Evidence map›Paper›PMID 18434399›Full record

ArticleJournal of virology2008

APOBEC3-independent interferon-induced viral clearance in hepatitis B virus transgenic mice.

Priscilla Turelli, Alexandra Liagre-Quazzola, Bastien Mangeat, Sonia Verp, Stephanie Jost, Didier Trono

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Journal of virology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

12 citing papers in PubMed, 24 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Priscilla TurelliGlobal Health Institute, School of Life Sciences and Frontiers in Genetics National Center for Competence in Research, Ecole Polytechnique Fédérale de Lausanne, CH-1015 Lausanne, Switzerland.
Alexandra Liagre-Quazzola
Bastien Mangeat
Sonia Verp
Stephanie Jost
Didier Trono
École Polytechnique Fédérale de Lausanne · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Interferon (IFN) has been part of the standard treatment of chronic hepatitis B infection for more than 2 decades, yet the mechanism of action of this antiviral remains poorly understood. It was recently observed that members of the human APOBEC family of cytidine deaminases endowed with anti-hepatitis B virus (HBV) activity are upregulated by type I and II IFNs. However, we demonstrated that, in tissue culture, these cellular enzymes are not essential effectors of the anti-HBV action of these cytokines. Here, we show that murine APOBEC3 (muA3) can also block HBV replication. While expressed at low levels in the mouse liver at baseline, muA3 is upregulated upon IFN induction. However, in HBV-transgenic muA3 knockout mice, IFN induction blocked HBV DNA production as efficiently as in control HBV-transgenic muA3-competent animals. We conclude that APOBEC3 is not an essential mediator of the IFN-mediated inhibition of HBV in vivo.

Indexed as

Hepatitis B virusAnimalsCytidine DeaminaseDNA PrimersGene Expression RegulationGenotypeHepatitis BImmunoprecipitationInterferonsMiceMice, TransgenicReverse Transcriptase Polymerase Chain ReactionVirus ReplicationApobec3 protein, mouseCytidine DeaminaseDNA PrimersInterferons

Identifiers

PMID18434399
PMCPMC2447049
OpenAlexW2100473951

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.