Evidence map›Paper›PMID 33873735›Full record

ArticleThe New phytologist2004

Differential gene expression of ARGININE DECARBOXYLASE ADC1 and ADC2 in Arabidopsis thaliana: characterization of transcriptional regulation during seed germination and seedling development.

Irène Hummel, Gildas Bourdais, Gwenola Gouesbet, Ivan Couée, Russell L Malmberg, Abdelhak El Amrani

Abstract read
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In one paragraph

Article in The New phytologist, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
0.8field-weighted citation impact, top 30% 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

24 citing papers in PubMed, 64 citations in OpenAlex.

  1. Polyamine Seed Priming: A Way to Enhance Stress Tolerance in Plants.International journal of molecular sciences · 2024
    Review
  2. Review
  3. Influence of aPlants (Basel, Switzerland) · 2023
    Article
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  7. Review
  8. Article
  9. Article
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  14. Thermospermine Synthase (Frontiers in plant science · 2019
    Article
  15. Article
  16. Review
  17. Article
  18. Article
  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

6 authors at 2 institutions in 1 country.

Irène HummelCentre National de la Recherche Scientifique, Université de Rennes 1, UMR 6553 ECOBIO, Campus de Beaulieu, bâtiment 14A, F-35042 Rennes Cedex, France.
Gildas BourdaisCentre National de la Recherche Scientifique, Université de Rennes 1, UMR 6553 ECOBIO, Campus de Beaulieu, bâtiment 14A, F-35042 Rennes Cedex, France.
Gwenola GouesbetCentre National de la Recherche Scientifique, Université de Rennes 1, UMR 6553 ECOBIO, Campus de Beaulieu, bâtiment 14A, F-35042 Rennes Cedex, France.
Ivan CouéeCentre National de la Recherche Scientifique, Université de Rennes 1, UMR 6553 ECOBIO, Campus de Beaulieu, bâtiment 14A, F-35042 Rennes Cedex, France.
Russell L MalmbergPlant Biology Department, University of Georgia, Athens, GA 30602-7271, USA.
Abdelhak El AmraniCentre National de la Recherche Scientifique, Université de Rennes 1, UMR 6553 ECOBIO, Campus de Beaulieu, bâtiment 14A, F-35042 Rennes Cedex, France.
Ecosystèmes, Biodiversité, Evolution · FRUniversité de Rennes · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

•  In plants, polyamines can generally be synthesized by the ornithine decarboxylase and arginine decarboxylase pathways. However, the model plant Arabidopsis thaliana appears to possess only the arginine decarboxylase pathway. As two paralogous ARGININE DECARBOXYLASE (ADC) genes are present in Arabidopsis, we investigated differential expression and potential differences of promoter activity during seedling development and under specific stress conditions. •  Promoter activities were studied in stable homozygotic transformants harbouring promoter::reporter gene fusions. •  Under temperate conditions, ADC2 promoter activity was strongly associated with seed germination, root and leaf development, whereas ADC1 promoter activity was low during vegetative development. Light, sucrose and ethylene were shown to be important regulators of ADC2 promoter activity. By contrast, in roots and leaves of plantlets subjected to chilling treatment the ADC1 paralogue showed high promoter activity whereas ADC2 promoter activity was considerably decreased. •  In situations of seed germination, root development and response to chilling, the modifications of promoter activities were associated with changes in mRNA levels, emphasizing the involvement of transcriptional regulation in ARGININE DECARBOXYLASE gene expression.

Indexed as

Arabidopsisarginine decarboxylasechillingdevelopmentstresstranscriptional regulation

Identifiers

PMID33873735
OpenAlexW2062558136

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.