2022
Structural brain network topological alterations in stuttering adults
Gracco V, Sares A, Koirala N. Structural brain network topological alterations in stuttering adults. Brain Communications 2022, 4: fcac058. PMID: 35368614, PMCID: PMC8971894, DOI: 10.1093/braincomms/fcac058.Peer-Reviewed Original ResearchNetwork alterationsStructural network alterationsPersistent developmental stutteringWide-spread decreasesStructural connectivity differencesNetwork-based statisticsFrontal brain regionsStructural connectomeBrain network propertiesBasal gangliaNeurodevelopmental effectsTopological alterationsSensorimotor networkDevelopmental stutteringPersistent stutteringSensorimotor integrationBrain regionsConnectivity differencesMemory-related functionsWhole-brain structural connectomesAdultsGraph theoretical measuresSpeech disordersSpeech fluencyEffect size
2014
Abnormal autonomic and associated brain activities during rest in autism spectrum disorder
Eilam-Stock T, Xu P, Cao M, Gu X, Van Dam N, Anagnostou E, Kolevzon A, Soorya L, Park Y, Siller M, He Y, Hof P, Fan J. Abnormal autonomic and associated brain activities during rest in autism spectrum disorder. Brain 2014, 137: 153-171. PMID: 24424916, PMCID: PMC3891443, DOI: 10.1093/brain/awt294.Peer-Reviewed Original ResearchMeSH KeywordsAdultAlgorithmsAsperger SyndromeAutonomic Nervous SystemBrainChild Development Disorders, PervasiveData Interpretation, StatisticalDiagnostic and Statistical Manual of Mental DisordersFemaleGalvanic Skin ResponseHumansImage Processing, Computer-AssistedMagnetic Resonance ImagingMaleNeural PathwaysNeuropsychological TestsRegression AnalysisWechsler ScalesYoung AdultConceptsSkin conductance responsesAutism spectrum disorderSpectrum disorderConductance responsesDefault mode network connectivityNon-specific skin conductance responsesSocio-emotional deficitsHigh-functioning adultsAnterior insular cortexFrontal brain regionsMode network connectivitySocio-emotional behaviorRelative to controlsAnterior cingulateEmotional processingEmotional deficitsNeurotypical controlsInsular cortexBrain regionsBrain activityControl participantsAutonomous processBrain fluctuationsAutismNeural activity
2012
Neural Mechanisms of Decision Making in Hoarding Disorder
Tolin DF, Stevens MC, Villavicencio AL, Norberg MM, Calhoun VD, Frost RO, Steketee G, Rauch SL, Pearlson GD. Neural Mechanisms of Decision Making in Hoarding Disorder. JAMA Psychiatry 2012, 69: 832-841. PMID: 22868937, PMCID: PMC3506167, DOI: 10.1001/archgenpsychiatry.2011.1980.Peer-Reviewed Original ResearchMeSH KeywordsAdultBrain MappingCerebral CortexDecision MakingDiagnostic and Statistical Manual of Mental DisordersEvoked PotentialsExpressed EmotionFemaleGyrus CinguliHoarding DisorderHospitals, VoluntaryHumansMagnetic Resonance ImagingMaleMiddle AgedNeural PathwaysObsessive BehaviorSickness Impact ProfileConceptsHealthy control subjectsObsessive-compulsive disorderAnterior cingulate cortexNeural mechanismsCingulate cortexBrain regionsNeural activityAppropriate emotional responsesFrontal brain regionsFunctional magnetic resonance imaging (fMRI) signalsPrevious neuroimaging studiesUnique diagnostic entityFunctional magnetic resonanceMagnetic resonance imaging signalsControl subjectsImpaired decisionInsula functionEmotional significanceAffective statesDepressive symptomsHoarding DisorderEmotional responsesNeuroimaging studiesPatientsPoor insight
1994
Localization of semantic processing using functional magnetic resonance imaging
Shaywitz B, Pugh K, Constable R, Shaywitz S, Bronen R, Fulbright R, Shankweiler D, Katz L, Fletcher J, Skudlarski P, Gore J. Localization of semantic processing using functional magnetic resonance imaging. Human Brain Mapping 1994, 2: 149-158. DOI: 10.1002/hbm.460020304.Peer-Reviewed Original ResearchSemantic processingPhonological processingLeft posterior temporal regionPhonological information processingFunctional magnetic resonance imagingInferior frontal regionsFrontal brain regionsPosterior temporal regionsTemporal lobe sitesCognitive neuroscienceCognitive tasksMemory searchRight-handed manWord meaningsWord formsGeneration taskSound structureSemantic categoriesNeural systemsFrontal regionsInformation processingTemporal regionsNeuroanatomic lociBrain regionsProcessing
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