilinguals
2003
Shared and separate systems in bilingual language processing: Converging evidence from eyetracking and brain imaging
Marian V, Spivey M, Hirsch J. Shared and separate systems in bilingual language processing: Converging evidence from eyetracking and brain imaging. Brain And Language 2003, 86: 70-82. PMID: 12821416, DOI: 10.1016/s0093-934x(02)00535-7.Peer-Reviewed Original ResearchMeSH KeywordsAdultBrainCognitionEye MovementsFemaleFrontal LobeHumansMagnetic Resonance ImagingMaleMultilingualismSpeech PerceptionConceptsBilingual language processingLanguage processingLeft inferior frontal gyrusRussian-English bilingualsSecond language processingInferior frontal gyrusFunctional neuroimaging studiesLevel of processingSuperior temporal gyrusLinguistic inputWord recognitionCognitive aspectsFrontal gyrusFunctional neuroimagingNeuroimaging studiesLanguageTemporal gyrusEyetracking studyBilingualsBrain imagingCortical structuresParallel activationEyetrackingGyrusProcessing