Cited by 178Circadian rhythm and melatoninSleep and Work-Related FatigueDietary Effects on Health

Circadian metabolism in the light of evolution

Open access
Gerhart-Hines, Zachary, Lazar, Mitchell A.·2015·Endocrine Reviews

Abstract

Circadian rhythm, or daily oscillation, of behaviors and biological processes is a fundamental feature of mammalian physiology that has developed over hundreds of thousands of years under the continuous evolutionary pressure of energy conservation and efficiency. Evolution has fine-tuned the body's clock to anticipate and respond to numerous environmental cues in order to maintain homeostatic balance and promote survival. However, we now live in a society in which these classic circadian entrainment stimuli have been dramatically altered from the conditions under which the clock machinery was originally set. A bombardment of artificial lighting, heating, and cooling systems that maintain constant ambient temperature; sedentary lifestyle; and the availability of inexpensive, high-calorie foods has threatened even the most powerful and ancient circadian programming mechanisms. Such environmental changes have contributed to the recent staggering elevation in lifestyle-influenced pathologies, including cancer, cardiovascular disease, depression, obesity, and diabetes. This review scrutinizes the role of the body's internal clocks in the hard-wiring of circadian networks that have evolved to achieve energetic balance and adaptability, and it discusses potential therapeutic strategies to reset clock metabolic control to modern time for the benefit of human health.

Integrity signals

Registry

Crossref · 10.1210/er.2015-1007

Cites

39 of 39 references verified0 citation errors · 0 not checkable

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  • Hundreds of thousands of years of evolution have synchronized the rhythmic daily programming of internal metabolic, endocrine and behavioral systems to the external environmental conditions.

    “Hundreds of thousands of years of evolution have synchronized the rhythmic daily programming of internal metabolic, endocrine and behavioral systems to the external environmental conditions [222].”
  • Circadian rhythms have formed a central component of the evolutionary adaptation of all organisms to a variety of environmental conditions, from procaryotes to complex multicellular organisms.

    “Circadian rhythms have formed a central component of the evolutionary adaptation of all organisms to a variety of environmental conditions, from procaryotes to complex multicellular organisms [221,222,223].”
  • Changes in all of these circadian parameters are correlated with significant increases in obesity, diabetes, cardiovascular disease, and some cancers.

    “Changes in all of these parameters are correlated with significant increases in obesity, diabetes, cardiovascular disease, and some cancers [222].”

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Authors
Gerhart-Hines, Z., & Lazar, M. A.
Affiliations
  • Section for Metabolic Receptology (Z.G.-H.), Novo Nordisk Foundation Center for Basic Metabolic Research, University of Copenhagen, 2200 Copenhagen, Denmark;
  • University of Pennsylvania (US)
Venue
Endocrine Reviews
Published
2015-04-30
Volume
36
Issue
3
Pages
289-304
ISSN
  • 0163-769X (ISSN-L)
  • 1945-7189
OpenAlex
W2104415219
Cited by
178
References
39
Citations by year
2026: 7 · 2025: 22 · 2024: 12 · 2023: 19 · 2022: 20 · 2021: 21 · 2020: 18 · 2019: 16 · 2018: 11 · 2017: 12 · 2016: 14 · 2015: 6
FWCI
1.56
Type
journal article
Language
en
Open access
Locations
  • Endocrine Reviews (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • Research at the University of Copenhagen (University of Copenhagen) (submittedVersion)
Funders
National Institute of Diabetes and Digestive and Kidney Diseases (F-32 DK095563-02, R01 DK45586, R01DK045586, F32DK095563)
Topics
  • Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Circadian rhythm and melatonin
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and Work-Related Fatigue
  • Health Sciences › Medicine › Physiology › Dietary Effects on Health
Keywords
circadian rhythm, circadian clock evolution, circadian metabolism, energy conservation, artificial lighting, sedentary lifestyle, hypercaloric diet, lifestyle-related diseases, obesity, diabetes mellitus, cancer, cardiovascular disease, depression, circadian entrainment
MeSH terms
Animals, Brain, Circadian Rhythm, Environment, Biological Evolution, Humans, Circadian Clocks

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