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Frontiers in Physiology | Chronobiology section | New and Recent Articles
Circadian variation of post-operative complications in lung resection surgery
IntroductionStudies have revealed circadian rhythms affect many organ systems and time of injury can impact healing, lung function, and inflammation. We hypothesized operative time may impact post-operative risk. Accordingly, the aim of this study...
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Rumination in the goat (Capra hircus) is a circadian rhythm synchronized by feeding time
IntroductionRumination is usually considered to be a daily rhythmic process that is not dependent on food intake. Although this rhythm is described as circadian in the literature, to our knowledge, no experimental study has yet demonstrated its ci...
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Correction: Circadian system functional status and sleep in blind subjects with and without conscious light perception
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Circadian system functional status and sleep in blind subjects with and without conscious light perception
To understand circadian rhythms and sleep in an understudied population, which is particularly prone to suffer chronodisruption (CD), eighteen blind volunteers of 51.5 ± 3.6 years (Mean ± SEM) and 26 volunteers (51.8 ± 1.2) with no visual impairme...
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The role of circadian rhythms in the pathogenesis of myopia
Myopia is a complex ocular disorder arising from the interaction of genetic predisposition and environmental cues that regulate eye growth. Increasing evidence indicates that the circadian timing system plays a critical role in ocular development ...
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The effects of total sleep deprivation on the circadian rhythms and psychophysiological factors in military cadets; a comparison between wakefulness in light and darkness
ObjectivesBoth sleep deprivation (SD) and light at night have negative effects on human health and performance. The aim of our work was to compare the intermediate effects of total SD under two lighting conditions: full indoor lighting and darknes...
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Chronic circadian misalignment accelerates sarcopenia progression in mice
IntroductionIn today’s 24/7 society, circadian misalignment caused by environmental and lifestyle factors is associated with various adverse health consequences. Understanding tissue-specific pathology is required to counter this growing public he...
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Maximizing performance in child footballers: chronotype and time of day study
BackgroundA limited number of studies have investigated the effects of circadian rhythm-based running exercise interventions on physical fitness in child athletes. This study aimed to investigate the effects of an eight-week morning and evening ru...
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