Evidence map›Paper›PMID 40681530›Full record

ArticleCell death & disease2025

IFN-β production promotes metabolic rewiring and protection against oxidative stress in hepatitis delta virus-infected hepatocyte cultures.

Olga A Khomich, Patrick Giavalisco, Romain Parent, George S Krasnov, Peter Tessarz, Philip Meuleman, Rani Burm, Natalia F Zakirova, Jennifer Molle, Enkhtuul Batbold and 4 more

Abstract read
In one paragraph

Article in Cell death & disease, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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

4 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
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

14 authors.

Olga A KhomichLyon Hepatology Institute; INSERM Unit 1350 PaThLiv; Université Claude Bernard Lyon 1, Lyon, France.
Patrick GiavaliscoMax Planck Institute for Biology of Ageing, Cologne, Germany.
Romain ParentLyon Hepatology Institute; INSERM Unit 1350 PaThLiv; Université Claude Bernard Lyon 1, Lyon, France.
George S KrasnovEngelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow, Russia.
Peter TessarzDepartment of Human Biology, Radboud Institute for Molecular Life Sciences, Faculty of Science, Radboud University, Nijmegen, The Netherlands.ORCID http://orcid.org/0000-0002-6953-9835
Philip MeulemanLaboratory of Liver Infectious Diseases, Department of Diagnostic Sciences, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium.
Rani BurmLaboratory of Liver Infectious Diseases, Department of Diagnostic Sciences, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium.
Natalia F ZakirovaEngelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow, Russia.
Jennifer MolleLyon Hepatology Institute; INSERM Unit 1350 PaThLiv; Université Claude Bernard Lyon 1, Lyon, France.
Enkhtuul BatboldLyon Hepatology Institute; INSERM Unit 1350 PaThLiv; Université Claude Bernard Lyon 1, Lyon, France.
Eyal GottliebDepartment of Cancer Biology, University of Texas MD Anderson Cancer Center, Houston, Texas, USA.ORCID http://orcid.org/0000-0002-9770-0956
Fabien ZoulimLyon Hepatology Institute; INSERM Unit 1350 PaThLiv; Université Claude Bernard Lyon 1, Lyon, France.ORCID http://orcid.org/0000-0002-2245-0083
Alexander V IvanovEngelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow, Russia.ORCID http://orcid.org/0000-0002-5659-9679
Birke BartoschLyon Hepatology Institute; INSERM Unit 1350 PaThLiv; Université Claude Bernard Lyon 1, Lyon, France. Birke.Bartosch@inserm.fr.

Funding

Agence Nationale de la Recherche (French National Research Agency) ANR-LABX-061Agence Nationale de Recherches sur le Sida et les Hépatites Virales (National Agency for AIDS Research) ECTZ133573, ECTZ91135Russian Science Foundation (RSF) 25-24-00536
6 · The paper itself

Abstract

Type I interferons are secreted in response to various stimuli and are used as a treatment for many diseases, including infections with the hepatitis B virus (HBV) and its satellite virus, hepatitis delta (HDV). HDV significantly aggravates HBV-mediated liver damage and is - in contrast to HBV - a strong inducer of interferon responses, including IFN-β. As the role of IFN- β in liver metabolism is so far ill explored, we studied its impact on hepatocyte metabolism in HDV-infected cultures. Transcriptome analysis, isotope tracing and functional tests on differentiated, HDV-infected hepatocytes showed reduction of mitochondrial TCA cycle and respiratory activity and increases in serine, asparagine and glutathione synthesis. Furthermore, the stress-response factor ATF4 was activated by IFN-β via yet unidentified non-canonical mechanisms and mediated resistance to oxidants. IFN-β furthermore reduced the expression and activity of liver differentiation markers. Thus, IFN-β-mediated dedifferentiation and stress-resistance may contribute to HDV-associated liver pathology.

Indexed as

Hepatitis Delta VirusHepatocytesInterferon-betaOxidative StressActivating Transcription Factor 4Cells, CulturedHumansMitochondriaActivating Transcription Factor 4Interferon-beta

Identifiers

PMID40681530
PMCPMC12274286

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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.