Vincent Gracco
Associate Research Scientist in the Child Study CenterCards
About
Research
Publications
2025
The neural characteristics influencing literacy outcome in children with cochlear implants
Koirala N, Manning J, Neumann S, Anderson C, Deroche M, Wolfe J, Pugh K, Landi N, Muthuraman M, Gracco V. The neural characteristics influencing literacy outcome in children with cochlear implants. Brain Communications 2025, 7: fcaf086. PMID: 40046341, PMCID: PMC11881800, DOI: 10.1093/braincomms/fcaf086.Peer-Reviewed Original ResearchCochlear implantationHearing interventionDuration of deafnessCongenital hearing lossQuality of lifeHearing aidsHearing ageHearing lossImpact of early auditory deprivationAuditory deprivationAuditory developmentFunctional Near-Infrared SpectroscopyTiming of interventionClinical measuresEarly auditory deprivationInterventionEarly interventionAdequate accessHearingReading outcomesReading abilityNeural characteristicsEnhanced outcomesInitial implantationNeural reorganization
2024
Cross-modal plasticity in children with cochlear implant: converging evidence from EEG and functional near-infrared spectroscopy
Deroche M, Wolfe J, Neumann S, Manning J, Hanna L, Towler W, Wilson C, Bien A, Miller S, Schafer E, Gemignani J, Alemi R, Muthuraman M, Koirala N, Gracco V. Cross-modal plasticity in children with cochlear implant: converging evidence from EEG and functional near-infrared spectroscopy. Brain Communications 2024, 6: fcae175. PMID: 38846536, PMCID: PMC11154148, DOI: 10.1093/braincomms/fcae175.Peer-Reviewed Original ResearchCochlear implantationImplanted childrenCross-modal reorganizationYear old childrenAuditory association areasFunctional Near-Infrared SpectroscopyCross-modal plasticitySilent worldNear-infrared spectroscopyVisual cortex responsesAuditory cortexCortical responsesOlder childrenResponse to environmental stimulationPromote visionsChildrenHigh-density electroencephalographyImplantationCortex responsesLow-level visual tasksVisual cortexHearingCortexAssociation areasLanguage ability
2023
Audiovisual integration in children with cochlear implants revealed through EEG and fNIRS
Alemi R, Wolfe J, Neumann S, Manning J, Towler W, Koirala N, Gracco V, Deroche M. Audiovisual integration in children with cochlear implants revealed through EEG and fNIRS. Brain Research Bulletin 2023, 205: 110817. PMID: 37989460, DOI: 10.1016/j.brainresbull.2023.110817.Peer-Reviewed Original ResearchHigher language abilityLow language abilityAV stimuliCochlear implantsLanguage abilityNormal hearingAudio-visual modesSchool-aged childrenAV integrationAudiovisual integrationNH childrenMultimodal processingAV stimulationAuditory regionsEEG metricsAuditory-evoked potentialsVisual informationVisual-evoked potentialsBetter languageGroup differencesCortical responsesSingle speakerSensory deprivationOccipital regionEEG dataMotor Processing in Children With Cochlear Implants as Assessed by Functional Near-Infrared Spectroscopy
Alemi R, Wolfe J, Neumann S, Manning J, Hanna L, Towler W, Wilson C, Bien A, Miller S, Schafer E, Gemignani J, Koirala N, Gracco V, Deroche M. Motor Processing in Children With Cochlear Implants as Assessed by Functional Near-Infrared Spectroscopy. Perceptual And Motor Skills 2023, 131: 74-105. PMID: 37977135, PMCID: PMC10863375, DOI: 10.1177/00315125231213167.Peer-Reviewed Original ResearchTypical hearingCochlear implantsCortical responsesFunctional Near-Infrared SpectroscopyVisual cortexBetter language skillsPotential of fNIRSRepetitive motor taskAuditory-motorSchool-aged childrenMotor cortex activityLanguage developmentMotor processingLanguage delayCortex activityLanguage skillsCognitive functionCortical activationNeural activityMotor tasksSensory inputHemoglobin concentrationHearing statusChildrenNear-infrared spectroscopyDynamic networks differentiate the language ability of children with cochlear implants
Koirala N, Deroche M, Wolfe J, Neumann S, Bien A, Doan D, Goldbeck M, Muthuraman M, Gracco V. Dynamic networks differentiate the language ability of children with cochlear implants. Frontiers In Neuroscience 2023, 17: 1141886. PMID: 37409105, PMCID: PMC10318154, DOI: 10.3389/fnins.2023.1141886.Peer-Reviewed Original ResearchCochlear implantationNormal hearing childrenCI groupCI childrenCohort of ageEffective connectivityConnectivity patternsHigh-density electroencephalographyBrain areasPoor language abilityPotential biomarkersHearing childrenCochlear implantsEffective interventionsOscillatory activityCompensatory adaptationNH childrenSubstantial proportionPoor language skillsOutcome successChildrenNeural differencesDensity electroencephalographyNeural underpinningsGroupEffectiveness of a preschool emotional education programme administered over 3 grades: a cluster randomised controlled trial.
San Pío MJ, Clotas C, Espelt A, López MJ, Bosque-Prous M, Juárez O, Bartroli M. Effectiveness of a preschool emotional education programme administered over 3 grades: a cluster randomised controlled trial. Public Health 2023, 218: 53-59. PMID: 36965464, DOI: 10.1016/j.puhe.2023.01.011.Peer-Reviewed Original ResearchAuditory evoked response to an oddball paradigm in children wearing cochlear implants
Deroche M, Wolfe J, Neumann S, Manning J, Towler W, Alemi R, Bien A, Koirala N, Hanna L, Henry L, Gracco V. Auditory evoked response to an oddball paradigm in children wearing cochlear implants. Clinical Neurophysiology 2023, 149: 133-145. PMID: 36965466, DOI: 10.1016/j.clinph.2023.02.179.Peer-Reviewed Original ResearchConceptsMismatch negativityCochlear implantsLow languageOddball paradigmPositive componentHigh languageNormal hearingReliable mismatch negativityLate positive componentN1-P2 complexAge-appropriate skillsHigh-density electroencephalographySecond positive componentP3 responseAuditory processingNH childrenP3 componentLanguage delayDifference waveformsDifferentiated childrenImplanted childrenEarly P3Better literacy skillsDevelopmental outcomesLiteracy skills
2022
Activation in Right Dorsolateral Prefrontal Cortex Underlies Stuttering Anticipation
Jackson E, Dravida S, Zhang X, Noah J, Gracco V, Hirsch J. Activation in Right Dorsolateral Prefrontal Cortex Underlies Stuttering Anticipation. Neurobiology Of Language 2022, 3: 469-494. PMID: 37216062, PMCID: PMC10158639, DOI: 10.1162/nol_a_00073.Peer-Reviewed Original ResearchImpaired perceptual phonetic plasticity in Parkinson's disease
. Impaired perceptual phonetic plasticity in Parkinson's disease. The Journal Of The Acoustical Society Of America 2022, 152: 511-523. PMID: 35931533, PMCID: PMC9299957, DOI: 10.1121/10.0012884.Peer-Reviewed Original ResearchAge of Acquisition Modulates Alpha Power During Bilingual Speech Comprehension in Noise
Grant A, Kousaie S, Coulter K, Gilbert A, Baum S, Gracco V, Titone D, Klein D, Phillips N. Age of Acquisition Modulates Alpha Power During Bilingual Speech Comprehension in Noise. Frontiers In Psychology 2022, 13: 865857. PMID: 35548507, PMCID: PMC9083356, DOI: 10.3389/fpsyg.2022.865857.Peer-Reviewed Original Research