Thomas Koenig

TL;DR: The patients showed a dis-coordinated brain functional state consisting of inhibited prefrontal/frontal areas and simultaneously overexcited right parietal areas, while left anterior, left temporal and left central areas lacked normal routine activity.

TL;DR: An overview of electrical microstates in the brain, which are defined as successive short time periods during which the configuration of the scalp potential field remains semi‐stable, suggests quasi‐simultaneity of activity among the nodes of large‐scale networks.

TL;DR: In this article, the authors presented normative microstate data for resting EEG obtained from a database of 496 subjects between the age of 6 and 80 years, which showed a lawful, complex evolution with age.

TL;DR: During inner speech, the alterations of white matter fiber tracts in patients with frequent hallucinations lead to abnormal coactivation in regions related to the acoustical processing of external stimuli, which may account for the patients' inability to distinguish self-generated thoughts from external stimulation.

TL;DR: The hypothesis of a functional disconnection of neuro-cognitive networks in patients with mild cognitive impairment (MCI) and Alzheimer Dementia was investigated using baseline resting EEG data, and patients showed decreased GFS values in Alpha, Beta, and Gamma frequency bands, and increased GFSvalues in the Delta band, confirming the hypothesized disconnection syndrome.