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  1. 20921
    “…A number of recent studies have debated the existence and nature of clocks outside the suprachiasmatic nucleus that may underlie circadian rhythms in conditions of food entrainment or methamphetamine administration. …”
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    Standards of evidence in chronobiology: A response
  2. 20922
    por Ahmad, Myra, Li, Wanhe, Top, Deniz
    Publicado 2021
    “…Circadian clocks are biochemical time-keeping machines that synchronize animal behavior and physiology with planetary rhythms. In Drosophila, the core components of the clock comprise a transcription/translation feedback loop and are expressed in seven neuronal clusters in the brain. …”
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    Integration of Circadian Clock Information in the Drosophila Circadian Neuronal Network
  3. 20923
    “…Shift work leads to misalignment of circadian rhythms and is associated with increased risk of inflammatory disease such as asthma and cancer. …”
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    The Associations of Chronotype and Shift Work With Rheumatoid Arthritis
  4. 20924
    por Liu, Tiecheng, Borjigin, Jimo
    Publicado 2006
    “…BACKGROUND: We have recently reported dynamic circadian rhythms of serotonin (5-HT, 5-hydroxytryptamine) output in the pineal gland of rat, which precedes the onset of N-acetylserotonin (NAS) and melatonin secretion at night. …”
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    Relationship between nocturnal serotonin surge and melatonin onset in rodent pineal gland
  5. 20925
    “…Field measurements of the swimming activity rhythms of fishes are scant due to the difficulty of counting individuals at a high frequency over a long period of time. …”
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    A New Colorimetrically-Calibrated Automated Video-Imaging Protocol for Day-Night Fish Counting at the OBSEA Coastal Cabled Observatory
  6. 20926
    “…The roles of hypothalamic oscillators to produce the biological timings and rhythms in the reproductive axis have been recognized. …”
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    MON-227 Roles of Clock Expression Modulated by BMP-7 in Ovarian Steroidogenesis by Human Granulosa Cells
  7. 20927
    “…Frequency and phase coupling between theta rhythms were modulated by the behavioral state, with synchronized theta rhythmicity preferentially occurring in tasks involving memory updating. …”
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    Functional Interactions between Entorhinal Cortical Pathways Modulate Theta Activity in the Hippocampus
  8. 20928
    “…Incorporating these electrical and synaptic properties into a computer swimming model produced robust swimming rhythms, whereas randomizing input synaptic strengths led to the breakdown of swimming rhythms, coupled with less synchronized spiking in the inhibitory interneurons. …”
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    Mechanisms Underlying the Recruitment of Inhibitory Interneurons in Fictive Swimming in Developing Xenopus laevis Tadpoles
  9. 20929
    “…The basic physiological and anatomical basis for circadian rhythms in mammalian behaviour and physiology is introduced. …”
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    The circadian clock in mammals
  10. 20930
    por Zordan, M. A., Kyriacou, C. P.
    Publicado 2005
    “…The basic physiological and anatomical basis for circadian rhythms in mammalian behaviour and physiology is introduced. …”
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    The circadian clock in mammals
  11. 20931
    por Huang, Christopher L.-H., Lei, Ming
    Publicado 2023
    “…Normal and abnormal cardiac rhythms are of key physiological and clinical interest. …”
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    Cardiomyocyte electrophysiology and its modulation: current views and future prospects
  12. 20932
    “…Circadian rhythms in behavior and physiology such as rest/activity and hormones are driven by an internal clock and persist in the absence of rhythmic environmental cues. …”
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    Effects of the Light/Dark Phase and Constant Light on Spatial Working Memory and Spine Plasticity in the Mouse Hippocampus
  13. 20933
    “…In an open-eye study, the PBM stimulation was able to increase the power of alpha rhythms and theta waves, as well as decrease the beta activities after PBM stimulation. …”
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    Effects of Near-Infrared Pulsed Light on the Attention of Human Beings Using Electroencephalography
  14. 20934
    “…In wild species, ALAN can modify and disrupt biological rhythms. However, experimental proof of such effects of ALAN in the wild is still scarce. …”
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    Experimental light at night explains differences in activity onset between urban and forest great tits
  15. 20935
    “…Prior investigations have focused on the cardiac and respiratory rhythms, both of which are also known to synchronise with locomotion—arguably our most common and natural of voluntary behaviours. …”
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    Continuous peripersonal tracking accuracy is limited by the speed and phase of locomotion
  16. 20936
    por Yalçin, Müge, Relógio, Angela
    Publicado 2023
    “…INTRODUCTION: Circadian rhythms (CR) regulate daily cycles in behavior, physiology and molecular processes. …”
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    Sex and age-dependent characterization of the circadian clock as a potential biomarker for physical performance: A prospective study protocol
  17. 20937
    “…While the recovery of consciousness has previously been related to a high short-term complexity, we suggest in this exploratory study the importance of the high predictability of the 24 h long-term generation of brain rhythms and highlight the importance of circadian body-brain rhythms in awakening.…”
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    Twenty-four-hour rhythmicities in disorders of consciousness are associated with a favourable outcome
  18. 20938
    “…BACKGROUND: Circadian clocks control daily rhythms including sleep-wake, hormone secretion, and metabolism. …”
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    Circadian Modulation of Gene Expression, but not Glutamate Uptake, in Mouse and Rat Cortical Astrocytes
  19. 20939
    “…Circadian rhythms are endogenous 24 h cycles that persist in the absence of external time cues. …”
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    The evolution of irradiance detection: melanopsin and the non-visual opsins
  20. 20940
    “…BACKGROUND: Annual biological rhythms are often depicted as predictably cyclic, but quantitative evaluations are few and rarely both cyclic and constant among years. …”
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    Tropical Mosquito Assemblages Demonstrate ‘Textbook’ Annual Cycles
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