Cited by 21Sleep and Wakefulness ResearchNeurotransmitter Receptor Influence on BehaviorSubstance Abuse Treatment and Outcomes

REM-sleep deprivation-induced increase in ethanol intake: Role of brain monoaminergic neurons

Aalto, Jouni, Kiianmaa, Kalervo·1986·Alcohol

Abstract

The ethanol intake of Long-Evans male rats was recorded before, during and after deprivation of rapid eye movement (REM) sleep produced with the flowerpot technique modified by using a cuff pedestal and electrified grid floor instead of water. Ethanol intake increased significantly during REM-sleep deprivation. A rebound decrease in ethanol drinking was then observed during the REM-rebound phase immediately after the termination of REM-sleep deprivation. Because REM-sleep deprivation has been reported to impair the function of central monoamine neuronal systems and because some studies have implicated these systems in the control of voluntary ethanol intake, we studied whether different monoamine uptake blocking agents could antagonize the increase in ethanol intake caused by REM-sleep deprivation. After three days of REM-sleep deprivation, the rats were given uptake blocking agents for serotonin (citalopram, 5, 10 and 20 mg/kg/day, IP), dopamine (GBR 12909, 5 mg/kg/day, IP) and noradrenaline (talsupram, 1, 5 and 10 mg/kg/day, IP). Citalopram and GBR 12909 did not modify the increased level of ethanol intake, but talsupram decreased ethanol intake to the levels seen prior to deprivation, and during the REM-rebound phase amplified the decrease found. These effects of talsupram could be antagonized by blocking mg/kg/day, IP). Prazosin alone tended to increase ethanol consumption. These findings suggest that functional alterations in central noradrenergic neurons during REM-sleep deprivation may contribute to the concurrent increase in ethanol intake.

Integrity signals

Registry

Crossref · 10.1016/0741-8329(86)90057-1

Cites

17 of 17 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Acute sleep deprivation or chronic partial sleep restriction in animals often leads to enhanced risk taking and reward seeking, including cocaine and alcohol intake, sucrose self-administration, and intracranial self-stimulation.

    “Acute sleep deprivation or chronic partial sleep restrictions in animals often leads to enhanced risk taking and reward seeking, including cocaine and alcohol intake, sucrose self-administration, as well as intra-cranial self-stimulations (99–103).”
  • Animal studies have recapitulated the phenomenon of sleep loss-enhanced reward seeking observed in humans.

    “animal studies have recapitulated the phenomenon of sleep loss-enhanced reward seeking observed in humans.”

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Aalto, J., & Kiianmaa, K.
Venue
Alcohol
Publisher
Elsevier BV
Published
1986-11
Volume
3
Issue
6
Pages
377-381
ISSN
0741-8329 (ISSN-L)
OpenAlex
W2066239765
Cited by
21
References
17
Citations by year
2026: 2 · 2023: 1 · 2022: 1 · 2021: 2 · 2019: 1 · 2017: 1 · 2016: 1 · 2014: 1 · 2013: 2
FWCI
0.56
Type
journal article
Language
en
Open access
closed
Locations
  • Alcohol (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Sleep and Wakefulness Research
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
  • Health Sciences › Medicine › Epidemiology › Substance Abuse Treatment and Outcomes
Keywords
REM sleep deprivation, ethanol consumption, monoaminergic neurons, noradrenergic neurons, serotonin, dopamine, prazosin, citalopram, GBR 12909, REM rebound, alcohol consumption
MeSH terms
Alcohol Drinking, Animals, Biogenic Amines, Brain, Male, Neurons, Rats, Inbred Strains, Sleep Deprivation, Sleep, REM, Rats

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review