Evidence map›Paper›PMID 11413291›Full record

ArticleJournal of virology2001

RNA recombination between persisting pestivirus and a vaccine strain: generation of cytopathogenic virus and induction of lethal disease.

P Becher, M Orlich, H J Thiel

Abstract readComparative Study
In one paragraph

Article in Journal of virology, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
–field-weighted citation impact
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

47 citing papers in PubMed.

  1. Review
  2. Self-Replicating RNA Derived from the Genomes of Positive-Strand RNA Viruses.Methods in molecular biology (Clifton, N.J.) · 2024
    Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Virological and Immunological Outcomes of Coinfections.Clinical microbiology reviews · 2018
    Review
  10. Self-Replicating RNA.Methods in molecular biology (Clifton, N.J.) · 2017
    Review
  11. Review
  12. Article
  13. Article
  14. Hepatitis C virus genetic variability and evolution.World journal of hepatology · 2015
    Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

3 authors.

P BecherInstitut für Virologie (FB Veterinärmedizin), Justus-Liebig-Universität Giessen, Frankfurter Str. 107, D-35392 Giessen, Germany. paul.becher@vetmed.uni-giessen.de
M Orlich
H J Thiel

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Molecular analysis of a cytopathogenic (cp) bovine viral diarrhea virus (BVDV) isolate (1741) obtained from a case of mucosal disease (MD) led to the identification of five different viral subgenomic RNAs in addition to a noncytopathogenic (noncp) strain (NCP 1741). For each of the subgenomes, a large internal deletion was found together with an inserted sequence encoding part of ribosomal protein S27a fused to an N-terminally truncated ubiquitin monomer. Surprisingly, the two cellular insertions together with flanking viral sequences encoding parts of NS3 and NS4B are >99% identical to the previously described sequence of BVDV vaccine strain RIT (P. Becher, M. Orlich, and H.-J. Thiel, J. Virol. 72:8697-8704, 1998), while the remainder of the subgenomes is derived from the genome of NCP 1741. Further analyses including molecular cloning and nucleotide sequencing of the recombination partners revealed that both homologous and nonhomologous RNA recombination contributed to the generation of the viral subgenomes. Interestingly, for another cp BVDV isolate (CP 4584) from an independent case of MD, again an insertion of a RIT-derived sequence element was detected. In contrast to CP 1741, for CP 4584 a duplication of the genomic region encoding NS3 and parts of NS4A and NS4B was found. Transfection of bovine cells with RNA transcribed from a chimeric cDNA construct showed that the RIT-derived insertion together with the CP 4584-specific duplication of viral sequences represents the genetic basis of cytopathogenicity of CP 4584. Remarkably, passages of the recovered cp virus in cell culture led to emergence of noncp BVDV and a number of viral subgenomes whose genome organization was similar to that in BVDV 1741.

Indexed as

Genome, ViralPeptide HydrolasesRecombination, GeneticRNA HelicasesAnimalsBovine Virus Diarrhea-Mucosal DiseaseCattleCell LineCytopathogenic Effect, ViralDEAD-box RNA HelicasesDiarrhea Viruses, Bovine ViralDNA Transposable ElementsMolecular Sequence DataNucleoside-TriphosphataseRibosomal ProteinsRNA, ViralDEAD-box RNA HelicasesDNA Transposable ElementsNucleoside-Triphosphatasep80 protein, bovine viral diarrhea virusPeptide HydrolasesRibosomal Proteinsribosomal protein S27aRNA HelicasesRNA, ViralSerine EndopeptidasesUbiquitinsViral Nonstructural ProteinsViral ProteasesViral Vaccines

Identifiers

PMID11413291
PMCPMC114347

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.