Sleep spindles are burstlike signals in the electroencephalogram (EEG) of the sleeping
mammalian brain and electrical surface correlates of neuronal oscillations in thalamus. As …

The present review discusses a well-established method for characterizing resting-state
activity of the human brain using multichannel electroencephalography (EEG). This method …

Resting-state functional connectivity studies with fMRI showed that the brain is intrinsically
organized into large-scale functional networks for which the hemodynamic signature is …

In contrast to scalp EEG, our knowledge of the normal physiological intracranial EEG activity
is scarce. This multicentre study provides an atlas of normal intracranial EEG of the human …

For the past two decades, it has generally been accepted that sleep benefits motor memory
consolidation processes. This notion, however, has been challenged by recent studies and …

While several models of memory consolidation have previously associated hippocampal
activity with declarative memory, there is now increasing evidence that the hippocampus …

Self-referential processing has been principally investigated using functional magnetic
resonance imaging (fMRI). However, understanding of the brain functioning is not possible …

Although numerous studies have convincingly demonstrated that sleep plays a critical role
in motor sequence learning (MSL) consolidation, the specific contribution of the different …

Background EEG studies of working memory (WM) have demonstrated load dependent
frequency band modulations. FMRI studies have localized load modulated activity to the …

Behavioral studies indicate that older adults exhibit normal motor sequence learning (MSL),
but paradoxically, show impaired consolidation of the new memory trace. However, the …