Cited by 251Sleep and Wakefulness ResearchSleep and Work-Related FatigueCircadian rhythm and melatonin

Sustained sleep deprivation impairs host defense

Everson, C. A.·1993·American Journal of Physiology-Regulatory, Integrative and Comparative Physiology

Abstract

Prolonged sleep deprivation in rats causes an unexplained hypercatabolic state, secondary malnutrition symptoms, and mortality. The nature of the vital impairment has long been a mystery. Its determination would help to elucidate the type of organic dysfunction that sleep prevents. There are no gross detectable disturbances in intermediary metabolism, clinical chemistry, or hematological indexes that provide substantial clues to the mediation of sleep-deprivation effects. Furthermore, postmortem examinations reveal no systematic morphological or histopathological findings. Taken together, the cachexia and the absence of evidence of structural damage or organ dysfunction pointed to involvement of a regulatory system that was diffuse, possibly the immune system. Blood cultures revealed invasion by opportunistic microbes to which there was no febrile response. These results suggest that the life-threatening condition of prolonged sleep deprivation is a breakdown of host defense against indigenous and pathogenic microorganisms.

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Crossref · 10.1152/ajpregu.1993.265.5.r1148

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25 of 25 references verified0 citation errors · 0 not checkable

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  • In rats, sustained sleep deprivation induced oxidative stress as well as DNA, cell, and tissue damage.

    “In rats, sustained sleep deprivation induced oxidative stress as well as DNA, cell, and tissue damage”

    From The Sleep-Immune Crosstalk in Health and Disease (2019) · cites this paper as [173]

  • The cell injury in that study likely represents a condition of increased DAMP levels and DAMP-driven inflammation.

    “likely representing a condition of increased DAMP levels and DAMP-driven inflammation”

    From The Sleep-Immune Crosstalk in Health and Disease (2019) · cites this paper as [173]

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Authors
Everson, C. A.
Affiliations
National Institute of Mental Health (US)
Corresponding author
Everson, C. A.
Venue
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology
Published
1993-11-01
Volume
265
Issue
5
Pages
R1148-R1154
ISSN
  • 0363-6119 (ISSN-L)
  • 1522-1490
OpenAlex
W1863724130
Cited by
251
References
25
Citations by year
2025: 3 · 2024: 10 · 2023: 6 · 2022: 6 · 2021: 10 · 2020: 12 · 2019: 6 · 2018: 9 · 2017: 8 · 2016: 5 · 2015: 14 · 2014: 9 · 2013: 16 · 2012: 11
FWCI
3.01
Type
journal article
Language
en
Open access
closed
Locations
  • American Journal of Physiology-Regulatory, Integrative and Comparative Physiology (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Sleep and Wakefulness Research
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and Work-Related Fatigue
  • Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Circadian rhythm and melatonin
Keywords
sleep deprivation, host defense, immune system, hypercatabolism, cachexia, malnutrition, mortality, rats
MeSH terms
Animals, Body Temperature, Body Weight, Electroencephalography, Electromyography, Feeding Behavior, Male, Reference Values, Sleep Deprivation, Sleep Stages, Theta Rhythm, Time Factors, Wakefulness, Rats, Sprague-Dawley, Rats

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