Evidence map›Paper›PMID 23170182›Full record

ReviewViruses2012

Diversity of dicotyledenous-infecting geminiviruses and their associated DNA molecules in southern Africa, including the South-west Indian ocean islands.

Marie E C Rey, Joseph Ndunguru, Leigh C Berrie, Maria Paximadis, Shaun Berry, Nurbibi Cossa, Valter N Nuaila, Ken G Mabasa, Natasha Abraham, Edward P Rybicki and 3 more

Open access · goldAbstract readReview
In one paragraph

Review in Viruses, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

19 citing papers in PubMed, 62 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Genetic diversity of whitefly (Journal of pest science · 2021
    Article
  11. Article
  12. C4, the Pathogenic Determinant ofFrontiers in microbiology · 2020
    Article
  13. Article
  14. RNA silencing ofBiotechnology reports (Amsterdam, Netherlands) · 2019
    Article
  15. Article
  16. Article
  17. Article
  18. Viral Vectors for Plant Genome Engineering.Frontiers in plant science · 2017
    Review
  19. Review
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

13 authors at 7 institutions in 3 countries.

Marie E C ReyDepartment of Biochemistry, University of Johannesburg, PO Box 524, Auckland Park, 2006, Johannesburg, South Africa. lesterhuizen@uj.ac.za
Joseph Ndunguru
Leigh C Berrie
Maria Paximadis
Shaun Berry
Nurbibi Cossa
Valter N Nuaila
Ken G Mabasa
Natasha Abraham
Edward P Rybicki
Darren Martin
Gerhard Pietersen
Lindy L Esterhuizen
University of the Witwatersrand · ZANational Institute for Communicable DiseasesUniversity of Cape Town · ZAInstituto de Investigação Agrária de Moçambique · MZMikocheni Agricultural Research Institute · TZUniversity of Johannesburg · ZAUniversity of Pretoria · ZA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The family Geminiviridae comprises a group of plant-infecting circular ssDNA viruses that severely constrain agricultural production throughout the temperate regions of the world, and are a particularly serious threat to food security in sub-Saharan Africa. While geminiviruses exhibit considerable diversity in terms of their nucleotide sequences, genome structures, host ranges and insect vectors, the best characterised and economically most important of these viruses are those in the genus Begomovirus. Whereas begomoviruses are generally considered to be either monopartite (one ssDNA component) or bipartite (two circular ssDNA components called DNA-A and DNA-B), many apparently monopartite begomoviruses are associated with additional subviral ssDNA satellite components, called alpha- (DNA-αs) or betasatellites (DNA-βs). Additionally, subgenomic molecules, also known as defective interfering (DIs) DNAs that are usually derived from the parent helper virus through deletions of parts of its genome, are also associated with bipartite and monopartite begomoviruses. The past three decades have witnessed the emergence and diversification of various new begomoviral species and associated DI DNAs, in southern Africa, East Africa, and proximal Indian Ocean islands, which today threaten important vegetable and commercial crops such as, tobacco, cassava, tomato, sweet potato, and beans. This review aims to describe what is known about these viruses and their impacts on sustainable production in this sensitive region of the world.

Indexed as

Genetic VariationAfrica, EasternAfrica, SouthernBegomovirusDNA, ViralFernsIndian Ocean IslandsPlant DiseasesDNA, Viraldicotyledenous cropsdiversityeastern AfricaGeminivirusesrecombinationsouthern Africasouth-west Indian Oceanssweepoviruses

Identifiers

PMID23170182
PMCPMC3499829
OpenAlexW2164200689

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.