Background: Sleep disturbances have frequently been associated with the full spectrum of psychosis, from psychotic-like experiences (PLEs) to individuals who meet diagnostic criteria for schizophrenia. Similarly, dissociative experiences have been linked to both sleep disturbances and PLEs. Aim: The aim of this study was to examine the role of dissociation in the relationship between sleep...
The default mode network (DMN) is a set of functionally connected brain regions which shows deactivation (task-induced deactivation, TID) during a cognitive task. Evidence shows an age-related decline in task-load-related modulation of the activity within the DMN during cognitive tasks. However, the effect of age on the functional coupling within the DMN and their relation to cognitive...