Evidence map›Paper›PMID 31406137›Full record

ArticleScientific reports2019

The large repertoire of conifer NLR resistance genes includes drought responsive and highly diversified RNLs.

Cyril Van Ghelder, Geneviève J Parent, Philippe Rigault, Julien Prunier, Isabelle Giguère, Sébastien Caron, Juliana Stival Sena, Annie Deslauriers, Jean Bousquet, Daniel Esmenjaud and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
10.2field-weighted citation impact, top 2% 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

37 citing papers in PubMed, 69 citations in OpenAlex.

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  7. ContrastedPlant stress (Amsterdam, Netherlands) · 2024
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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

11 authors at 6 institutions in 4 countries.

Cyril Van GhelderINRA, Université Côte d'Azur, CNRS, ISA, 400 route des Chappes, BP167, 06903, Sophia Antipolis, France. cyril.van-ghelder@inra.fr.
Geneviève J ParentDepartment of Plant Sciences, University of Oxford, South Parks Road, Oxford, OX1 3RB, UK.ORCID http://orcid.org/0000-0001-5946-334X
Philippe RigaultGydle Inc., 1135 Grande Allée Ouest Suite 220, Québec, QC, G1S 1E7, Canada.
Julien PrunierForest Research Centre and Institute for Systems and Integrative Biology, Université Laval, 1030 rue de la Médecine, Québec, QC, G1V 0A6, Canada.
Isabelle GiguèreForest Research Centre and Institute for Systems and Integrative Biology, Université Laval, 1030 rue de la Médecine, Québec, QC, G1V 0A6, Canada.
Sébastien CaronGydle Inc., 1135 Grande Allée Ouest Suite 220, Québec, QC, G1S 1E7, Canada.
Juliana Stival SenaNatural Resources Canada, Canadian Forest Service, Laurentian Forestry Centre, Québec, G1V 4C7, Canada.
Annie DeslauriersDépartement des Sciences Fondamentales, Université du Québec à Chicoutimi, 555 Boulevard de l'Université, Chicoutimi, QC, G7H2B1, Canada.ORCID http://orcid.org/0000-0002-4994-5772
Jean BousquetForest Research Centre and Institute for Systems and Integrative Biology, Université Laval, 1030 rue de la Médecine, Québec, QC, G1V 0A6, Canada.
Daniel EsmenjaudINRA, Université Côte d'Azur, CNRS, ISA, 400 route des Chappes, BP167, 06903, Sophia Antipolis, France.
John MacKayDepartment of Plant Sciences, University of Oxford, South Parks Road, Oxford, OX1 3RB, UK.
Université Laval · CACentre National de la Recherche Scientifique · FRUniversity of Oxford · GBCanadian Forest Service · CAHeidelberg University · DEUniversité du Québec à Chicoutimi · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The NLRs or NBS-LRRs (nucleotide-binding, leucine-rich-repeat) form the largest resistance gene family in plants, with lineage-specific contingents of TNL, CNL and RNL subfamilies and a central role in resilience to stress. The origin, evolution and distribution of NLR sequences has been unclear owing in part to the variable size and diversity of the RNL subfamily and a lack of data in Gymnosperms. We developed, searched and annotated transcriptomes assemblies of seven conifers and identified a resource of 3816 expressed NLR sequences. Our analyses encompassed sequences data spanning the major groups of land plants and determinations of NLR transcripts levels in response to drought in white spruce. We showed that conifers have among the most diverse and numerous RNLs in tested land plants. We report an evolutionary swap in the formation of RNLs, which emerged from the fusion of an RPW8 domain to a NB-ARC domain of CNL. We uncovered a quantitative relationship between RNLs and TNLs across all land plants investigated, with an average ratio of 1:10. The conifer RNL repertoire harbours four distinct groups, with two that differ from Angiosperms, one of which contained several upregulated sequences in response to drought while the majority of responsive NLRs are downregulated.

Indexed as

DroughtsGenes, PlantAdaptation, PhysiologicalAmino Acid SequenceEvolution, MolecularNLR ProteinsPlant ProteinsTracheophytaTranscriptomeNLR ProteinsPlant Proteins

Identifiers

PMID31406137
PMCPMC6691002
OpenAlexW2968575127

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.