Evidence map›Paper›PMID 21784243›Full record

ReviewCell2011

Genetics of sleep and sleep disorders.

Amita Sehgal, Emmanuel Mignot

Open access · bronzeAbstract readReview
In one paragraph

Review in Cell, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 210 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
210citing papers in PubMed, 3 pooled it
13.6field-weighted citation impact, top 1% 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

210 citing papers in PubMed, 3 syntheses or guidelines pooled it, 416 citations in OpenAlex.

  1. Sleep deprivation induces genetic damage in mammalian cells: a systematic review.Revista da Associacao Medica Brasileira (1992) · 2024
    Pooled it
  2. Pooled it
  3. Pooled it
  4. Effects of a cannabidiol/terpene formulation on sleep in individuals with insomnia: a double-blind, placebo-controlled, randomized, crossover study.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2025
    Trial
  5. Trial
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  7. Article
  8. Article
  9. Article
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  11. Neuromodulation of swarming behavior inProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  12. Polygenic Index for Sleep Duration and Brain Changes over Time.Medical sciences (Basel, Switzerland) · 2026
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article

150 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

2 authors at 2 institutions in 1 country.

Amita SehgalHoward Hughes Medical institute, Department of Neuroscience, University of Pennsylvania School of Medicine, Philadelphia, PA 19104, USA. amita@mail.med.upenn.edu
Emmanuel Mignot
Howard Hughes Medical Institute · USStanford University · US

Funding

THE ROLE OF SLEEP IN MEMORY STORAGEP01AG017628 · NIA · UNIVERSITY OF PENNSYLVANIA · PI PACK, ALLAN I · 2001 to 2017
$19.2M
SPECTRUM OF NARCOLEPSY AND ITS SYMPTOMSP50NS023724 · NINDS · STANFORD UNIVERSITY · PI MIGNOT, EMMANUEL J · 1986 to 2016
$18.9M
CENTER FOR NARCOLEPSY AND RELATED DISORDERSP01NS023724 · NINDS · STANFORD UNIVERSITY · PI DEMENT, WILLIAM C · 1987 to 1988
–
Howard Hughes Medical InstituteNIA NIH HHS P01 AG017628NINDS NIH HHS NS23724NINDS NIH HHS P50 NS023724
6 · The paper itself

Abstract

Sleep remains one of the least understood phenomena in biology--even its role in synaptic plasticity remains debatable. Since sleep was recognized to be regulated genetically, intense research has launched on two fronts: the development of model organisms for deciphering the molecular mechanisms of sleep and attempts to identify genetic underpinnings of human sleep disorders. In this Review, we describe how unbiased, high-throughput screens in model organisms are uncovering sleep regulatory mechanisms and how pathways, such as the circadian clock network and specific neurotransmitter signals, have conserved effects on sleep from Drosophila to humans. At the same time, genome-wide association studies (GWAS) have uncovered ∼14 loci increasing susceptibility to sleep disorders, such as narcolepsy and restless leg syndrome. To conclude, we discuss how these different strategies will be critical to unambiguously defining the function of sleep.

Indexed as

AnimalsCircadian ClocksGenome-Wide Association StudyHumansModels, AnimalNerve Tissue ProteinsNeurotransmitter AgentsSignal TransductionSleepSleep Wake DisordersNerve Tissue ProteinsNeurotransmitter Agents

Identifiers

PMID21784243
PMCPMC3153991
OpenAlexW2034261913

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.