Evidence map›Paper›PMID 15827188›Full record

ArticleJournal of virology2005

Homologous crossovers among molecules of brome mosaic bromovirus RNA1 or RNA2 segments in vivo.

Anna Urbanowicz, Magdalena Alejska, Piotr Formanowicz, Jacek Blazewicz, Marek Figlerowicz, Jozef J Bujarski

Open access · greenAbstract read
In one paragraph

Article in Journal of virology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed, 50 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Quasispecies and virus.European biophysics journal : EBJ · 2018
    Review
  6. An ImprovedPlant physiology · 2018
    Article
  7. Evolutionary ecology of virus emergence.Annals of the New York Academy of Sciences · 2017
    Review
  8. Review
  9. Clonality and intracellular polyploidy in virus evolution and pathogenesis.Proceedings of the National Academy of Sciences of the United States of America · 2015
    Article
  10. Article
  11. Article
  12. Why do RNA viruses recombine?Nature reviews. Microbiology · 2011
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. 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

6 authors at 2 institutions in 2 countries.

Anna UrbanowiczDepartment of Biological Sciences, Montgomery Hall, Northern Illinois University, De Kalb, IL 60015, USA.
Magdalena Alejska
Piotr Formanowicz
Jacek Blazewicz
Marek Figlerowicz
Jozef J Bujarski
Institute of Bioorganic Chemistry, Polish Academy of Sciences · PLNorthern Illinois University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Previously we demonstrated frequent homologous crossovers among molecules of the RNA3 segment in the tripartite brome mosaic bromovirus (BMV) RNA genome (A. Bruyere, M. Wantroba, S. Flasinski, A. Dzianott, and J. J. Bujarski, J. Virol. 74:4214-4219, 2000). To further our knowledge about mechanisms of viral RNA genome variability, in this paper we have studied homologous recombination in BMV RNA1 and RNA2 components during infection. We have found that basal RNA-RNA crossovers could occur within coding regions of both RNAs, although recombination frequencies slightly varied at different RNA sections. In all cases, the frequencies were much lower than the rate observed for the intercistronic recombination hot spot in BMV RNA3. Probability calculations accounted for at least one homologous crossover per RNA molecule per replication cycle. In addition, we have demonstrated an efficient repair of mutations within the conserved 3' and 5' noncoding regions, most likely due to error-prone BMV RNA replication. Overall, our data verify that homologous crossovers are common events a during virus life cycle, and we discuss their importance for viral RNA genetics.

Indexed as

BromovirusCrossing Over, GeneticPlant DiseasesRNA, ViralRNA, Viral

Identifiers

PMID15827188
PMCPMC1082739
OpenAlexW2056527565

What OpenQuestion holds

Textmetadata
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.