Evidence map›Paper›PMID 20701750›Full record

ArticleBMC genomics2010

Highly-multiplexed SNP genotyping for genetic mapping and germplasm diversity studies in pea.

Chrystel Deulvot, Hélène Charrel, Amandine Marty, Françoise Jacquin, Cécile Donnadieu, Isabelle Lejeune-Hénaut, Judith Burstin, Grégoire Aubert

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed
19.0field-weighted citation impact, top 1% 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

60 citing papers in PubMed, 152 citations in OpenAlex.

  1. Article
  2. Genome-Wide Association Study on Cowpea seed coat color using RGB images.Molecular breeding : new strategies in plant improvement · 2024
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  3. Article
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  6. Vignette ofFrontiers in genetics · 2022
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  11. International journal of molecular sciences · 2020
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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

8 authors at 2 institutions in 1 country.

Chrystel DeulvotINRA UMRLEG, BP 86510, Dijon, France.
Hélène Charrel
Amandine Marty
Françoise Jacquin
Cécile Donnadieu
Isabelle Lejeune-Hénaut
Judith Burstin
Grégoire Aubert
Laboratoire de Génie Chimique · FRStress Abiotiques et Différenciation des Végétaux Cultivés · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSingle Nucleotide Polymorphisms (SNPs) can be used as genetic markers for applications such as genetic diversity studies or genetic mapping. New technologies now allow genotyping hundreds to thousands of SNPs in a single reaction.In order to evaluate the potential of these technologies in pea, we selected a custom 384-SNP set using SNPs discovered in Pisum through the resequencing of gene fragments in different genotypes and by compiling genomic sequence data present in databases. We then designed an Illumina GoldenGate assay to genotype both a Pisum germplasm collection and a genetic mapping population with the SNP set.

resultsWe obtained clear allelic data for more than 92% of the SNPs (356 out of 384). Interestingly, the technique was successful for all the genotypes present in the germplasm collection, including those from species or subspecies different from the P. sativum ssp sativum used to generate sequences. By genotyping the mapping population with the SNP set, we obtained a genetic map and map positions for 37 new gene markers.

conclusionOur results show that the Illumina GoldenGate assay can be used successfully for high-throughput SNP genotyping of diverse germplasm in pea. This genotyping approach will simplify genotyping procedures for association mapping or diversity studies purposes and open new perspectives in legume genomics.

Indexed as

Genetic VariationAllelesChromosome MappingCrosses, GeneticDatabases, GeneticGenetic MarkersGenotypeInbreedingOligonucleotide Array Sequence AnalysisPisum sativumPolymorphism, Single NucleotideSeedsSoftwareGenetic Markers

Identifiers

PMID20701750
PMCPMC3091664
OpenAlexW1983022184

What OpenQuestion holds

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LicenceCC BY
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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.