Evidence map›Paper›PMID 18927617›Full record

ArticlePloS one2008

Hepatic transcriptome analysis of hepatitis C virus infection in chimpanzees defines unique gene expression patterns associated with viral clearance.

Santosh Nanda, Michael B Havert, Gloria M Calderón, Michael Thomson, Christian Jacobson, Daniel Kastner, T Jake Liang

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

13 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Biomarkers in Detection of Hepatitis C Virus Infection.Pathogens (Basel, Switzerland) · 2024
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. T-cell intracellular antigens in health and disease.Cell cycle (Georgetown, Tex.) · 2015
    Review
  9. Transcriptome analysis of feline infectious peritonitis virus infection.Methods in molecular biology (Clifton, N.J.) · 2015
    Article
  10. Article
  11. HIV and co-infections.Immunological reviews · 2013
    Review
  12. Review
  13. Review
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

7 authors at 2 institutions in 2 countries.

Santosh NandaLiver Diseases Branch, NIDDK, NIH, Bethesda, Maryland, USA.
Michael B Havert
Gloria M Calderón
Michael Thomson
Christian Jacobson
Daniel Kastner
T Jake Liang
National Institutes of Health · USNational Institute of Arthritis and Musculoskeletal and Skin Diseases · US

Funding

Intramural NIH HHS
6 · The paper itself

Abstract

Hepatitis C virus infection leads to a high rate of chronicity. Mechanisms of viral clearance and persistence are still poorly understood. In this study, hepatic gene expression analysis was performed to identify any molecular signature associated with the outcome of hepatitis C virus (HCV) infection in chimpanzees. Acutely HCV-infected chimpanzees with self-limited infection or progression to chronicity were studied. Interferon stimulated genes were induced irrespective of the outcome of infection. Early induction of a set of genes associated with cell proliferation and immune activation was associated with subsequent viral clearance. Specifically, two of the genes: interleukin binding factor 3 (ILF3) and cytotoxic granule-associated RNA binding protein (TIA1), associated with robust T-cell response, were highly induced early in chimpanzees with self-limited infection. Up-regulation of genes associated with CD8+ T cell response was evident only during the clearance phase of the acute self-limited infection. The induction of these genes may represent an initial response of cellular injury and proliferation that successfully translates to a "danger signal" leading to induction of adaptive immunity to control viral infection. This primary difference in hepatic gene expression between self-limited and chronic infections supports the concept that successful activation of HCV-specific T-cell response is critical in clearance of acute HCV infection.

Indexed as

Gene ExpressionAnimalsDisease Models, AnimalGene Expression ProfilingHepacivirusHepatitis CLiverPan troglodytes

Identifiers

PMID18927617
PMCPMC2562457
OpenAlexW1969734996

What OpenQuestion holds

Textmetadata
LicenceCC0
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.