The present paper aims at reviewing and commenting on the relationships between sleep
and circadian phasing alterations and neurodegenerative/neuroprogressive processes in …

Background Results from longitudinal studies on sleep duration and incidence of
depression remain controversial. Methods PubMed and Web of Science updated on October …

Evidence for the importance of sleep in the mood disorders has mushroomed over the past
decade. Among adolescents and adults with a mood disorder, sleep disturbance is a risk …

Objective Depression and insomnia are closely linked, yet our understanding of their
prospective relationships remains limited. The aim of the current study was to investigate the …

Circadian rhythms have evolved in almost all organisms enabling them to anticipate
alternating changes in the environment. As a consequence, the circadian clock controls a …

Since ancient times it is known that melancholia and sleep disturbances co-occur. The
introduction of polysomnography into psychiatric research confirmed a disturbance of sleep …

Background Expanding our understanding of the factors that influence depression is crucial
for prognosis and treatment. In light of increasing evidence of an association between …

Major mood syndromes are among the most common and disabling mental disorders.
However, a lack of clear delineation of their underlying pathophysiological mechanisms is a …

While 24-h total sleep time (TST) is established as a critical driver of major depression, the
relationships between sleep timing and regularity and mental health remain poorly …

Aims Sleep loss and irregular sleep patterns in adolescents are major public health
concerns in the modern society. This study aimed to explore the associations between short …