Evidence map›Paper›PMID 12089325›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2002

Influence of the period-dependent circadian clock on diurnal, circadian, and aperiodic gene expression in Drosophila melanogaster.

Yiing Lin, Mei Han, Brian Shimada, Lin Wang, Therese M Gibler, Aloka Amarakone, Tarif A Awad, Gary D Stormo, Russell N Van Gelder, Paul H Taghert

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 90 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
90citing papers in PubMed, 1 pooled it
4.6field-weighted citation impact, top 4% 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

90 citing papers in PubMed, 1 synthesis or guideline pooled it, 198 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

30 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

10 authors at 1 institution in 2 countries.

Yiing LinDepartment of Genetics, Washington University Medical School, St. Louis, MO, 63110, USA.
Mei Han
Brian Shimada
Lin Wang
Therese M Gibler
Aloka Amarakone
Tarif A Awad
Gary D Stormo
Russell N Van Gelder
Paul H Taghert
National HIV/AIDS/STI/TB Council · ZM

Funding

DEVELOPMENTAL REGULATION OF NEUROPEPTIDE EXPRESSIONR01NS021749 · NINDS · WASHINGTON UNIVERSITY · PI TAGHERT, PAUL H · 1985 to 2013
$4.3M
NUCLEIC ACID SEQUENCE ANALYSISR01GM028755 · NIGMS · WASHINGTON UNIVERSITY · PI STORMO, GARY D · 1985 to 2004
$986k
FUNCTION OF CRYPTOCHROMES IN THE EYEK08EY000403 · NEI · WASHINGTON UNIVERSITY · PI VAN GELDER, RUSSELL N · 1999 to 2003
$553k
NEI NIH HHS EYK08-00403NIGMS NIH HHS GM28755NIGMS NIH HHS R01 GM028755NINDS NIH HHS NS-21749NINDS NIH HHS R01 NS021749
6 · The paper itself

Abstract

We measured daily gene expression in heads of control and period mutant Drosophila by using oligonucleotide microarrays. In control flies, 72 genes showed diurnal rhythms in light-dark cycles; 22 of these also oscillated in free-running conditions. The period gene significantly influenced the expression levels of over 600 nonoscillating transcripts. Expression levels of several hundred genes also differed significantly between control flies kept in light-dark versus constant darkness but differed minimally between per(01) flies kept in the same two conditions. Thus, the period-dependent circadian clock regulates only a limited set of rhythmically expressed transcripts. Unexpectedly, period regulates basal and light-regulated gene expression to a very broad extent.

Indexed as

Genes, InsectAnimalsCircadian RhythmDrosophila melanogasterDrosophila ProteinsGene ExpressionGene Expression ProfilingMutationNuclear ProteinsOligonucleotide Array Sequence AnalysisPeriod Circadian ProteinsPhotoperiodDrosophila ProteinsNuclear ProteinsPeriod Circadian ProteinsPER protein, Drosophila

Identifiers

PMID12089325
PMCPMC123180
OpenAlexW2081199133

What OpenQuestion holds

Textmetadata
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.