Executive function entails the interplay of a group of cognitive processes enabling the
individual to anticipate consequences, attain self-control, and undertake appropriate goal …

The mismatch negativity (MMN) evoked potential, a preattentive brain response to a
discriminable change in auditory stimulation, is significantly reduced in psychosis …

Alterations of EEG gamma activity in schizophrenia have been reported during sensory and
cognitive tasks, but it remains unclear whether changes are present in resting state. Our aim …

Early life trauma is a risk factor for a number of neuropsychiatric disorders, including
schizophrenia (SZ). The current study assessed how an early life traumatic event, maternal …

Objective Higher mental functions depend on global cerebral functional coordination. Our
aim was to study fast modulation of functional networks in schizophrenia that has not been …

Background Drugs that induce psychosis may do so by increasing the level of task-irrelevant
random neural activity or neural noise. Increased levels of neural noise have been …

A large field of research seeks to explore and understand the factors that may cause
different rates of age-related cognitive decline within the general population. However, the …

The identification of the cerebral substrates of psychoses such as schizophrenia and bipolar
disorder is likely hampered by its biological heterogeneity, which may contribute to the low …

Electroencephalographic (EEG) activity in the gamma (30–80 Hz) range is related to a
variety of sensory and cognitive processes which are frequently impaired in schizophrenia …

Background Neural synchrony at gamma frequency (~ 40 Hz) is important for information
processing and is disrupted in schizophrenia. From a drug development perspective …