In the research domain framework (RDoC), dysfunctional reward expectation has been
proposed to be a cross-diagnostic domain in psychiatry, which may contribute to symptoms …

There is growing evidence that reward processing is disturbed in schizophrenia. However, it
is uncertain whether this dysfunction predates or is secondary to the onset of psychosis …

Background: Negative symptoms may be associated with dysfunction of the brain reward
system in schizophrenia. We used functional magnetic resonance imaging (fMRI) to assess …

Dysfunction of the mesocorticolimbic dopaminergic reward system is a core feature of
schizophrenia (SZ), yet its precise contributions to different stages of reward processing and …

Alterations in reward processes may underlie motivational and anhedonic symptoms in
depression and schizophrenia. However it remains unclear whether these alterations are …

Rationale A dimensional approach in psychiatry aims to identify core mechanisms of mental
disorders across nosological boundaries. Objectives We compared anticipation of reward …

Reward processing impairments have been linked with positive and negative symptoms of
schizophrenia. Here, we performed a coordinate-based meta-analysis that combined eleven …

Schizophrenia is characterized by deficits of context processing, thought to be related to
dorsolateral prefrontal cortex (DLPFC) impairment. Despite emerging evidence suggesting a …

Background: Early dysfunction of the brain reward system in schizophrenia might be already
recognized in the prodromal phase of this illness. We used functional magnetic resonance …

BACKGROUND: Various schizophrenic symptoms are suggested to be linked to a
dysfunction of the brain reward system. Several studies have found alterations in the reward …