Circadian rhythms in thrombosis and atherothrombotic events [PDF]
Frontiers in Bioscience-Landmark, 2022 Biological circadian rhythms in living organisms are regulated by molecular clocks. Several of these clocks are present in blood vessels, peripheral tissues, and immune cells.
Eduardo Peñaloza-Martínez +7 more
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Circadian control of isoprene emissions from oil palm (Elaeis guineensis) [PDF]
, 2006 The emission of isoprene from the biosphere to the atmosphere has a profound effect on the Earth's atmospheric system. Until now, it has been assumed that the primary short-term controls on isoprene emission are photosynthetically active radiation and ...
Gould, Peter +7 more
core +5 more sources
Encapsulated Leptin-Producing Cells Facilitate Entrainment of Circadian Rhythms in Rodents and Nonhuman Primates. [PDF]
Adv Sci (Weinh)A clinically translatable cell line can be engineered to produce leptin, encapsulated in biomaterial and safely implanted to produce and deliver the metabolic regulating protein within the body. Implantation of these encapsulated cells decreases the time it takes for mice and non‐human primates to adjust to circadian disruptions similar to those ...
Fleury ST +18 more
europepmc +2 more sources
Novel mechanisms operating in the central pacemaker and in the light-synchronization pathway of Drosophila’s circadian clock [PDF]
, 2011 PhDMost organisms display circadian rhythms of approximately 24 hours in many aspects of their physiology and behaviour. The synchronization between their internal rhythm and the environmental light-dark cycles is essential for an organism’s survival ...
Chen, Ko-Fan
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S20098 Affects the Free-Running Rhythms of Body Temperature and Activity and Decreases Light-Induced Phase Delays of Circadian Rhythms of the Rat [PDF]
, 2001 Mammalian endogenous circadian rhythms are entrained to the environmental day-night cycle by light exposure. Melatonin is involved in this entrainment by signaling the day-night information to the endogenous circadian pacemaker. Furthermore, melatonin is
Mocaër, Elisabeth, +11 more
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Evening chronotypes experience poor sleep quality when taking classes with early starting times
Sleep Science, 2010 Background and objective: The sleep-wake cycles of medical students are affected by their academic demands and class starting times. Despite their different sleep needs and characteristics (such as chronotype), all students must follow ...
Ádison Mitre Alves de Lima +4 more
doaj +1 more source
Oxyntomodulin regulates resetting of the liver circadian clock by food
eLife, 2015 Circadian clocks coordinate 24-hr rhythms of behavior and physiology. In mammals, a master clock residing in the suprachiasmatic nucleus (SCN) is reset by the light–dark cycle, while timed food intake is a potent synchronizer of peripheral clocks such as
Dominic Landgraf +6 more
doaj +1 more source
Clockwork green – the circadian oscillator in Arabidopsis [PDF]
, 2006 Schöning JC, Streitner C, Staiger D. Clockwork green – the circadian oscillator in Arabidopsis. Biological Rhythm Research. 2006;37(4):335-352.Although rhythmic leaf movement in a higher plant was the first physiological process recognised to be under ...
Schöning, Jan C. +2 more
core +1 more source
An adipokine feedback regulating diurnal food intake rhythms in mice
eLife, 2020 Endogenous circadian clocks have evolved to anticipate 24 hr rhythms in environmental demands. Recent studies suggest that circadian rhythm disruption is a major risk factor for the development of metabolic disorders in humans. Conversely, alterations in
Anthony H Tsang +4 more
doaj +1 more source
Cardiomyocyte Circadian Oscillations Are Cell-Autonomous, Amplified by β-Adrenergic Signaling, and Synchronized in Cardiac Ventricle Tissue. [PDF]
PLoS ONE, 2016 Circadian clocks impact vital cardiac parameters such as blood pressure and heart rate, and adverse cardiac events such as myocardial infarction and sudden cardiac death. In mammals, the central circadian pacemaker, located in the suprachiasmatic nucleus
Stephen Beesley +2 more
doaj +1 more source