2024
A function-based mapping of sensory integration along the cortical hierarchy
Wei W, Benn R, Scholz R, Shevchenko V, Klatzmann U, Alberti F, Chiou R, Wassermann D, Vanderwal T, Smallwood J, Margulies D. A function-based mapping of sensory integration along the cortical hierarchy. Communications Biology 2024, 7: 1593. PMID: 39613829, PMCID: PMC11607388, DOI: 10.1038/s42003-024-07224-z.Peer-Reviewed Original ResearchConceptsPrimary sensory signalsCognitive functionSensory integrationHigher-order cognitive functionsSensory information processingSensory signalsFunctional decodingTransmodal regionsPercentage of varianceCognitive demandsSensory processingHuman cognitionCortical hierarchyBrain statesSensory modalitiesInformation processingSensory magnitudeSensory informationPrimary cortexIntegrity changesFMRICognitionCortexBrainTemporal complexity of the BOLD-signal in preterm versus term infants
Mella A, Vanderwal T, Miller S, Weber A. Temporal complexity of the BOLD-signal in preterm versus term infants. Cerebral Cortex 2024, 34: bhae426. PMID: 39582376, PMCID: PMC11586500, DOI: 10.1093/cercor/bhae426.Peer-Reviewed Original ResearchConceptsBirth ageWeeks gestational agePreterm brainGestational ageTerm infantsPreterm birthPretermCerebral developmentTerm equivalentNeonatesBOLD signalBirthScan ageInfantsAgeMixed effects modelsLinear mixed effects modelsEstimation of myelinResting state networksBrainHuman Connectome ProjectEffects modelDiffusion weighted imaging data
2019
ADHD desynchronizes brain activity during watching a distracted multi-talker conversation
Salmi J, Metwaly M, Tohka J, Alho K, Leppämäki S, Tani P, Koski A, Vanderwal T, Laine M. ADHD desynchronizes brain activity during watching a distracted multi-talker conversation. NeuroImage 2019, 216: 116352. PMID: 31730921, DOI: 10.1016/j.neuroimage.2019.116352.Peer-Reviewed Original ResearchConceptsAttention-deficit/hyperactivity disorderIntersubject correlationAttention networkFunctional magnetic resonance imaging (fMRI) dataAberrant brain responsesDorsal attention networkDefault mode networkPosterior parietal cortexMultiple sensory inputsAuditory distractorsIrrelevant speechNaturalistic stimuliExperimental tasksBrain responsesHyperactivity disorderBrain activityEveryday situationsMagnetic resonance imaging dataParietal cortexBrain statesSensory cortexHealthy controlsSensory inputEveryday complexitiesDistractors