Evidence map›Paper›PMID 22461610›Full record

ArticleScience (New York, N.Y.)2012

Control of sleep by cyclin A and its regulator.

Dragana Rogulja, Michael W Young

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 9% 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

45 citing papers in PubMed, 1 synthesis or guideline pooled it, 85 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Sleep regulation inFrontiers in neuroscience · 2026
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Forward genetic approach for behavioral neuroscience using animal models.Proceedings of the Japan Academy. Series B, Physical and biological sciences · 2020
    Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. A sleep-inducing gene,Science (New York, N.Y.) · 2019
    Article
  19. Control of Sleep Onset by Shal/KThe Journal of neuroscience : the official journal of the Society for Neuroscience · 2018
    Article
  20. Review
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 1 institution in 1 country.

Dragana RoguljaLaboratory of Genetics, The Rockefeller University, New York, NY 10065, USA.
Michael W Young
Rockefeller University · US

Funding

Interdisciplinary studies of the Drosophila Circadian ClockR01NS053087 · NINDS · ROCKEFELLER UNIVERSITY · PI YOUNG, MICHAEL WARREN · 2006 to 2016
$4.2M
Interdisciplinary Studies of Sleep and Circadian RhythmsR37NS053087 · NINDS · ROCKEFELLER UNIVERSITY · PI YOUNG, MICHAEL WARREN · 2018 to 2024
$4.1M
Molecular and Cellular Studies of Circadian RhythmsR37GM054339 · NIGMS · ROCKEFELLER UNIVERSITY · PI YOUNG, MICHAEL WARREN · 2009 to 2018
$3.8M
MOLECULAR AND CELLULAR STUDIES OF CIRCADIAN RHYTHMSR01GM054339 · NIGMS · ROCKEFELLER UNIVERSITY · PI YOUNG, MICHAEL WARREN · 1997 to 2008
$3.2M
NIGMS NIH HHS GM054339NIGMS NIH HHS R01 GM054339NIGMS NIH HHS R37 GM054339NINDS NIH HHS NS053087NINDS NIH HHS R01 NS053087NINDS NIH HHS R37 NS053087
6 · The paper itself

Abstract

How and why the brain reversibly switches from a waking to a sleep state remain among the most intriguing questions in biology. We show that cyclin A (CycA) and regulator of cyclin A1, essential cell cycle factors, function in postmitotic neurons to promote sleep in Drosophila melanogaster. Reducing the abundance of CycA in neurons delayed the wake-sleep transition, caused multiple arousals from sleep, and reduced the homeostatic response to sleep deprivation. CycA is expressed in ~40 to 50 neurons in the adult brain, most of which are intermingled with circadian clock neurons, suggesting functional interactions among neurons controlling sleep and circadian behavior.

Indexed as

AnimalsBrainCell Cycle ProteinsCircadian ClocksCyclin ADrosophila melanogasterDrosophila ProteinsFemaleGenes, InsectHomeostasisMaleNeuronsNeuropeptidesPeriod Circadian ProteinsPhenotypeRNA InterferenceCell Cycle ProteinsCyclin ADrosophila ProteinsNeuropeptidespdf protein, DrosophilaPeriod Circadian ProteinsPER protein, DrosophilaRca1 protein, Drosophila

Identifiers

PMID22461610
PMCPMC3380085
OpenAlexW2062571806

What Socratic 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 Socratic graph.