Introduction The roles of metabolic signals, including Glucagon-like peptide 1 (GLP-1), have
been implicated in multiple domains outside metabolic regulation. There is a growing …

The inability to experience pleasure or interest in activities (commonly referred to in clinical
settings as anhedonia) is characteristic of depression, anxiety, post-traumatic stress disorder …

Background Adolescent mental health is influenced by various adverse environmental
conditions. However, it remains unclear how these factors jointly affect adolescent …

Background Anhedonia and amotivation are symptoms of many different mental health
disorders that are frequently associated with functional disability, but it is not clear whether …

Introduction While a growing body of research is adopting Research Domain Criteria
(RDoC)-related methods and constructs, there is still a lack of comprehensive reviews on the …

Anhedonia, a complex symptom rooted in deficits across reward processes, is primarily
linked to depression and schizophrenia but transcends diagnostic boundaries across …

Persons with autism spectrum conditions (ASC) often engage in video gaming, one of the
most common leisure activity in this population. Escapism, aimed at the avoidance of …

Background Late-life depression is a serious mental health problem. Behavioral Activation
(BA) is an effective, accessible psychotherapeutic treatment for older adults. However, little …

While duration of the psychosis prodrome (DPP) attracts attention in relation to the
developmental trajectory of psychotic illness and service models, fundamental issues …

Anxiety disorders are common and highly distressing mental health conditions. Exposure
therapy is a gold-standard treatment for anxiety disorders. Mechanisms of Pavlovian fear …