Evidence map›Paper›PMID 25049360›Full record

ArticlePlant physiology2014

Dissection of the control of anion homeostasis by associative transcriptomics in Brassica napus.

Anna Koprivova, Andrea L Harper, Martin Trick, Ian Bancroft, Stanislav Kopriva

Open access · bronzeAbstract read
In one paragraph

Article in Plant physiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
6.1field-weighted citation impact, top 4% 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

20 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Natural Variation inPlants (Basel, Switzerland) · 2022
    Article
  5. Nitrogen Assimilation Related Genes inPlants (Basel, Switzerland) · 2021
    Article
  6. Article
  7. Article
  8. AFrontiers in plant science · 2020
    Article
  9. Root-specific camalexin biosynthesis controls the plant growth-promoting effects of multiple bacterial strains.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  10. Analysing the genetic architecture of clubroot resistance variation inMolecular breeding : new strategies in plant improvement · 2019
    Article
  11. Article
  12. Article
  13. Dissecting the complex regulation of lodging resistance inMolecular breeding : new strategies in plant improvement · 2018
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Review
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

5 authors at 1 institution in 1 country.

Anna KoprivovaJohn Innes Centre, Norwich Research Park, Norwich NR4 7UH, United Kingdom.
Andrea L HarperJohn Innes Centre, Norwich Research Park, Norwich NR4 7UH, United Kingdom.
Martin TrickJohn Innes Centre, Norwich Research Park, Norwich NR4 7UH, United Kingdom.
Ian BancroftJohn Innes Centre, Norwich Research Park, Norwich NR4 7UH, United Kingdom.
Stanislav KoprivaJohn Innes Centre, Norwich Research Park, Norwich NR4 7UH, United Kingdom skopriva@uni-koeln.de.ORCID http://orcid.org/0000-0002-7416-6551
John Innes Centre · GB

Funding

Biotechnology and Biological Sciences Research Council BB/H004351/1Biotechnology and Biological Sciences Research Council BB/J004561/1Biotechnology and Biological Sciences Research Council BB/L002124/1
6 · The paper itself

Abstract

To assess the variation in nutrient homeostasis in oilseed rape and to identify the genes responsible for this variation, we determined foliar anion levels in a diversity panel of Brassica napus accessions, 84 of which had been genotyped previously using messenger RNA sequencing. We applied associative transcriptomics to identify sequence polymorphisms linked to variation in nitrate, phosphate, or sulfate in these accessions. The analysis identified several hundred significant associations for each anion. Using functional annotation of Arabidopsis (Arabidopsis thaliana) homologs and available microarray data, we identified 60 candidate genes for controlling variation in the anion contents. To verify that these genes function in the control of nutrient homeostasis, we obtained Arabidopsis transfer DNA insertion lines for these candidates and tested them for the accumulation of nitrate, phosphate, and sulfate. Fourteen lines differed significantly in levels of the corresponding anions. Several of these genes have been shown previously to affect the accumulation of the corresponding anions in Arabidopsis mutants. These results thus confirm the power of associative transcriptomics in dissection of the genetic control of complex traits and present a set of candidate genes for use in the improvement of efficiency of B. napus mineral nutrition.

Indexed as

AnionsBrassica napusGene Expression ProfilingGenes, PlantGenome-Wide Association StudyHomeostasisMutagenesis, InsertionalAnions

Identifiers

PMID25049360
PMCPMC4149728
OpenAlexW2049592926

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.