Evidence map›Paper›PMID 11152506›Full record

ArticleJournal of virology2001

Enhanced expression of interferon-regulated genes in the liver of patients with chronic hepatitis C virus infection: detection by suppression-subtractive hybridization.

R Patzwahl, V Meier, G Ramadori, S Mihm

Abstract read
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 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

32 citing papers in PubMed, 104 citations in OpenAlex.

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  8. HepaticInternational journal of molecular sciences · 2021
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  16. Immunological alterations in hepatitis C virus infection.World journal of gastroenterology · 2013
    Review
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  20. 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

4 authors at 1 institution in 1 country.

R PatzwahlDivision of Gastroenterology and Endocrinology, Department of Internal Medicine, Georg-August-Universität, D-37075 Göttingen, Germany.
V Meier
G Ramadori
S Mihm
University of Göttingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hepatitis C virus (HCV) infection causes acute and often also chronic liver disease. Worldwide, prevalence of infection is estimated to exceed that of human immunodeficiency virus infection fourfold. Because of the lack of appropriate animal models, knowledge of interactions between virus and host is still limited. Assumptions regarding pathogenesis or the activation status of innate antiviral host responses, for instance, derive mainly from clinical observations and from expression analyses of selected genes. To obtain a more objective insight into virus-host interrelationships, we used suppression-subtractive hybridization to compare gene expression in HCV-infected and non-HCV-infected liver tissues samples. Four differentially expressed genes were found: (i) the gamma interferon (IFN-gamma)-inducible chemokine IP-10 gene; (ii) the IFN-alpha/beta-inducible antiviral MxA gene; (iii) the gene encoding IFN-alpha/beta-inducible p44, shown to be associated with ultrastructural cytoplasmic entities within hepatocytes of non-A, non-B hepatitis-infected chimpanzees; and (iv) the gene encoding IFN-alpha/beta/gamma-inducible IFI-56K, a protein recently shown to interact with the eukaryotic translation initiation factor eIF-3. Compared to hepatic gene expression in patients with liver diseases unrelated to viral infections, expression in patients with chronic HCV infection was up to 50-fold higher. While in patients with chronic HBV infection IP-10 was slightly activated as well, the IFN-alpha/beta-regulated genes were not. Revealing a dominance of hepatic interferon-regulated processes in chronic HCV infection, data on the enhanced expression of the IFN-gamma regulated IP-10 support earlier findings and may explain the composition of the hepatic cellular infiltrate. The data on enhanced expression of IFN-alpha/beta inducible genes might be germane to therapeutic considerations.

Indexed as

GTP-Binding ProteinsChemokine CXCL10Chemokines, CXCFemaleGene Expression RegulationHepatitis C, ChronicHumansInterferonsLiverMiddle AgedMyxovirus Resistance ProteinsNucleic Acid HybridizationProteinsReceptors, ChemokineReceptors, CXCR3Chemokine CXCL10Chemokines, CXCCXCR3 protein, humanGTP-Binding ProteinsInterferonsMX1 protein, humanMyxovirus Resistance ProteinsProteinsReceptors, ChemokineReceptors, CXCR3

Identifiers

PMID11152506
PMCPMC114039
OpenAlexW2125861147

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.