The present study employs a new framework to categorise the heterogeneous findings on the
relationship between impaired reward processing and negative and affective symptoms of …

The neural processing of reward can be differentiated into two sub-components with
different functions, “wanting” (ie, the expectation of a reward which includes appetitive and …

Objective: Eating disorders are serious psychosomatic disorders with high morbidity and
lifetime mortality. Inadequate response to current therapeutic interventions constitutes a …

Recent models of the development of addiction propose a transition from a pleasure‐driven
to a heavily automatized behaviour, marked by a loss of cognitive control. This study …

Clinical observations and similarities to addiction suggest heightened reward sensitivity to
food in patients with bulimic-type eating (BTE) disorders. Therefore, we investigated the …

Background The pattern of structural brain abnormalities in anorexia nervosa (AN) is still not
well understood. While several studies report substantial deficits in gray matter volume and …

Negative symptoms have been considered to be specific to schizophrenia or a subtype of
schizophrenia: the deficit syndrome. In other words, these symptoms have been considered to …

Perseverance’s Mastcam-Z instrument provides high-resolution stereo and multispectral
images with a unique combination of spatial resolution, spatial coverage, and wavelength …

Background/Aims: Little is known about the association of binge drinking with impulsivity
related to trait- or state-like aspects of behavior. The aim of the present study was therefore to …

Dysfunctional patterns of activation in brain reward networks have been suggested as a core
element in the pathophysiology of schizophrenia. However, it remains unclear whether this …