Evidence map›Paper›PMID 30718735›Full record

ArticleScientific reports2019

Recurrent speciation of a tomato yellow leaf curl geminivirus in Portugal by recombination.

Elvira Fiallo-Olivé, Helena P Trenado, Diamantina Louro, Jesús Navas-Castillo

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 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
5.8field-weighted citation impact, top 5% 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

18 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Virus evolution · 2026
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  5. The tomato gene Ty-6, encoding DNA polymerase delta subunit 1, confers broad resistance to Geminiviruses.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025
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  7. Phylogeographic analysis ofThe Journal of general virology · 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

4 authors at 1 institution in 1 country.

Elvira Fiallo-OlivéInstituto de Hortofruticultura Subtropical y Mediterránea "La Mayora", Consejo Superior de Investigaciones Científicas - Universidad de Málaga (IHSM-CSIC-UMA), Avenida Dr. Wienberg s/n, 29750, Algarrobo-Costa, Málaga, Spain.ORCID 0000-0002-2460-1199
Helena P TrenadoInstituto de Hortofruticultura Subtropical y Mediterránea "La Mayora", Consejo Superior de Investigaciones Científicas - Universidad de Málaga (IHSM-CSIC-UMA), Avenida Dr. Wienberg s/n, 29750, Algarrobo-Costa, Málaga, Spain.
Diamantina LouroInstituto Nacional dos Recursos Biológicos (INRB), Quinta do Marquês, Oeiras, Portugal.
Jesús Navas-CastilloInstituto de Hortofruticultura Subtropical y Mediterránea "La Mayora", Consejo Superior de Investigaciones Científicas - Universidad de Málaga (IHSM-CSIC-UMA), Avenida Dr. Wienberg s/n, 29750, Algarrobo-Costa, Málaga, Spain. jnavas@eelm.csic.es.ORCID 0000-0002-8616-6241
Consejo Superior de Investigaciones Científicas · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recurrent evolution can involve interspecific interactions, recognized to play a primary role in the diversification and organization of life. Both in the plant and animal kingdoms, the recurrent formation of allopolyploid species has been described. In the virosphere, recombination between isolates of different species has been shown to be a source of speciation. In this work, complete genome analysis showed that speciation through recombination of an emergent DNA plant virus, tomato yellow leaf curl Malaga virus (genus Begomovirus, family Geminiviridae), has occurred independently in Portugal and Spain, confirming previous observations with tomato yellow leaf curl Axarquia virus, also originated independently in Spain and Italy. These results will guide future research to discover new cases of recurrent emergence of recombinant virus species in geographical areas where the putative parents co-exist or can be introduced. This will reveal the role that recurrent speciation through recombination plays in the evolution of the virosphere and will help to understand the consequences of this phenomenon on the diversification of life.

Indexed as

Recombination, GeneticBegomovirusEvolution, MolecularGeminiviridaeGenetic SpeciationPhylogenyPlant DiseasesSolanum lycopersicum

Identifiers

PMID30718735
PMCPMC6362282
OpenAlexW2912705033

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.