2024
Edge-Based General Linear Models Capture Moment-to-Moment Fluctuations in Attention
Jones H, Yoo K, Chun M, Rosenberg M. Edge-Based General Linear Models Capture Moment-to-Moment Fluctuations in Attention. Journal Of Neuroscience 2024, 44: e1543232024. PMID: 38316565, PMCID: PMC10993033, DOI: 10.1523/jneurosci.1543-23.2024.Peer-Reviewed Original ResearchMoment-to-moment fluctuationsFMRI functional connectivityFMRI analysisProcessing of task-relevant informationSustained attention taskTask-based fMRITask-relevant informationDynamic FC approachParametric fMRI analysisField of network neuroscienceTraditional fMRI analysisNeural underpinningsAttention taskSustained attentionIndividual differencesCognitive processesTask eventsFunctional connectivityNetwork neuroscienceRegions-of-interestGeneralized linear modelAttentional stateFMRI datasetsYoung adultsIndividual's ability
2022
Differences in the functional brain architecture of sustained attention and working memory in youth and adults
Kardan O, Stier A, Cardenas-Iniguez C, Schertz K, Pruin J, Deng Y, Chamberlain T, Meredith W, Zhang X, Bowman J, Lakhtakia T, Tindel L, Avery E, Lin Q, Yoo K, Chun M, Berman M, Rosenberg M. Differences in the functional brain architecture of sustained attention and working memory in youth and adults. PLOS Biology 2022, 20: e3001938. PMID: 36542658, PMCID: PMC9815648, DOI: 10.1371/journal.pbio.3001938.Peer-Reviewed Original ResearchConceptsSustained attentionFunctional brain architectureWM performanceIndividual differencesFunctional connectivityBrain architectureLater recognition memoryRecognition memoryWM modelBrain networksWMMemoryYouthAge groupsFunctional connectionsAdultsChildrenNetwork predictorAttentionPerformancePredictorsDifferencesConnectivityAbilityFunctional connectome stability and optimality are markers of cognitive performance
Corriveau A, Yoo K, Kwon Y, Chun M, Rosenberg M. Functional connectome stability and optimality are markers of cognitive performance. Cerebral Cortex 2022, 33: 5025-5041. PMID: 36408606, PMCID: PMC10110430, DOI: 10.1093/cercor/bhac396.Peer-Reviewed Original ResearchConceptsFunctional connectivityAspects of attentionConnectivity patternsFunctional connectivity patternsAttentional abilitiesMemory taskCognitive tasksIndividual differencesCognitive performanceInitial evidenceCognitionIndependent samplesTaskFunctional connectionsConnectomeIndividualsConnectivityAttentionDistinctive patternsOptimal patternAbilityPrevious workPatterns