Evidence map›Paper›PMID 16292355›Full record

ArticlePLoS genetics2005

Genome-wide association mapping in Arabidopsis identifies previously known flowering time and pathogen resistance genes.

María José Aranzana, Sung Kim, Keyan Zhao, Erica Bakker, Matthew Horton, Katrin Jakob, Clare Lister, John Molitor, Chikako Shindo, Chunlao Tang and 7 more

Abstract read
In one paragraph

Article in PLoS genetics, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 191 papers.

0numbers the graph read from it
0cells of the map it votes in
191citing 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

191 citing papers in PubMed.

  1. Review
  2. Review
  3. Metabolic plasticity and adaptive evolution inFrontiers in plant science · 2025
    Review
  4. Review
  5. Genome-wide association study of fiber quality traits in US upland cotton (Gossypium hirsutum L.).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Exploring genetic diversity and ascertaining genetic loci associated with important fruit quality traits in apple (Physiology and molecular biology of plants : an international journal of functional plant biology · 2023
    Article
  10. Article
  11. Article
  12. Genes · 2023
    Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Preparation and Curation of Omics Data for Genome-Wide Association Studies.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  18. Review
  19. Article
  20. Salinity tolerance mechanisms and their breeding implications.Journal, genetic engineering & biotechnology · 2021
    Review

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

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

17 authors.

María José AranzanaMolecular and Computational Biology, University of Southern California, Los Angeles, California, United States of America.
Sung Kim
Keyan Zhao
Erica Bakker
Matthew Horton
Katrin Jakob
Clare Lister
John Molitor
Chikako Shindo
Chunlao Tang
Christopher Toomajian
Brian Traw
Honggang Zheng
Joy Bergelson
Caroline Dean
Paul Marjoram
Magnus Nordborg

Funding

Implications of haplotype structure in the human genomeP50HG002790 · NHGRI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI TAVARE, SIMON · 2003 to 2013
$29.9M
EVOLUTIONARY GENETICS OF R LOCI IN ARABIDOPSISR01GM057994 · NIGMS · UNIVERSITY OF CHICAGO · PI BERGELSON, JOY M · 1998 to 2007
$1.6M
NHGRI NIH HHS P50 HG002790NIGMS NIH HHS GM57994NIGMS NIH HHS R01 GM057994
6 · The paper itself

Abstract

There is currently tremendous interest in the possibility of using genome-wide association mapping to identify genes responsible for natural variation, particularly for human disease susceptibility. The model plant Arabidopsis thaliana is in many ways an ideal candidate for such studies, because it is a highly selfing hermaphrodite. As a result, the species largely exists as a collection of naturally occurring inbred lines, or accessions, which can be genotyped once and phenotyped repeatedly. Furthermore, linkage disequilibrium in such a species will be much more extensive than in a comparable outcrossing species. We tested the feasibility of genome-wide association mapping in A. thaliana by searching for associations with flowering time and pathogen resistance in a sample of 95 accessions for which genome-wide polymorphism data were available. In spite of an extremely high rate of false positives due to population structure, we were able to identify known major genes for all phenotypes tested, thus demonstrating the potential of genome-wide association mapping in A. thaliana and other species with similar patterns of variation. The rate of false positives differed strongly between traits, with more clinal traits showing the highest rate. However, the false positive rates were always substantial regardless of the trait, highlighting the necessity of an appropriate genomic control in association studies.

Indexed as

Genetic Predisposition to DiseaseGenome, PlantImmunity, InnateArabidopsisChromosome MappingFalse Positive ReactionsGenes, PlantGenetic VariationGenotypeLinkage Disequilibrium

Identifiers

PMID16292355
PMCPMC1283159

What OpenQuestion holds

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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.