Cited by 143Sleep and Wakefulness ResearchCircadian rhythm and melatoninNeuroscience of respiration and sleep

Prostaglandin D2-sensitive, sleep-promoting zone defined in the ventral surface of the rostral basal forebrain.

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Matsumura, H, Nakajima, T, Osaka, T, Satoh, S, Kawase, K, Kubo, E, Kantha, S S, Kasahara, K +1 more·1994·Proceedings of the National Academy of Sciences

Abstract

The site of action for the sleep-promoting effect of prostaglandin (PG) D2 was extensively examined in the brain of adult male rats (n = 231). PGD2 was administered at 100 pmol/0.2 microliter per min for 6 hr (2300-0500 hr) through chronically implanted microdialysis probes or infusion cannulae. Among the administrations of PDG2 by dialysis probes (n = 176), only those (n = 8) to a ventro-rostral part of the basal forebrain by the probes implanted on the midline consistently increased slow-wave sleep (SWS), by 51 +/- 6 min (mean +/- SEM) above the baseline value (111 +/- 11 min). Since this area is separated by a cleft into right and left regions, the results were interpreted to mean that, through this cleft, PGD2 diffused in the subarachnoid space over the adjacent ventral surface, where it had the effect of promoting sleep. When PGD2 was directly infused into the subarachnoid space (n = 55), extraordinary increases exceeding 90 min were consistently attained for the SWS at sites located between 0.5 and 2 mm rostral to the bregma and between 0 and 1.2 mm lateral to the midline defined according to the stereotaxic coordinates adopted from the brain atlas of Paxinos and Watson [Paxinos, G. & Watson, C. (1986) The Rat Brain in Stereotaxic Coordinates (Academic, San Diego)]. Thus, we demarcated a "PGD2-sensitive, sleep-promoting zone" within this region in the ventral surface of the rostral basal forebrain. During the bilateral infusion of PGD2 into the subarachnoid space of this zone, the hourly mean SWS level of the nocturnal animals (n = 6) in the night reached the maximum at the second hour of the infusion period; this maximum hourly SWS level, corresponding to the daytime level of the same animals, lasted until the end of PGD2 infusion.

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Crossref · 10.1073/pnas.91.25.11998

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Research works printed but not linked: 2

  1. Hayaishi O. Molecular mechanisms of sleep-wake regulation: roles of prostaglandins D2 and E2. FASEB J. 1991 Aug;5(11):2575–2581. [PubMed] [Google Scholar]
  2. Ueno R., Honda K., Inoué S., Hayaishi O. Prostaglandin D2, a cerebral sleep-inducing substance in rats. Proc Natl Acad Sci U S A. 1983 Mar;80(6):1735–1737. doi: 10.1073/pnas.80.6.1735. [DOI] [PMC free article] [PubMed] [Google Scholar] · DOI

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Authors
Matsumura, H., Nakajima, T., Osaka, T., Satoh, S., Kawase, K., Kubo, E., Kantha, S. S., Kasahara, K., & Hayaishi, O.
Affiliations
Department of Molecular Behavioral Biology, Osaka Bioscience Institute, Japan.
Venue
Proceedings of the National Academy of Sciences
Published
1994-12-06
Volume
91
Issue
25
Pages
11998-12002
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W1983238769
Cited by
143
References
27
Citations by year
2026: 1 · 2025: 2 · 2024: 5 · 2023: 2 · 2022: 1 · 2021: 4 · 2019: 4 · 2018: 3 · 2017: 2 · 2015: 4 · 2014: 3 · 2013: 2 · 2012: 2
FWCI
3.22
Type
journal article
Language
en
Open access
Locations
  • Proceedings of the National Academy of Sciences (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • U.S. Department of Veterans Affairs
  • Nippon Zoki Pharmaceutical
  • Chungbuk National University
  • Chiba University
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Sleep and Wakefulness Research
  • Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Circadian rhythm and melatonin
  • Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Neuroscience of respiration and sleep
Keywords
prostaglandin D2, sleep promotion, slow-wave sleep, basal forebrain, microdialysis, sleep regulation
MeSH terms
Animals, Brain Mapping, Circadian Rhythm, Electroencephalography, Electromyography, Infusions, Parenteral, Male, Reference Values, Sleep, Sleep Stages, Prostaglandin D2, Prosencephalon, Rats, Sprague-Dawley, Rats

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