Adolescence is a developmental period characterized by elevated stress, heightened risky
behaviors, and increases in psychopathology. Emotion dysregulation is a hypothesized …

Differentiating bipolar disorder (BD) from recurrent unipolar depression (UD) is a major
clinical challenge. Main reasons for this include the higher prevalence of depressive relative …

Objective: Major depressive disorder is characterized by impaired reward processing,
possibly due to dysfunction in the basal ganglia. However, few neuroimaging studies of …

BACKGROUND: Reduced reward learning might contribute to the onset and maintenance of
major depressive disorder (MDD). In particular, the inability to utilize rewards to guide …

OBJECTIVE: Anhedonia, the lack of reactivity to pleasurable stimuli, is a cardinal feature of
depression that has received renewed interest as a potential endophenotype of this …

Background Depression is characterised partly by blunted reactions to reward. However,
tasks probing this deficiency have not distinguished insensitivity to reward from insensitivity …

The ability to detect and respond to errors is critical to successful adaptation to a changing
environment. The error-related negativity (ERN), an event-related potential (ERP) …

For over two decades, theorists have suggested that mania relates to heightened sensitivity
of the behavioral activation system (BAS). In this article, we review a burgeoning empirical …

BackgroundMajor depressive disorder (MDD) is a highly heterogeneous condition in terms
of symptom presentation and, likely, underlying pathophysiology. Accordingly, it is possible …

Samamé C, Martino DJ, Strejilevich SA. Social cognition in euthymic bipolar disorder:
systematic review and meta‐analytic approach. Objective: Deficits in social cognition have …