Results 1 to 10 of about 131,367 (307)
A randomized controlled trial examining the impact of diversified nursing interventions on the circadian rhythm of sedated critically ill patients. [PDF]
Front Med (Lausanne)Zhang M +6 more
europepmc +3 more sources
Brain 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
Sleep and circadian rhythm disturbance in kidney stone disease: a narrative review
Frontiers in Endocrinology, 2023 The circadian rhythm generated by circadian clock genes functions as an internal timing system. Since the circadian rhythm controls abundant physiological processes, the circadian rhythm evolved in organisms is salient for adaptation to environmental ...
Si-Ke He +8 more
doaj +1 more source
Neurologijos seminarai, 2021 Circadian rhythm disorder is described as discrepancy between person’s sleep habits and usual, generally accepted sleep model during 24-hour period. Circadian rhythm disorders affect not only person’s working capacity during the day but also may reduce ...
Ieva Jonušaitė +3 more
doaj +1 more source
Research Progress and Effects of Light on Poultry Circadian Rhythm Regulation Based on CiteSpace
Applied Sciences, 2023 Light is not only an important environmental regulation factor in poultry growth and development, but it is also a key factor affecting circadian rhythm.
Yue Yu, Zhanming Li
doaj +1 more source
AMPK regulates circadian rhythms in a tissue- and isoform-specific manner. [PDF]
PLoS ONE, 2011 AMP protein kinase (AMPK) plays an important role in food intake and energy metabolism, which are synchronized to the light-dark cycle. In vitro, AMPK affects the circadian rhythm by regulating at least two clock components, CKIα and CRY1, via direct ...
Jee-Hyun Um +8 more
doaj +1 more source
Circadian secretion rhythm of GLP-1 and its influencing factors
Frontiers in Endocrinology, 2022 Circadian rhythm is an inherent endogenous biological rhythm in living organisms. However, with the improvement of modern living standards, many factors such as prolonged artificial lighting, sedentarism, short sleep duration, intestinal flora and high ...
Chuanfeng Liu +3 more
doaj +1 more source
Wavelengths and irradiances modulate the circadian rhythm of Neurospora crassa.
PLoS ONE, 2022 The circadian rhythm affects the biological evolution and operating mechanisms of organisms. The impact of light on the circadian rhythm is a significant concern for both biology and human well-being.
Peijun Wen +5 more
doaj +1 more source
Frontiers in Public Health, 2023 ObjectiveThis study aimed to explore the influencing factors of sub-health and circadian rhythm disorder among midwives and whether circadian rhythm disorder was associated with sub-health.MethodsA multi-center cross-sectional study was conducted among ...
Xiao-Qian Chen +9 more
doaj +1 more source
Circadian rhythms, cardiac arrhythmias and sudden death
Frontiers in Bioscience-Landmark, 2021 The heart, like most mammalian organs, is influenced by circadian patterns. The suprachiasmatic nucleus in the hypothalamus has a key role in this influence, via various neurohumoral factors, particularly the autonomic nervous system.
Lourdes Vicent, Manuel Martínez-Sellés
doaj +1 more source