BackgroundA large-scale network named the default mode network (DMN) dynamically
cooperates and competes with an external attention system (EAS) to facilitate various …

Background Working memory (WM) and attention deficits are both important features of
schizophrenia. WM is closely related to attention, for it acted as an important characteristic in …

Previous studies have observed reduced suppression of the default mode network (DMN)
during cognitive tasks in schizophrenia, suggesting inefficient DMN suppression is critical for …

Background Schizophrenia is associated with cognitive impairment and brain network
dysconnectivity. Recent efforts have explored brain circuits underlying cognitive dysfunction …

Working memory (WM) impairment is regarded as a core aspect of schizophrenia. However,
the neural mechanisms behind this cognitive deficit remain unclear. The connectivity of a …

The default mode network (DMN) is suggested to play a pivotal role in schizophrenia;
however, the dissociation pattern of functional connectivity of DMN subsystems remains …

Earlier studies have shown widespread alterations of functional connectivity of various brain
networks in schizophrenia, including the default mode network (DMN). The DMN has also …

Deficits in working memory (WM) are a consistent neurocognitive marker for schizophrenia.
Previous studies have suggested that WM is the product of coordinated activity in distributed …

Background: The default mode network (DMN) is a set of brain regions typically activated at
rest and suppressed during extrinsic cognition. Schizophrenia has been associated with …

Background: Working-memory deficit is associated with aberrant degree distribution of the
brain connectome in schizophrenia. However, the brain neural mechanism underlying the …