Evidence map›Paper›PMID 28284099›Full record

ReviewCurrent opinion in neurobiology2017

Astrocytes and the modulation of sleep.

Philip G Haydon

Abstract readReview
In one paragraph

Review in Current opinion in neurobiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
4.0field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

61 citing papers in PubMed, 116 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Deletion of Clock GeneClocks & sleep · 2025
    Article
  11. Astrocytes Regulate Brain State Transitions.Neurochemical research · 2025
    Review
  12. Adenosine-Dependent Arousal Induced by Astrocytes in a Brainstem Circuit.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  13. Article
  14. Article
  15. Resilience Building Practices for Women Physicians.Journal of women's health (2002) · 2024
    Article
  16. Review
  17. Article
  18. VX-765 Alleviates Circadian Rhythm Disorder in a Rodent Model of Traumatic Brain Injury Plus Hemorrhagic Shock and Resuscitation.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2024
    Article
  19. Review
  20. Review

1 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

1 author at 1 institution in 1 country.

Philip G HaydonDepartment of Neuroscience, Tufts University School of Medicine, Boston, MA 02111, United States. Electronic address: philip.haydon@tufts.edu.
Tufts University · US

Funding

ASTROCYTE/NEURON SIGNALINGR01NS037585 · NINDS · UNIVERSITY OF PENNSYLVANIA · PI HAYDON, PHILIP G · 1998 to 2019
$4.5M
Roles for Astrocytes in Mediating Responses to AlcoholR01AA020183 · NIAAA · TUFTS UNIVERSITY BOSTON · PI HAYDON, PHILIP G · 2012 to 2016
$1.5M
NIAAA NIH HHS R01 AA020183NINDS NIH HHS R01 NS037585
6 · The paper itself

Abstract

Astrocytes are being identified as having multiple roles in sleep. Initially they were shown to modulate the process of sleep homeostasis through the release of adenosine which acts on adenosine A1 receptors (A1R) to promote sleep drive. More recent studies indicate that the astrocyte also plays pivotal, sleep-dependent roles in 'cleaning the brain' during sleep. This work indicates that a glymphatic pathway that critically relies on astrocytic aquaporin 4, is able to flush solutes from the brain and that deficits in this pathway may contribute to Alzheimer's disease. Finally, astrocytes are known to play important metabolic roles and provide energy on demand to neurons through an astrocyte-neuron shuttle. Given that the time course of astrocytic function is orders of magnitude slower than that of the neuron, this non-neuronal cell is perfectly tuned to modulating slow, state-dependent changes in the brain.

Indexed as

Alzheimer DiseaseAquaporin 4AstrocytesHumansNeuronsSleepAquaporin 4

Identifiers

PMID28284099
PMCPMC5511068
OpenAlexW2594284607

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.