Evidence map›Paper›PMID 30546019›Full record

ArticleNature communications2018

Virus-mediated export of chromosomal DNA in plants.

Marco Catoni, Emanuela Noris, Anna Maria Vaira, Thomas Jonesman, Slavica Matić, Reihaneh Soleimani, Seyed Ali Akbar Behjatnia, Nestor Vinals, Jerzy Paszkowski, Gian Paolo Accotto

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.7field-weighted citation impact, top 7% 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

15 citing papers in PubMed, 26 citations in OpenAlex.

  1. Horizontal Gene Transfer in Plants and Implications for Biotechnology.Plant-environment interactions (Hoboken, N.J.) · 2025
    Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Overcoming roadblocks forFrontiers in plant science · 2023
    Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
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

10 authors at 3 institutions in 3 countries.

Marco CatoniThe Sainsbury Laboratory, University of Cambridge, Cambridge, CB2 1LR, UK.ORCID http://orcid.org/0000-0002-3258-2522
Emanuela NorisInstitute for Sustainable Plant Protection, National Research Council of Italy, Torino, 10135, Italy.ORCID http://orcid.org/0000-0001-8656-8841
Anna Maria VairaInstitute for Sustainable Plant Protection, National Research Council of Italy, Torino, 10135, Italy.ORCID http://orcid.org/0000-0001-6702-1162
Thomas JonesmanThe Sainsbury Laboratory, University of Cambridge, Cambridge, CB2 1LR, UK.ORCID http://orcid.org/0000-0001-9689-4827
Slavica MatićInstitute for Sustainable Plant Protection, National Research Council of Italy, Torino, 10135, Italy.
Reihaneh SoleimaniPlant Virology Research Center, College of Agriculture, Shiraz University, Shiraz, 71441-65186, Iran.
Seyed Ali Akbar BehjatniaPlant Virology Research Center, College of Agriculture, Shiraz University, Shiraz, 71441-65186, Iran.ORCID http://orcid.org/0000-0002-3071-9636
Nestor VinalsInstitute for Sustainable Plant Protection, National Research Council of Italy, Torino, 10135, Italy.
Jerzy PaszkowskiThe Sainsbury Laboratory, University of Cambridge, Cambridge, CB2 1LR, UK.ORCID http://orcid.org/0000-0002-1378-5666
Gian Paolo AccottoInstitute for Sustainable Plant Protection, National Research Council of Italy, Torino, 10135, Italy. gianpaolo.accotto@ipsp.cnr.it.ORCID http://orcid.org/0000-0002-3825-1097
Institute for Sustainable Plant Protection · ITUniversity of Cambridge · GBShiraz University · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The propensity of viruses to acquire genetic material from relatives and possibly from infected hosts makes them excellent candidates as vectors for horizontal gene transfer. However, virus-mediated acquisition of host genetic material, as deduced from historical events, appears to be rare. Here, we report spontaneous and surprisingly efficient generation of hybrid virus/host DNA molecules in the form of minicircles during infection of Beta vulgaris by Beet curly top Iran virus (BCTIV), a single-stranded DNA virus. The hybrid minicircles replicate, become encapsidated into viral particles, and spread systemically throughout infected plants in parallel with the viral infection. Importantly, when co-infected with BCTIV, B. vulgaris DNA captured in minicircles replicates and is transcribed in other plant species that are sensitive to BCTIV infection. Thus, we have likely documented in real time the initial steps of a possible path of virus-mediated horizontal transfer of chromosomal DNA between plant species.

Indexed as

ArabidopsisBeta vulgarisDNA, CircularDNA, PlantDNA, Single-StrandedDNA, ViralGeminiviridaeGene Transfer, HorizontalNicotianaPlant DiseasesDNA, CircularDNA, PlantDNA, Single-StrandedDNA, Viral

Identifiers

PMID30546019
PMCPMC6293997
OpenAlexW2904816022

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.