The inadequacy of a categorial approach to mental health diagnosis is now well-recognised,
with many authors, diagnostic manuals and funding bodies advocating a dimensional, trans …

Rapidly emerging evidence continues to describe an intimate and causal relationship
between sleep and emotional brain function. These findings are mirrored by long-standing …

Background and objective Coronavirus disease 2019 (COVID-19) is a new infectious
disease with high transmissibility and morbidity. It has caused substantial mental distress to …

Increased anxiety levels have been widely recognized as one of the most important
consequences of sleep deprivation. However, despite this general consensus, there are still …

The current report provides an updated review of sleep disturbance in posttraumatic stress
disorder and anxiety-related disorders. First, this review provides a summary description of …

Are you feeling anxious? Did you sleep poorly last night? Sleep disruption is a recognized
feature of all anxiety disorders. Here, we investigate the basic brain mechanisms underlying …

Sleep and circadian rhythm disruption are frequently observed in patients with psychiatric
disorders and neurodegenerative disease. The abnormal sleep that is experienced by these …

The present study investigated the impact of sleep deprivation on several aspects of
affective functioning in healthy participants selected from three different developmental …

Anxiety is a negative emotional state that is overly displayed in anxiety disorders and
depression. Although anxiety is known to be controlled by distributed brain networks, key …

The term 'mood'in its scientific usage refers to relatively enduring affective states that arise
when negative or positive experience in one context or time period alters the individual's …