2023
Resting-state fractal brain connectivity is associated with impaired cognitive performance in healthy aging
Czoch A, Kaposzta Z, Mukli P, Stylianou O, Eke A, Racz F. Resting-state fractal brain connectivity is associated with impaired cognitive performance in healthy aging. GeroScience 2023, 46: 473-489. PMID: 37458934, PMCID: PMC10828136, DOI: 10.1007/s11357-023-00836-z.Peer-Reviewed Original ResearchAge-related cognitive declineCognitive performanceCognitive declineBrain connectivityHealthy agingImpaired cognitive performanceComprehensive cognitive evaluationFunctional brain connectivityYoung control participantsVisual memoryAttention domainFrontoparietal connectionsTask performanceCognitive evaluationNeurophysiological markersMental workloadCognitive functionNeurophysiological basisControl participantsResponse latencyBrain regionsElectroencephalography (EEG) measurementsReduced performanceReaction timeEEG data
2017
Increased prefrontal cortex connectivity during cognitive challenge assessed by fNIRS imaging.
Racz F, Mukli P, Nagy Z, Eke A. Increased prefrontal cortex connectivity during cognitive challenge assessed by fNIRS imaging. Biomedical Optics Express 2017, 8: 3842-3855. PMID: 28856054, PMCID: PMC5560845, DOI: 10.1364/boe.8.003842.Peer-Reviewed Original Research