Evidence map›Paper›PMID 23735299›Full record

ArticleAntiviral research2013

Inhibition of multiplication of the prototypic arenavirus LCMV by valproic acid.

Ángela Vázquez-Calvo, Miguel A Martín-Acebes, Juan-Carlos Sáiz, Nhi Ngo, Francisco Sobrino, Juan Carlos de la Torre

Open access · greenAbstract read
In one paragraph

Article in Antiviral research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

15 citing papers in PubMed, 24 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Arenavirus Quasispecies and Their Biological Implications.Current topics in microbiology and immunology · 2016
    Review
  12. Article
  13. New pharmacological strategies to fight enveloped viruses.Trends in pharmacological sciences · 2014
    Review
  14. Article
  15. 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 4 institutions in 2 countries.

Ángela Vázquez-CalvoCentro de Biología Molecular Severo Ochoa UAM-CSIC, Cantoblanco, Madrid, Spain.
Miguel A Martín-Acebes
Juan-Carlos Sáiz
Nhi Ngo
Francisco Sobrino
Juan Carlos de la Torre
Centro de Biología Molecular Severo Ochoa · ESScripps Research Institute · USInstituto Nacional de Investigación y Tecnología Agraria y Alimentaria · ESUniversidad Autónoma de Madrid · ES

Funding

Anti-interferon Activity of the Arenavirus NucleoproteinR01AI077719 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI DE LA TORRE, JUAN C., MARTINEZ-SOBRIDO, LUIS · 2009 to 2012
$1.6M
Anti-interferon Activity of the Arenavirus NucleoproteinR56AI077719 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI DE LA TORRE, JUAN C., MARTINEZ-SOBRIDO, LUIS · 2008 to 2008
$471k
NIAID NIH HHS AI077719NIAID NIH HHS R01 AI077719NIAID NIH HHS R56 AI077719
6 · The paper itself

Abstract

Valproic acid (VPA), a short chain fatty acid commonly used for treatment of neurological disorders, has been shown to inhibit production of infectious progeny of different enveloped viruses including the prototypic arenavirus lymphocytic choriomeningitis virus (LCMV). In this study we have investigated the mechanisms by which VPA inhibits LCMV multiplication in cultured cells. VPA reduced production of infectious LCMV progeny and virus propagation without exerting a major blockage on either viral RNA or protein synthesis, but rather affecting the cell release and specific infectivity of LCMV progeny from infected cells. Our results would support the repurposing of VPA as a candidate antiviral drug to combat arenavirus infections.

Indexed as

AnimalsAntiviral AgentsArenaviridae InfectionsCell LineChlorocebus aethiopsCricetinaeDrug DiscoveryEnzyme InhibitorsHEK293 CellsHumansLymphocytic choriomeningitis virusRNA, ViralValproic AcidVero CellsVirus ReleaseVirus ReplicationAntiviral AgentsEnzyme InhibitorsRNA, ViralValproic AcidAntiviralBuddingLCMVValproic acid

Identifiers

PMID23735299
PMCPMC3733796
OpenAlexW1990840956

What OpenQuestion holds

Textmetadata
LicenceTDM
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.