Evidence map›Paper›PMID 22190724›Full record

ArticleJournal of virology2012

Mutational robustness of an RNA virus influences sensitivity to lethal mutagenesis.

Jason D Graci, Nina F Gnädig, Jessica E Galarraga, Christian Castro, Marco Vignuzzi, Craig E Cameron

Abstract read
In one paragraph

Article in Journal of virology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing 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

35 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Cross-species transmission, evolution and zoonotic potential of coronaviruses.Frontiers in cellular and infection microbiology · 2022
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Structural basis of viral RNA-dependent RNA polymerase catalysis and translocation.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  15. Fidelity Variants and RNA Quasispecies.Current topics in microbiology and immunology · 2016
    Review
  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

6 authors.

Jason D GraciDepartment of Biochemistry and Molecular Biology, The Pennsylvania State University, University Park, Pennsylvania, USA.
Nina F Gnädig
Jessica E Galarraga
Christian Castro
Marco Vignuzzi
Craig E Cameron

Funding

RNA DEPENDENT RNA POLYMERASE MECHANISMR01AI045818 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ARNOLD, JAMIE JON, CAMERON, CRAIG E. · 1999 to 2025
$7.5M
Picornavirus Genome ReplicationR01AI053531 · NIAID · PENNSYLVANIA STATE UNIVERSITY-UNIV PARK · PI CAMERON, CRAIG E. · 2003 to 2017
$5.7M
Picornavirus Genome ReplicationR37AI053531 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI CRAIG E. CAMERON · 2018 to 2026
$4.8M
Picornavirus Genome ReplicationR56AI053531 · NIAID · PENNSYLVANIA STATE UNIVERSITY, THE · PI CAMERON, CRAIG E. · 2008 to 2008
$439k
NIAID NIH HHS AI053531NIAID NIH HHS R01 AI045818NIAID NIH HHS R01 AI053531NIAID NIH HHS R37 AI053531NIAID NIH HHS R56 AI053531
6 · The paper itself

Abstract

The ability to extinguish a viral population of fixed reproductive capacity by causing small changes in the mutation rate is referred to as lethal mutagenesis and is a corollary of population genetics theory. Here we show that coxsackievirus B3 (CVB3) exhibits reduced mutational robustness relative to poliovirus, manifesting in enhanced sensitivity of CVB3 to lethal mutagens that is dependent on the size of the viral population. We suggest that mutational robustness may be a useful measure of the sensitivity of a virus to lethal mutagenesis.

Indexed as

MutagenesisEnterovirus B, HumanMutagensMutationMutation RatePoliovirusRibavirinMutagensRibavirin

Identifiers

PMID22190724
PMCPMC3302263

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.