Results 61 to 70 of about 372,746 (304)
Feeding and circadian clocks [PDF]
Reproduction Nutrition Development, 2006 The mammalian genome encodes at least a dozen of genes directly involved in the regulation of the feedback loops constituting the circadian clock. The circadian system is built up on a multitude of oscillators organized according to a hierarchical model in which neurons of the suprachiasmatic nuclei of the hypothalamus may drive the central circadian ...
Lissia, Pardini, Bertrand, Kaeffer
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Identification of PCBP1 as a Novel Modulator of Mammalian Circadian Clock
Frontiers in Genetics, 2021 The circadian clock governs our daily cycle of behavior and physiology. Previous studies have identified a handful of core clock components and hundreds of circadian modifiers.
Yaling Wu +11 more
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Circadian Clocks: Translation Lost [PDF]
Current Biology, 2005 One of the big questions in biological rhythms research is how a stable and precise circa-24 hour oscillation is generated on the molecular level. While increasing complexity seemed to be the key, a recent report suggests that circa-24 hour rhythms can be generated by just four molecules incubated in a test tube.
Roenneberg, T, Merrow, M
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Circadian clocks: running on redox.
Cell, 2001 The circadian clock in all organisms is so intimately linked to light reception that it appears as if evolution has simply wired a timer into the mechanism that processes photic information. Several recent studies have provided new insights into the role of light input pathways in the circadian system of Arabidopsis.
Merrow, Martha, Roenneberg, Till
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Circadian and Circalunar Clock Interactions in a Marine Annelid
Cell Reports, 2013 Life is controlled by multiple rhythms. Although the interaction of the daily (circadian) clock with environmental stimuli, such as light, is well documented, its relationship to endogenous clocks with other periods is little understood.
Juliane Zantke +8 more
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The circadian clock and behavior
Behavioural Brain Research, 2001 Temporal organization is a fundamental feature of all living systems. Timing is essential for development, growth and differentiation and in the mature organism, it is essential to maintain normal physiology and behavior. The biological entity that permits an organism's day/night organization is the circadian system.
Albrecht, U., Oster, H.
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陆军军医大学学报Objective “One-stop” interventional therapy for non-valvular atrial fibrillation (NVAF) traditionally relies on transesophageal echocardiography (TEE) guidance, which carries limitations including anesthesia requirements and esophageal injury risks ...
TANG Xizhi, TANG Xizhi, LI Huakang
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The Modification of Circadian Clock Components in Soybean During Domestication and Improvement
Frontiers in Genetics, 2020 Agricultural production is greatly dependent on daylength, which is determined by latitude. Living organisms align their physiology to daylength through the circadian clock, which is made up of input sensors, core and peripheral clock components, and ...
Man-Wah Li, Hon-Ming Lam, Hon-Ming Lam
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Circadian Clock Regulates Inflammation and the Development of Neurodegeneration
Frontiers in Cellular and Infection Microbiology, 2021 The circadian clock regulates numerous key physiological processes and maintains cellular, tissue, and systemic homeostasis. Disruption of circadian clock machinery influences key activities involved in immune response and brain function.
Xiao-Lan Wang, Lianjian Li, Lianjian Li
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Journal of Pharmacological Sciences, 2007 The cardiovascular diseases are closely related to circadian rhythm, which is under the control of the biological clock. Clock genes show circadian oscillation not only in the suprachiasmatic nucleus but also in peripheral tissues, suggesting the ...
Koji Maemura +2 more
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