Browsing Depressive Disorders by Subject "Anhedonia"
Now showing items 1-5 of 5
-
A Computational View on the Nature of Reward and Value in Anhedonia
(2021-08)Anhedonia—a common feature of depression—encompasses a reduction in the subjective experience and anticipation of rewarding events, and a reduction in the motivation to seek out such events. The presence of anhedonia often ... -
A Dissociation of the Acute Effects of Bupropion on Positive Emotional Processing and Reward Processing in Healthy Volunteers
(2018-10)Background: Previous research indicates that antidepressants can restore the balance between negative and positive emotional processing early in treatment, indicating a role of this effect in later mood improvement. However, ... -
Endocannabinoid system mediates the association between gut-microbial diversity and anhedonia/amotivation in a general population cohort
(2021-05)Anhedonia and amotivation are debilitating symptoms and represent unmet therapeutic needs in a range of clinical conditions. The gut-microbiome-endocannabinoid axis might represent a potential modifiable target for ... -
Pro-dopaminergic pharmacological interventions for anhedonia in depression: protocol for a living systematic review of human and non-human studies
(2023-10)Anhedonia is a key symptom of depression, and it has been suggested as a potential target for future individualised treatments. However, much is unknown about how interventions enhancing dopaminergic pathways may affect ... -
Symptom Dynamics and Attention in Depression: Fatigue and Low Positive Affect are Associated With Reduced Orienting Efficiency
(2022-02)Depression is a heterogeneous mental disorder involving a complex interplay between potential etiological and maintenance factors. The current study examined how depression heterogeneity is related to attentional ...
