Evidence map›Paper›PMID 32746781›Full record

ArticleBMC plant biology2020

Scion genotypes exert long distance control over rootstock transcriptome responses to low phosphate in grafted grapevine.

Antoine T Gautier, Noé Cochetel, Isabelle Merlin, Cyril Hevin, Virginie Lauvergeat, Philippe Vivin, Alain Mollier, Nathalie Ollat, Sarah J Cookson

Open access · goldAbstract read
In one paragraph

Article in BMC plant biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
4.6field-weighted citation impact, top 6% 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

13 citing papers in PubMed, 36 citations in OpenAlex.

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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

9 authors at 4 institutions in 3 countries.

Antoine T GautierEGFV, Bordeaux Sciences Agro, INRAE, Univ. Bordeaux, ISVV, 33882, Villenave d'Ornon, France.
Noé CochetelDepartment of Biochemistry and Molecular Biology, University of Nevada, Reno, NV, 89557, USA.
Isabelle MerlinEGFV, Bordeaux Sciences Agro, INRAE, Univ. Bordeaux, ISVV, 33882, Villenave d'Ornon, France.
Cyril HevinEGFV, Bordeaux Sciences Agro, INRAE, Univ. Bordeaux, ISVV, 33882, Villenave d'Ornon, France.
Virginie LauvergeatEGFV, Bordeaux Sciences Agro, INRAE, Univ. Bordeaux, ISVV, 33882, Villenave d'Ornon, France.
Philippe VivinEGFV, Bordeaux Sciences Agro, INRAE, Univ. Bordeaux, ISVV, 33882, Villenave d'Ornon, France.
Alain MollierISPA, Bordeaux Sciences Agro, INRAE, 33140, Villenave d'Ornon, France.
Nathalie OllatEGFV, Bordeaux Sciences Agro, INRAE, Univ. Bordeaux, ISVV, 33882, Villenave d'Ornon, France.
Sarah J CooksonEGFV, Bordeaux Sciences Agro, INRAE, Univ. Bordeaux, ISVV, 33882, Villenave d'Ornon, France. sarah.cookson@inrae.fr.ORCID http://orcid.org/0000-0003-2591-192X
Université de Bordeaux · FRInstitut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement · FRUniversité Libre de Bruxelles · BEUniversity of Nevada, Reno · US

Funding

Agence Nationale de la Recherche ANR-10-LABX-45
6 · The paper itself

Abstract

backgroundGrafting is widely used in horticulture and rootstocks are known to modify scion growth and adaptation to soil conditions. However, the role of scion genotype in regulating rootstock development and functioning has remained largely unexplored. In this study, reciprocal grafts of two grapevine genotypes were produced as well as the corresponding homo-graft controls. These plants were subjected to a low phosphate (LP) treatment and transcriptome profiling by RNA sequencing was done on root samples collected 27 h after the onset of the LP treatment.

resultsA set of transcripts responsive to the LP treatment in all scion/rootstock combinations was identified. Gene expression patterns associated with genetic variation in response to LP were identified by comparing the response of the two homo-grafts. In addition, the scion was shown to modify root transcriptome responses to LP in a rootstock dependent manner. A weighted gene co-expression network analysis identified modules of correlated genes; the analysis of the association of these modules with the phosphate treatment, and the scion and rootstock genotype identified potential hub genes.

conclusionsThis study provides insights into the response of grafted grapevine to phosphate supply and identifies potential shoot-to-root signals that could vary between different grapevine genotypes.

Indexed as

Gene Expression Regulation, PlantGene Regulatory NetworksGenotypePhosphatesPlant RootsSignal TransductionTranscriptomeVitisPhosphatesGene expression analysisGraftingGrapevineMineral nutritionPhosphorusRootstockScionViticultureVitis spp

Identifiers

PMID32746781
PMCPMC7398338
OpenAlexW3047359222

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.