Evidence map›Paper›PMID 39930362›Full record

ArticleBMC genomics2025

Nanopore adaptive sampling to identify the NLR gene family in melon (Cucumis melo L.).

Javier Belinchon-Moreno, Aurélie Berard, Aurélie Canaguier, Véronique Chovelon, Corinne Cruaud, Stéfan Engelen, Rafael Feriche-Linares, Isabelle Le-Clainche, William Marande, Vincent Rittener-Ruff and 4 more

Abstract read
In one paragraph

Article in BMC genomics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Pan-NLRome ofFrontiers in plant science · 2026
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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

14 authors.

Javier Belinchon-MorenoUniversité Paris-Saclay, Centre INRAE Île-de-France Versailles-Saclay, EPGV, Evry, 91057, France.
Aurélie BerardUniversité Paris-Saclay, Centre INRAE Île-de-France Versailles-Saclay, EPGV, Evry, 91057, France.
Aurélie CanaguierUniversité Paris-Saclay, Centre INRAE Île-de-France Versailles-Saclay, EPGV, Evry, 91057, France.
Véronique ChovelonINRAE, Génétique et Amélioration des Fruits et Légumes, Montfavet, 84143, France.
Corinne CruaudCommissariat à l'Energie Atomique (CEA), Genoscope, Institut de Biologie François-Jacob, Université Paris-Saclay, 2 Rue Gaston Crémieux, Evry, 91057, France.
Stéfan EngelenGénomique Métabolique, Institut François Jacob, Commissariat à l'Energie Atomique (CEA), CNRS, Univ. Evry, Université Paris-Saclay, Genoscope, Evry, 91057, France.
Rafael Feriche-LinaresINRAE, Génétique et Amélioration des Fruits et Légumes, Montfavet, 84143, France.
Isabelle Le-ClaincheUniversité Paris-Saclay, Centre INRAE Île-de-France Versailles-Saclay, EPGV, Evry, 91057, France.
William MarandeINRAE, Centre National de Ressources Génomiques Végétales, Castanet-Tolosan, 31326, France.
Vincent Rittener-RuffINRAE, Génétique et Amélioration des Fruits et Légumes, Montfavet, 84143, France.
Jacques LagnelINRAE, Génétique et Amélioration des Fruits et Légumes, Montfavet, 84143, France.
Damien HinsingerUniversité Paris-Saclay, Centre INRAE Île-de-France Versailles-Saclay, EPGV, Evry, 91057, France.
Nathalie BoissotINRAE, Génétique et Amélioration des Fruits et Légumes, Montfavet, 84143, France.
Patricia Faivre-RampantUniversité Paris-Saclay, Centre INRAE Île-de-France Versailles-Saclay, EPGV, Evry, 91057, France. patricia.faivre-rampant@inrae.fr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNanopore adaptive sampling (NAS) offers a promising approach for assessing genetic diversity in targeted genomic regions. Here we designed and validated an experiment to enrich a set of resistance genes in several melon cultivars as a proof of concept.

resultsUsing the same reference to guide read acceptance or rejection with NAS, we successfully and accurately reconstructed the 15 regions in two newly assembled ssp. melo genomes and in a third ssp. agrestis cultivar. We obtained fourfold enrichment regardless of the tested samples, but with some variations according to the enriched regions. The accuracy of our assembly was further confirmed by PCR in the agrestis cultivar. We discussed parameters that could influence the enrichment and accuracy of NAS generated assemblies.

conclusionsOverall, we demonstrated that NAS is a simple and efficient approach for exploring complex genomic regions, such as clusters of Nucleotide-binding site leucine-rich repeat (NLR) resistance genes. These regions are characterized by containing a high number of copy number variations, presence-absence polymorphisms and repetitive elements. These features make accurate assembly challenging but are crucial to study due to their central role in plant immunity and disease resistance. This approach facilitates resistance gene characterization in a large number of individuals, as required when breeding new cultivars suitable for the agroecological transition.

Indexed as

Cucumis meloMultigene FamilyNanoporesNLR ProteinsDisease ResistanceDNA Copy Number VariationsGenome, PlantNLR ProteinsGenome assemblyMelonNanopore adaptive samplingNLRResistance genesTargeted sequencing

Identifiers

PMID39930362
PMCPMC11808957

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.