Evidence map›Paper›PMID 11991993›Full record

ArticleJournal of virology2002

Cytokine-sensitive replication of hepatitis B virus in immortalized mouse hepatocyte cultures.

Valérie Pasquetto, Stefan F Wieland, Susan L Uprichard, Marco Tripodi, Francis V Chisari

Open access · greenAbstract read
In one paragraph

Article in Journal of virology, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
6.6field-weighted citation impact, top 3% 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

62 citing papers in PubMed, 124 citations in OpenAlex.

  1. Trial
  2. Targeting HBV with RNA interference: Paths to cure.Science translational medicine · 2025
    Review
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2 more citing papers are in PubMed but not listed here.

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

5 authors at 2 institutions in 2 countries.

Valérie PasquettoDepartment of Molecular and Experimental Medicine, The Scripps Research Institute, La Jolla, California 92037, USA.
Stefan F Wieland
Susan L Uprichard
Marco Tripodi
Francis V Chisari
Scripps Research Institute · USIstituto Pasteur · IT

Funding

PATHOGENESIS OF HEPATITIS B VIRUS IN TRANSGENIC MICER01CA040489 · NCI · SCRIPPS RESEARCH INSTITUTE, THE · PI CHISARI, FRANCIS VINCENT · 1985 to 2010
$7.7M
Molecular Basis of Cytokine-induced Clearance of HBV RNAF32AI049670 · NIAID · SCRIPPS RESEARCH INSTITUTE · PI UPRICHARD, SUSAN L · 2001 to 2001
$44k
PATHOGENESIS OF HEPATITIS B IN TRANSGENIC MICER37CA040489 · NCI · SCRIPPS RESEARCH INSTITUTE · PI CHISARI, FRANCIS VINCENT · 1990 to 1999
–
NCI NIH HHS CA40489NCI NIH HHS R01 CA040489NCI NIH HHS R37 CA040489NIAID NIH HHS AI49670NIAID NIH HHS F32 AI049670
6 · The paper itself

Abstract

We have previously shown that alpha/beta interferon (IFN-alpha/beta) and gamma interferon (IFN-gamma) inhibit hepatitis B virus (HBV) replication by eliminating pregenomic RNA containing viral capsids from the hepatocyte. We have also shown that HBV-specific cytotoxic T lymphocytes that induce IFN-gamma and tumor necrosis factor alpha (TNF-alpha) in the liver can inhibit HBV gene expression by destabilizing preformed viral mRNA. In order to further study the antiviral activity of IFN-alpha/beta, IFN-gamma, and TNF-alpha at the molecular level, we sought to reproduce these observations in an in vitro system. Accordingly, hepatocytes were derived from the livers of HBV-transgenic mice that also expressed the constitutively active cytoplasmic domain of the human hepatocyte growth factor receptor (c-Met). Here, we show that the resultant well-differentiated, continuous hepatocyte cell lines (HBV-Met) replicate HBV and that viral replication in these cells is efficiently controlled by IFN-alpha/beta or IFN-gamma, which eliminate pregenomic RNA-containing capsids from the cells as they do in the liver. Furthermore, we demonstrate that IFN-gamma, but not IFN-alpha/beta, is capable of inhibiting HBV gene expression in this system, especially when it acts synergistically with TNF-alpha. These cells should facilitate the analysis of the intracellular signaling pathways and effector mechanisms responsible for these antiviral effects.

Indexed as

AnimalsAntiviral AgentsCapsidCells, CulturedCytoplasmDNA ReplicationDNA, ViralHepatitis B virusHepatocytesHumansInterferon-betaInterferon-gammaMiceMice, TransgenicProto-Oncogene Proteins c-metRNA, ViralAntiviral AgentsDNA, ViralInterferon-betaInterferon-gammaProto-Oncogene Proteins c-metRNA, ViralTumor Necrosis Factor-alpha

Identifiers

PMID11991993
PMCPMC137053
OpenAlexW2166504564

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.