Results 11 to 20 of about 492,257 (392)

Therapeutic potential of ginsenosides in circadian rhythm-based skin disorders [PDF]

open access: yesJournal of Ginseng Research
The circadian rhythm, a biological system all living organisms possess, has become increasingly important as sleep patterns become more irregular. Circadian rhythms affect various cell types (fibroblasts, fat cells, muscles, etc.) and organs (the liver ...
Heejun Ha   +8 more
doaj   +2 more sources

Epilepsy Occurrence and Circadian Rhythm: A Bibliometrics Study and Visualization Analysis via CiteSpace

open access: yesFrontiers in Neurology, 2020
Objective: This study aimed to review the research status and to demonstrate the hot spots and frontiers of epilepsy and circadian rhythm via CiteSpace.Method: We searched Web of Science (WoS) for studies related to epilepsy and circadian rhythm from ...
Dongling Zhong   +5 more
doaj   +2 more sources

Sleep, circadian rhythm, and physical activity patterns in depressive and anxiety disorders: A 2‐week ambulatory assessment study

open access: yesDepression and Anxiety, 2019
Actigraphy may provide a more valid assessment of sleep, circadian rhythm (CR), and physical activity (PA) than self‐reported questionnaires, but has not been used widely to study the association with depression/anxiety and their clinical characteristics.
Sonia Difrancesco   +2 more
exaly   +2 more sources

New Insights Into the Circadian Rhythm and Its Related Diseases

open access: yesFrontiers in Physiology, 2019
Circadian rhythms (CR) are a series of endogenous autonomous oscillators generated by the molecular circadian clock which acting on coordinating internal time with the external environment in a 24-h daily cycle.
Qingming Tang, Jiajia Zhao, Lili Chen
exaly   +2 more sources

Circadian rhythm in bipolar disorder: A review of the literature

open access: yesPsychiatry and Clinical Neurosciences, 2018
Sleep disturbances and circadian rhythm dysfunction have been widely demonstrated in patients with bipolar disorder (BD). Irregularity of the sleep–wake rhythm, eveningness chronotype, abnormality of melatonin secretion, vulnerability of clock genes, and
Yoshikazu Takaesu
exaly   +2 more sources

Circadian rhythm as a therapeutic target

open access: yesNature Reviews Drug Discovery, 2021
Wei Ruan   +2 more
exaly   +2 more sources

Circadian rhythm perturbation causes IBS-like characteristics and altered fecal metabolome in mice [PDF]

open access: yesBMC Microbiology
Background Circadian rhythm disturbance is associated with functional gastrointestinal disorders such as irritable bowel syndrome (IBS). This study aimed to explore the effects of dysregulated circadian rhythm on visceral sensitivity, colonic ...
Gaichao Hong   +5 more
doaj   +2 more sources

The neurobiology of circadian rhythms [PDF]

open access: yesCurrent Opinion in Pulmonary Medicine, 2009
Purpose of review There is growing awareness of the importance of circadian rhythmicity in various research fields. Exciting developments are ongoing in the field of circadian neurobiology linked to sleep, food intake, and memory.
Boersma, Gretha J.,   +2 more
core   +5 more sources

Photoperiodism and Circadian Rhythms [PDF]

open access: bronzeCold Spring Harbor Symposia on Quantitative Biology, 1960
K. C. Hamner
openalex   +4 more sources

Circadian rhythms [PDF]

open access: yesBrain Research Reviews, 1993
Circadian rhythms are a ubiquitous adaptation of eukaryotic organisms to the most reliable and predictable of environmental changes, the daily cycles of light and temperature. Prominent daily rhythms in behavior, physiology, hormone levels and biochemistry (including gene expression) are not merely responses to these environmental cycles, however, but ...
Aronson, B. D.   +20 more
openaire   +5 more sources

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