Evidence map›Paper›PMID 17123111›Full record

ArticleMolecular genetics and genomics : MGG2007

Wheat VIN3-like PHD finger genes are up-regulated by vernalization.

Daolin Fu, Mignon Dunbar, Jorge Dubcovsky

Abstract read
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In one paragraph

Article in Molecular genetics and genomics : MGG, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
–field-weighted citation impact
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

31 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Review
  6. Characteristics ofInternational journal of molecular sciences · 2022
    Article
  7. Article
  8. The long road to bloom in conifers.Forestry research · 2022
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. CaVIL1, a plant homeodomain gene that promotes flowering in pepper.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2018
    Article
  14. Article
  15. Article
  16. Article
  17. PHDs govern plant development.Plant signaling & behavior · 2015
    Review
  18. Article
  19. Article
  20. Next-generation survey sequencing and the molecular organization of wheat chromosome 6B.DNA research : an international journal for rapid publication of reports on genes and genomes · 2014
    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

3 authors.

Daolin FuDepartment of Plant Sciences, University of California, One Shields Av., Davis, CA 95616, USA.
Mignon Dunbar
Jorge Dubcovsky

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The term 'vernalization' describes the acceleration of the transition between the vegetative and reproductive stages after exposing plants to an extended period of low temperature. In Arabidopsis, vernalization promotes flowering by silencing the flowering repressor gene FLOWERING LOCUS C (FLC). Mitotically stable repression of FLC is the result of chromatin modifications mediated by the Vernalization-INsensitive 3 (VIN3) and VIN3-Like (VIL) proteins. In this study, we identified and characterized three VIL genes in diploid wheat (Triticum monococcum L.), named TmVIL1, TmVIL2, and TmVIL3. Similar to Arabidopsis VIN3, all three wheat VIL proteins carry three conserved domains including a plant homeodomain finger motif (PHD), a fibronectin type III domain (FNIII), and a VIN3 interacting domain (VID). Genetic mapping placed TmVIL1, TmVIL2, and TmVIL3 loci in the centromeric regions of chromosome 5, 6, and 1, respectively. The chromosome location of TmVIL1 is close to that of the vernalization gene VRN-D5, but more precise mapping information is required to validate this relationship. Transcription of the wheat VIL genes was up-regulated by vernalization, with a peak after 4-6 weeks of cold treatment. When transferred back to warm conditions, transcript levels of the wheat VIL genes returned to pre-vernalization levels. In addition, the transcript levels of wheat VIL genes are affected by photoperiod. This study indicates that wheat VIL genes have retained a similar structure and transcriptional regulation as their Arabidopsis VIN3/VIL homologues, suggesting that they might have retained some of their functions.

Indexed as

Genes, PlantAcclimatizationAmino Acid SequenceBase SequenceChromosome MappingChromosomes, PlantCloning, MolecularDNA, PlantDNA PrimersGene Expression ProfilingGene Expression Regulation, PlantMolecular Sequence DataPhotoperiodPhylogenyPlant ProteinsSequence Homology, Amino AcidDNA, PlantDNA PrimersPlant Proteins

Identifiers

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Registered trials

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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.