Evidence map›Paper›PMID 33230160›Full record

ArticleCommunications biology2020

Turnip mosaic virus in oilseed rape activates networks of sRNA-mediated interactions between viral and host genomes.

Nicolas Pitzalis, Khalid Amari, Stéfanie Graindorge, David Pflieger, Livia Donaire, Michael Wassenegger, César Llave, Manfred Heinlein

Open access · goldAbstract read
In one paragraph

Article in Communications 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
2.8field-weighted citation impact, top 10% 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, 22 citations in OpenAlex.

  1. Review
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  3. Small RNA mobility and plant virus diseases.Journal of experimental botany · 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

8 authors at 3 institutions in 3 countries.

Nicolas PitzalisInstitut de Biologie Moléculaire des Plantes, Centre National de la Recherche Scientifique (IBMP-CNRS), Université de Strasbourg, F-67000, Strasbourg, France.
Khalid AmariInstitut de Biologie Moléculaire des Plantes, Centre National de la Recherche Scientifique (IBMP-CNRS), Université de Strasbourg, F-67000, Strasbourg, France.ORCID 0000-0001-6594-6938
Stéfanie GraindorgeInstitut de Biologie Moléculaire des Plantes, Centre National de la Recherche Scientifique (IBMP-CNRS), Université de Strasbourg, F-67000, Strasbourg, France.
David PfliegerInstitut de Biologie Moléculaire des Plantes, Centre National de la Recherche Scientifique (IBMP-CNRS), Université de Strasbourg, F-67000, Strasbourg, France.
Livia DonaireDepartment of Microbial and Plant Biotechnology, Centro de Investigaciones Biológicas, Consejo Superior de Investigaciones Científicas (CIB-CSIC), Ramiro de Maeztu 9, 28040, Madrid, Spain.
Michael WasseneggerRLP Agroscience, AlPlanta-Institute for Plant Research, 67435, Neustadt, Germany.ORCID 0000-0002-7926-2454
César LlaveDepartment of Microbial and Plant Biotechnology, Centro de Investigaciones Biológicas, Consejo Superior de Investigaciones Científicas (CIB-CSIC), Ramiro de Maeztu 9, 28040, Madrid, Spain. cesarllave@cib.csic.es.
Manfred HeinleinInstitut de Biologie Moléculaire des Plantes, Centre National de la Recherche Scientifique (IBMP-CNRS), Université de Strasbourg, F-67000, Strasbourg, France. manfred.heinlein@ibmp-cnrs.unistra.fr.ORCID 0000-0001-7322-1654
Centre National de la Recherche Scientifique · FRConsejo Superior de Investigaciones Científicas · ESHeidelberg University · DE

Funding

Swiss National Science Foundation 31003A_140694
6 · The paper itself

Abstract

Virus-induced plant diseases in cultivated plants cause important damages in yield. Although the mechanisms of virus infection are intensely studied at the cell biology level, only little is known about the molecular dialog between the invading virus and the host genome. Here we describe a combinatorial genome-wide approach to identify networks of sRNAs-guided post-transcriptional regulation within local Turnip mosaic virus (TuMV) infection sites in Brassica napus leaves. We show that the induction of host-encoded, virus-activated small interfering RNAs (vasiRNAs) observed in virus-infected tissues is accompanied by site-specific cleavage events on both viral and host RNAs that recalls the activity of small RNA-induced silencing complexes (RISC). Cleavage events also involve virus-derived siRNA (vsiRNA)-directed cleavage of target host transcripts as well as cleavage of viral RNA by both host vasiRNAs and vsiRNAs. Furthermore, certain coding genes act as virus-activated regulatory hubs to produce vasiRNAs for the targeting of other host genes. The observations draw an advanced model of plant-virus interactions and provide insights into the complex regulatory networking at the plant-virus interface within cells undergoing early stages of infection.

Indexed as

Brassica napusPotyvirusRNA, Small InterferingGene Expression Regulation, PlantGenome, PlantGenome, ViralHost-Pathogen InteractionsRNA, PlantRNA, ViralRNA, PlantRNA, Small InterferingRNA, Viral

Identifiers

PMID33230160
PMCPMC7683744
OpenAlexW3109764313

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.