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Updated: Aug 29, 2025
06:50
The Use of Mouse Splenocytes to Assess Pathogen-associated Molecular Pattern Influence on Clock Gene Expression
Published on: July 24, 2018
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[Nuclear receptors and circadian clock: Implications for inflammatory diseases]
1Univ. Lille, Inserm, CHU Lille, Institut Pasteur de Lille, U1011- EGID, F-59000 Lille, France.
Medecine Sciences : M/S
|September 12, 2022
Summary
The body's internal biological clock regulates daily rhythms. Modern lifestyles disrupt these clocks, increasing disease risk.
Area of Science:
- Chronobiology
- Molecular Biology
- Physiology
Background:
- The biological clock, composed of conserved clock proteins, governs circadian rhythms in behavior and physiology.
- Circadian rhythms optimize organismal functions by anticipating daily environmental changes like light-dark cycles and feeding patterns.
Purpose of the Study:
- To highlight the role of the biological clock in regulating physiological processes.
- To explain how modern lifestyle factors desynchronize internal clocks.
- To associate circadian disruption with increased disease risk.
Main Methods:
- Literature review on circadian biology.
- Analysis of molecular mechanisms of clock proteins.
- Epidemiological data review on lifestyle and disease.
Main Results:
- Circadian rhythms are crucial for anticipating and optimizing daily biological functions.
- Modern lifestyle factors, including light at night, shift work, and irregular schedules, disrupt organ-specific clocks.
- Circadian desynchronization is linked to higher incidences of cancer, metabolic, cardiovascular, and inflammatory diseases.
Conclusions:
- Maintaining circadian alignment is vital for health.
- Disruption of the biological clock by modern lifestyle poses a significant threat to well-being.
- Further research into circadian rhythm regulation is needed to mitigate disease risk.
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