Evidence map›Paper›PMID 18945463›Full record

ArticleVirology2008

Interferon-beta expressed by a rabies virus-based HIV-1 vaccine vector serves as a molecular adjuvant and decreases pathogenicity.

Elizabeth J Faul, Celestine N Wanjalla, James P McGettigan, Matthias J Schnell

Open access · greenAbstract read
In one paragraph

Article in Virology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

37 citing papers in PubMed, 54 citations in OpenAlex.

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  11. Viral and Synthetic RNA Vector Technologies and Applications.Molecular therapy : the journal of the American Society of Gene Therapy · 2016
    Review
  12. Article
  13. Article
  14. Modulation of HIV-1 immunity by adjuvants.Current opinion in HIV and AIDS · 2014
    Review
  15. Article
  16. Article
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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

4 authors at 1 institution in 1 country.

Elizabeth J FaulDepartment of Microbiology and Immunology, Thomas Jefferson University, Philadelphia, PA, USA.
Celestine N Wanjalla
James P McGettigan
Matthias J Schnell
Thomas Jefferson University · US

Funding

RABIES VIRUS-BASED VECTORS AS AN HIV-1 VACCINER01AI049153 · NIAID · THOMAS JEFFERSON UNIVERSITY · PI SCHNELL, MATTHIAS JOHANNES · 2001 to 2008
$3.1M
NIAID NIH HHS R01 AI049153PHS HHS R01 A1049153
6 · The paper itself

Abstract

Type I interferon is important in anti-viral responses and in coordinating the innate immune response. Here we explore the use of interferon-beta to adjuvant the response to a rabies virus (RV) vaccine vector expressing both HIV-1 Gag and IFN-beta. Viral load and immune responses of immunized mice were analyzed over time. Our results indicate that the RV expressing IFN-beta (IFN+) is highly attenuated when compared to control RV and demonstrate that the expression of IFN-beta reduces viral replication approximately 100-fold. Despite the decrease in replication, those mice immunized with the IFN+ RV had a significantly greater number of activated CD8+ T cells. The increased activation of CD8+ T cells was dependent on IFN-beta signaling, as we saw no difference following infection of IFNAR-/- mice. Although mice immunized with IFN+ have a greater primary immune response than controls, immunized mice that were challenged with vaccinia-expressing Gag had no significant difference in the number or functionality of CD8+ T cells. The increased CD8+ T cell activation in the presence of IFN-beta, even with greatly reduced viral replication, indicates the beneficial effect of IFN-beta for the host.

Indexed as

Adjuvants, ImmunologicAIDS VaccinesAnimalsAntibodies, ViralAntigen-Presenting CellsBase SequenceCD8-Positive T-LymphocytesDNA PrimersGenes, gagGenetic VectorsHIV-1Immunity, InnateImmunity, MucosalImmunoglobulin GInterferon Type ILymphocyte ActivationAdjuvants, ImmunologicAIDS VaccinesAntibodies, ViralDNA PrimersImmunoglobulin GInterferon Type IReceptor, Interferon alpha-betaRecombinant Proteins

Identifiers

PMID18945463
PMCPMC2645003
OpenAlexW2005113028

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.