Evidence map›Paper›PMID 23538384›Full record

ArticleeLife2013

Sugar promotes vegetative phase change in Arabidopsis thaliana by repressing the expression of MIR156A and MIR156C.

Li Yang, Mingli Xu, Yeonjong Koo, Jia He, R Scott Poethig

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 166 papers.

0numbers the graph read from it
0cells of the map it votes in
166citing papers in PubMed
48.1field-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

166 citing papers in PubMed, 335 citations in OpenAlex.

  1. Review
  2. Age-Dependent Flowering Transition inPlants (Basel, Switzerland) · 2026
    Article
  3. Reducing recalcitrance of black pepper toHorticulture research · 2026
    Article
  4. Review
  5. TheProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Rejuvenation of MaturePlants (Basel, Switzerland) · 2025
    Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Li YangDepartment of Biology , University of Pennsylvania , Philadelphia , United States.
Mingli Xu
Yeonjong Koo
Jia He
R Scott Poethig
University of Pennsylvania · US

Funding

Regulation of a developmental clock in ArabidopsisR01GM051893 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI POETHIG, RICHARD SCOTT · 1995 to 2024
$7.0M
NIGMS NIH HHS R01 GM051893NIGMS NIH HHS R01-GM051893
6 · The paper itself

Abstract

Nutrients shape the growth, maturation, and aging of plants and animals. In plants, the juvenile to adult transition (vegetative phase change) is initiated by a decrease in miR156. In Arabidopsis, we found that exogenous sugar decreased the abundance of miR156, whereas reduced photosynthesis increased the level of this miRNA. This effect was correlated with a change in the timing of vegetative phase change, and was primarily attributable to a change in the expression of two genes, MIR156A and MIR156C, which were found to play dominant roles in this transition. The glucose-induced repression of miR156 was dependent on the signaling activity of HEXOKINASE1. We also show that the defoliation-induced increase in miR156 levels can be suppressed by exogenous glucose. These results provide a molecular link between nutrient availability and developmental timing in plants, and suggest that sugar is a component of the leaf signal that mediates vegetative phase change. DOI:http://dx.doi.org/10.7554/eLife.00260.001.

Indexed as

Cellular SenescenceArabidopsisArabidopsis ProteinsGene Expression Regulation, PlantGlucoseHexokinaseMicroRNAsPhotosynthesisPlant LeavesRNA, MessengerRNA, PlantSeedlingsSignal TransductionTime FactorsTranscription, GeneticArabidopsis ProteinsATHXK1 protein, ArabidopsisGlucoseHexokinaseMicroRNAsMirn156 microRNA, ArabidopsisRNA, MessengerRNA, PlantArabidopsisheteroblastyheterochronymiRNAsNicotiana benthamiananutritionphase change

Identifiers

PMID23538384
PMCPMC3608266
OpenAlexW2149640462

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.