Evidence map›Paper›PMID 41398993›Full record

ReviewPlant, cell & environment2026

When Metabolomics Meets Quantitative Genetics: An Integrative Strategy to Elucidate Plant Resistance Mechanisms.

Romane Lapous, Komla Exonam Amegan, Bernard Caromel, Charles-Eric Durel, Anne-Violette Lavoir, Julie Ferreira de Carvalho, Romain Larbat

Abstract readReview
In one paragraph

Review in Plant, cell & environment, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

7 authors.

Romane LapousUniv Angers, Institut Agro, INRAE, IRHS, SFR QUASAV, Angers, France.ORCID https://orcid.org/0009-0005-3975-0970
Komla Exonam AmeganUniversité de Lorraine, LAE, INRAE, Nancy, France.ORCID https://orcid.org/0000-0001-9915-543X
Bernard CaromelINRAE, GAFL, Montfavet, France.
Charles-Eric DurelUniv Angers, Institut Agro, INRAE, IRHS, SFR QUASAV, Angers, France.
Anne-Violette LavoirUniversité Côte D'Azur, INRAE, UMR ISA, Nice, France.
Julie Ferreira de CarvalhoUniv Angers, Institut Agro, INRAE, IRHS, SFR QUASAV, Angers, France.
Romain LarbatUniv Angers, Institut Agro, INRAE, IRHS, SFR QUASAV, Angers, France.ORCID https://orcid.org/0000-0002-9060-5040

Funding

Agence Nationale de la RechercheConseil Régional des Pays de la LoireInstitut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement
6 · The paper itself

Abstract

Gene pyramiding in crop varieties offers a promising strategy to achieve sustainable production and reduce reliance on pesticides. However, stacking resistance genes without understanding their biological functions may result in transient protection. Although numerous studies have mapped loci associated with resistance to biotic stresses, the underlying molecular mechanisms remain poorly characterised. Resistance genes are often involved in pest/pathogen recognition, whereas quantitative trait loci (QTLs) may act in other steps of plant immunity such as signalling and defence pathways. In parallel, specialised metabolites have attracted growing attention as key defence components, acting as antimicrobial or repellent agents. While both fields encounter challenges to precisely decipher plant defence mechanisms, making use of metabolomics on segregating populations could bypass some of these limitations. In this review, we introduce an approach based on the identification of metabolic QTLs within populations where resistance QTLs segregate, enabling the detection of genomic co-localisations between both types of QTLs. This integrative framework can reveal specific metabolic signatures associated with resistance, thus refining hypotheses on the mode of action of resistance QTLs. Ultimately, elucidating the genetic architecture of specialised metabolism in relation to quantitative resistance will inform on more effective combinations of defence mechanisms for breeding resistant varieties.

Indexed as

Disease ResistanceMetabolomicsPlantsQuantitative Trait LociCrops, AgriculturalPlant DiseasesPlant Immunitybiotic interactionsgenetic controlQTL co‐localisationresistance durabilityspecialised metabolism

Identifiers

PMID41398993
PMCPMC12873513

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.