Evidence map›Paper›PMID 31807981›Full record

ArticlePlant molecular biology2020

A phylogenetically conserved APETALA2/ETHYLENE RESPONSE FACTOR, ERF12, regulates Arabidopsis floral development.

J W Chandler, W Werr

Open access · hybridAbstract read
In one paragraph

Article in Plant molecular biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
5.2field-weighted citation impact, top 5% 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

23 citing papers in PubMed, 49 citations in OpenAlex.

  1. Review
  2. "Bud to bloom"-hormonal coordination in floral initiation.Plant biology (Stuttgart, Germany) · 2025
    Review
  3. Article
  4. SlPLT6 controls ripening initiation and quality traits through modulation of histone acetylation and methylation in tomato.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. Analysis of the Aging-Related AP2/ERF Transcription Factor Gene Family inInternational journal of molecular sciences · 2024
    Article
  9. Article
  10. Frontiers in plant science · 2024
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Teosinte confers specific alleles and yield potential to maize improvement.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022
    Article
  17. Article
  18. Review
  19. Article
  20. Article
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.

J W ChandlerDevelopmental Biology, Institute of Zoology, Cologne Biocenter, University of Cologne, Zuelpicher Straße 47b, 50674, Cologne, Germany. john.chandler@uni-koeln.de.ORCID http://orcid.org/0000-0002-3188-5628
W WerrDevelopmental Biology, Institute of Zoology, Cologne Biocenter, University of Cologne, Zuelpicher Straße 47b, 50674, Cologne, Germany.
University of Cologne · DE

Funding

Deutsche Forschungsgemeinschaft WE1262/11-2
6 · The paper itself

Abstract

key messageArabidopsis ETHYLENE RESPONSE FACTOR12 (ERF12), the rice MULTIFLORET SPIKELET1 orthologue pleiotropically affects meristem identity, floral phyllotaxy and organ initiation and is conserved among angiosperms. Reproductive development necessitates the coordinated regulation of meristem identity and maturation and lateral organ initiation via positive and negative regulators and network integrators. We have identified ETHYLENE RESPONSE FACTOR12 (ERF12) as the Arabidopsis orthologue of MULTIFLORET SPIKELET1 (MFS1) in rice. Loss of ERF12 function pleiotropically affects reproductive development, including defective floral phyllotaxy and increased floral organ merosity, especially supernumerary sepals, at incomplete penetrance in the first-formed flowers. Wildtype floral organ number in early formed flowers is labile, demonstrating that floral meristem maturation involves the stabilisation of positional information for organogenesis, as well as appropriate identity. A subset of erf12 phenotypes partly defines a narrow developmental time window, suggesting that ERF12 functions heterochronically to fine-tune stochastic variation in wild type floral number and similar to MFS1, promotes meristem identity. ERF12 expression encircles incipient floral primordia in the inflorescence meristem periphery and is strong throughout the floral meristem and intersepal regions. ERF12 is a putative transcriptional repressor and genetically opposes the function of its relatives DORNRÖSCHEN, DORNRÖSCHEN-LIKE and PUCHI and converges with the APETALA2 pathway. Phylogenetic analysis suggests that ERF12 is conserved among all eudicots and appeared in angiosperm evolution concomitant with the generation of floral diversity.

Indexed as

Gene Expression Regulation, PlantPhylogenyArabidopsisArabidopsis ProteinsDNA-Binding ProteinsFlowersGene Regulatory NetworksHomeodomain ProteinsInflorescenceMeristemMutationOpen Reading FramesOryzaPhenotypePlant DevelopmentPlant ProteinsAPETALA2 protein, ArabidopsisArabidopsis ProteinsDNA-Binding ProteinsHomeodomain ProteinsPlant ProteinsTranscription FactorsAngiosperm evolutionAPETALA2ETHYLENE RESPONSE FACTOR 12Floral transitionMeristem identityMULTIFLORET SPIKELET1PhyllotaxySupernumerary sepals

Identifiers

PMID31807981
PMCPMC6976583
OpenAlexW2992922197

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.