Evidence map›Paper›PMID 20454772›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2010

Structure, allelic diversity and selection of Asr genes, candidate for drought tolerance, in Oryza sativa L. and wild relatives.

Romain Philippe, Brigitte Courtois, Kenneth L McNally, Pierre Mournet, Redouane El-Malki, Marie Christine Le Paslier, Denis Fabre, Claire Billot, Dominique Brunel, Jean-Christophe Glaszmann and 1 more

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Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
8.3field-weighted citation impact, top 3% 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

42 citing papers in PubMed, 82 citations in OpenAlex.

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  7. International journal of molecular sciences · 2022
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  8. OsASR6 Alleviates Rice Resistance toInternational journal of molecular sciences · 2022
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  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Abscisic Acid, Stress, and Ripening (BioMed research international · 2020
    Article
  15. Article
  16. Article
  17. Frontiers in plant science · 2019
    Article
  18. Whole Genome Analysis of Cyclin Dependent Kinase (International journal of molecular sciences · 2018
    Article
  19. International journal of molecular sciences · 2018
    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

11 authors at 5 institutions in 2 countries.

Romain PhilippeCIRAD, UMR Développement et Amélioration des Plantes, TA-A 96/03, 34398, Montpellier, France. rphilippe@clermont.inra.fr
Brigitte Courtois
Kenneth L McNally
Pierre Mournet
Redouane El-Malki
Marie Christine Le Paslier
Denis Fabre
Claire Billot
Dominique Brunel
Jean-Christophe Glaszmann
Dominique This
Centre de Coopération Internationale en Recherche Agronomique pour le Développement · FRCommissariat à l'Énergie Atomique et aux Énergies Alternatives · FRDépartement Biologie et Amélioration des Plantes · FRGenetic Improvement and Adaptation of Mediterranean and Tropical Plants · FRInternational Rice Research Institute · PH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Asr (ABA, stress, ripening) genes represent a small gene family potentially involved in drought tolerance in several plant species. To analyze their interest for rice breeding for water-limited environments, this gene family was characterized further. Genomic organization of the gene family reveals six members located on four different chromosomes and with the same exon-intron structure. The maintenance of six members of the Asr gene family, which are the result of combination between tandem duplication and whole genome duplication, and their differential regulation under water stress, involves probably some sub-functionalization. The polymorphism of four members was studied in a worldwide collection of 204 accessions of Oryza sativa L. and 14 accessions of wild relatives (O. rufipogon and O. nivara). The nucleotide diversity of the Asr genes was globally low, but contrasted for the different genes, leading to different shapes of haplotype networks. Statistical tests for neutrality were used and compared to their distribution in a set of 111 reference genes spread across the genome, derived from another published study. Asr3 diversity exhibited a pattern concordant with a balancing selection at the species level and with a directional selection in the tropical japonica sub-group. This study provides a thorough description of the organization of the Asr family, and the nucleotide and haplotype diversity of four Asr in Oryza sativa species. Asr3 stood out as the best potential candidate. The polymorphism detected here represents a first step towards an association study between genetic polymorphisms of this gene family and variation in drought tolerance traits.

Indexed as

AllelesDroughtsGenetic VariationSelection, GeneticAdaptation, PhysiologicalAmino Acid SequenceBase SequenceExonsExpressed Sequence TagsGene Expression ProfilingGene Expression Regulation, PlantGenes, PlantHaplotypesIntronsMolecular Sequence DataMultigene FamilyPlant ProteinsWater

Identifiers

PMID20454772
OpenAlexW2118773832

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.