Functional brain imaging studies of patients with schizophrenia may be grouped into those
that assume that the signs and symptoms of schizophrenia are due to disordered circuitry …

This article reviews how functional neuroimaging research of cognitive dysfunction in
schizophrenia has resulted in a progression of influential pathophysiological models of the …

Cognitive impairments are core aspects of schizophrenia and are highly related to poor
outcomes. However, the effect of therapy on cognitive impairments remains unsatisfactory as …

Schizophrenia is characterised by the presence of a heterogeneous range of symptoms.
Although there is a consensus regarding ventricular enlargement and regional grey matter …

We know much more about the anatomy of the frontal lobes than we do about their functions
or how these functions go wrong in schizophrenia. Key areas for brain imaging research that …

Individuals with schizophrenia consistently display deficits in a multitude of cognitive
domains, but the neurobiological source of these cognitive impairments remains unclear. By …

Hallucinations in schizophrenia represent an important clinical problem, an interesting
neuropsychological enigma, and a significant challenge for neuroscientific research …

Functional magnetic resonance imaging is a surprisingly versatile tool in the quest for
disentangling the complexities of mental illnesses such as schizophrenia. Yet, the …

Schizophrenia is associated with changes in the structure and functioning of a number of
key brain systems, including prefrontal and medial temporal lobe regions involved in …

In the preceding decade, functional neuroimaging has emerged as a pivotal tool for
psychiatric research. Techniques such as magnetic resonance imaging (MRI) and positron …