Results 1 to 10 of about 2,985,981 (252)
An integrative study of five biological clocks in somatic and mental health [PDF]
Biological clocks have been developed at different molecular levels and were found to be more advanced in the presence of somatic illness and mental disorders. However, it is unclear whether different biological clocks reflect similar aging processes and
Rick Jansen +6 more
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Biological Clocks and Rhythms of Anger and Aggression [PDF]
The body’s internal timekeeping system is an under-recognized but highly influential force in behaviors and emotions including anger and reactive aggression. Predictable cycles or rhythms in behavior are expressed on several different time scales such as
Suzanne Hood, Shimon Amir
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Nutritional factors regulating behavior and biological clocks [PDF]
Licio A. Velloso
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Light at night disrupts biological clocks, calendars, and immune function. [PDF]
Light at night is a pervasive problem in our society; over 80% of the world’s population experiences significant light pollution. Exacerbating this issue is the reality that artificially lit outdoor areas are growing by 2.2% per year and continuously lit
Walker WH +5 more
europepmc +2 more sources
Multi-Modal Regulation of Circadian Physiology by Interactive Features of Biological Clocks. [PDF]
Simple Summary Circadian rhythms, driven by molecular clockwork, exist in nearly all cells and tissues throughout the body, and these rhythmic oscillators constitute tightly coupled network systems that generate rhythmic physiology and behavior.
Lee Y, Wisor JP.
europepmc +2 more sources
Neurodegeneration, memory loss, and dementia: the impact of biological clocks and circadian rhythm. [PDF]
Introduction: Dementia and cognitive loss impact a significant proportion of the global population and present almost insurmountable challenges for treatment since they stem from multifactorial etiologies.
Maiese K.
europepmc +2 more sources
Slowing down decay: biological clocks in personalized medicine [PDF]
This article discusses so-called biological clocks. These technologies, based on aging biomarkers, trace and measure molecular changes in order to monitor individuals' “true” biological age against their chronological age. Drawing on the concept of decay,
Clémence Pinel +2 more
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The hidden rhythms of epilepsy: exploring biological clocks and epileptic seizure dynamics. [PDF]
Epilepsy, characterized by recurrent seizures, is influenced by biological rhythms, such as circadian, seasonal, and menstrual cycles. These rhythms affect the frequency, severity, and timing of seizures, although the precise mechanisms underlying these ...
Niu R, Guo X, Wang J, Yang X.
europepmc +2 more sources
Biological clocks: their relevance to immune-allergic diseases. [PDF]
The 2017 Nobel Prize for Physiology or Medicine, awarded for the discoveries made in the past 15 years on the genetic and molecular mechanisms regulating many physiological functions, has renewed the attention to the importance of circadian rhythms ...
Paganelli R +2 more
europepmc +2 more sources
Circadian rhythms describe biological phenomena that oscillate with an ≈24-hour cycle. These rhythms include blood pressure, body temperature, hormone levels, the number of immune cells in blood, and the sleep-wake cycle. In this paper, we will focus on common genes between species that are responsible for determining the circadian behavior ...
N, Ishida, M, Kaneko, R, Allada
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