Evidence map›Paper›PMID 23638299›Full record

ArticleeLife2013

Accurate timekeeping is controlled by a cycling activator in Arabidopsis.

Polly Yingshan Hsu, Upendra K Devisetty, Stacey L Harmer

Open access · goldAbstract read
In one paragraph

Article in eLife, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 125 papers.

0numbers the graph read from it
0cells of the map it votes in
125citing papers in PubMed
25.4field-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

125 citing papers in PubMed, 227 citations in OpenAlex.

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  12. Grapevine adaptation to cold and heat stress.Journal of experimental botany · 2025
    Review
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  15. A Compensated Clock: Temperature and Nutritional Compensation Mechanisms Across Circadian Systems.BioEssays : news and reviews in molecular, cellular and developmental biology · 2025
    Review
  16. Article
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  19. Review
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Polly Yingshan HsuDepartment of Plant Biology , University of California, Davis , Davis , United States.
Upendra K Devisetty
Stacey L Harmer
University of California, Davis · US

Funding

Molecular analysis of circadian regulation in ArabidopsisR01GM069418 · NIGMS · UNIVERSITY OF CALIFORNIA DAVIS · PI HARMER, STACEY L. · 2004 to 2016
$3.3M
NIGMS NIH HHS GM69418NIGMS NIH HHS R01 GM069418
6 · The paper itself

Abstract

Transcriptional feedback loops are key to circadian clock function in many organisms. Current models of the Arabidopsis circadian network consist of several coupled feedback loops composed almost exclusively of transcriptional repressors. Indeed, a central regulatory mechanism is the repression of evening-phased clock genes via the binding of morning-phased Myb-like repressors to evening element (EE) promoter motifs. We now demonstrate that a related Myb-like protein, REVEILLE8 (RVE8), is a direct transcriptional activator of EE-containing clock and output genes. Loss of RVE8 and its close homologs causes a delay and reduction in levels of evening-phased clock gene transcripts and significant lengthening of clock pace. Our data suggest a substantially revised model of the circadian oscillator, with a clock-regulated activator essential both for clock progression and control of clock outputs. Further, our work suggests that the plant clock consists of a highly interconnected, complex regulatory network rather than of coupled morning and evening feedback loops. DOI:http://dx.doi.org/10.7554/eLife.00473.001.

Indexed as

Circadian RhythmArabidopsisArabidopsis ProteinsGenes, PlantPromoter Regions, GeneticTranscription FactorsArabidopsis ProteinsREVEILLE 8, protein ArabidopsisTranscription FactorsArabidopsiscircadian rhythmevening elementphasetranscription factors

Identifiers

PMID23638299
PMCPMC3639509
OpenAlexW2102523701

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.