PreprintCited by 107Circadian rhythm and melatoninLight effects on plantsHistory of Science and Medicine

Introduction to Chronobiology

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Kuhlman, Sandra J., Craig, L. Michon, Duffy, Jeanne F.·2018·Cold Spring Harbor Perspectives in Biology

Abstract

A diverse range of species, from cyanobacteria to humans, evolved endogenous biological clocks that allow for the anticipation of daily variations in light and temperature. The ability to anticipate regular environmental rhythms promotes optimal performance and survival. Herein we present a brief historical timeline of how circadian concepts and terminology have emerged since the early observation of daily leaf movement in plants made by an astronomer in the 1700s.

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Crossref · 10.1101/cshperspect.a033613

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  • The human brain has a master 'Body Clock' which resides in the suprachiasmatic nucleus (SCN) of the hypothalamus and it determines our daily rhythms.

    “The human brain has a master ‘Body Clock’ which resides in the suprachiasmatic nucleus (SCN) of the hypothalamus and it determines our daily rhythms, a phenomenon also widely described in nature in almost all living organisms 1, 2.”

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Research works printed but not linked: 1

  1. Pittendrigh CS. 1981a. Circadian systems: General perspec- tive. In Handbook of behavioral neurobiology: Biological rhythms (ed. Aschoff J), pp. 57-80. Plenum, New York.

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Authors
Kuhlman, S. J., Craig, L. M., & Duffy, J. F.
Affiliations
  • Center for the Neural Basis of Cognition (US)
  • Brigham and Women's Hospital (US)
Venue
Cold Spring Harbor Perspectives in Biology
Published
2017-10-16
Volume
10
Issue
9
Pages
a033613
ISSN
1943-0264 (ISSN-L)
OpenAlex
W2766819754
Cited by
107
References
43
Citations by year
2026: 10 · 2025: 21 · 2024: 11 · 2023: 16 · 2022: 20 · 2021: 10 · 2020: 6 · 2019: 5 · 2018: 3 · 2017: 1 · 2016: 4
Type
posted content
Language
en
Open access
Locations
  • Cold Spring Harbor Perspectives in Biology (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
National Heart, Lung, and Blood Institute (T32HL007901)
Topics
  • Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Circadian rhythm and melatonin
  • Life Sciences › Agricultural and Biological Sciences › Plant Science › Light effects on plants
  • Social Sciences › Arts and Humanities › History and Philosophy of Science › History of Science and Medicine
Keywords
chronobiology, circadian rhythm, biological clock, circadian clock evolution, cyanobacteria
MeSH terms
Shift Work Schedule, Adaptation, Physiological, Animals, Circadian Rhythm, Gene Expression Regulation, Humans, Terminology as Topic, Temperature, History, 16th Century, History, 17th Century, History, 18th Century, History, 19th Century, History, 20th Century, History, 21st Century, Chronobiology Discipline

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