Evidence map›Paper›PMID 32235829›Full record

ArticleCell death & disease2020

TNF-Receptor-1 inhibition reduces liver steatosis, hepatocellular injury and fibrosis in NAFLD mice.

Franziska Wandrer, Stephanie Liebig, Silke Marhenke, Arndt Vogel, Katharina John, Michael P Manns, Andreas Teufel, Timo Itzel, Thomas Longerich, Olaf Maier and 5 more

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 89 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
89citing papers in PubMed, 2 pooled it
12.5field-weighted citation impact, top 1% 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

89 citing papers in PubMed, 2 syntheses or guidelines pooled it, 142 citations in OpenAlex.

  1. Pooled it
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  7. [SingleZhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2026
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  14. Hepatic CB1 receptor signaling triggers GMetabolism: clinical and experimental · 2025
    Article
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29 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

15 authors at 6 institutions in 1 country.

Franziska Wandrer *Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany.
Stephanie Liebig *Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany.
Silke MarhenkeDepartment of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany.
Arndt VogelDepartment of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany.
Katharina JohnDepartment of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany.
Michael P MannsDepartment of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany.
Andreas TeufelDepartment of Medicine II, Division of Hepatology, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany.
Timo ItzelDepartment of Medicine II, Division of Hepatology, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany.
Thomas LongerichInstitute of Pathology, University of Heidelberg, Heidelberg, Germany.
Olaf MaierInstitute of Cell Biology and Immunology, University of Stuttgart, Stuttgart, Germany.
Roman FischerInstitute of Cell Biology and Immunology, University of Stuttgart, Stuttgart, Germany.
Roland E KontermannInstitute of Cell Biology and Immunology, University of Stuttgart, Stuttgart, Germany.
Klaus PfizenmaierInstitute of Cell Biology and Immunology, University of Stuttgart, Stuttgart, Germany.
Klaus Schulze-OsthoffInterfaculty Institute of Biochemistry, University of Tübingen, Tübingen, Germany.
Heike BantelDepartment of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany. Bantel.Heike@mh-hannover.de.
Medizinische Hochschule Hannover · DEUniversity of Stuttgart · DEGerman Cancer Research Center · DEHeidelberg University · DEUniversity Hospital Heidelberg · DEUniversity Medical Centre Mannheim · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Non-alcoholic fatty liver disease (NAFLD) shows an increasing prevalence and is associated with the development of liver fibrosis and cirrhosis as the major risk factors of liver-related mortality in this disease. The therapeutic possibilities are limited and restricted to life style intervention, since specific drugs for NAFLD are unavailable so far. TNFα has been implicated as a major pathogenic driver of NAFLD. TNFα-mediated liver injury occurs mainly via TNF-receptor-1 (TNFR1) signaling, whereas TNFR2 mediates protective pathways. In this study, we analyzed the therapeutic effects of a novel antibody, which selectively inhibits TNFR1 while retaining protective TNFR2 signaling in a high-fat diet (HFD) mouse model of NAFLD. Mice were fed with HFD for 32 weeks and treated with anti-TNFR1-antibody or control-antibody for the last 8 weeks. We then investigated the mechanisms of TNFR1 inhibition on liver steatosis, inflammatory liver injury, insulin resistance and fibrosis. Compared to control-antibody treatment, TNFR1 inhibition significantly reduced liver steatosis and triglyceride content, which was accompanied by reduced expression and activation of the transcription factor SREBP1 and downstream target genes of lipogenesis. Furthermore, inhibition of TNFR1 resulted in reduced activation of the MAP kinase MKK7 and its downstream target JNK, which was associated with significant improvement of insulin resistance. Apoptotic liver injury, NAFLD activity and alanine aminotransferase (ALT) levels, as well as liver fibrosis significantly decreased by anti-TNFR1 compared to control-antibody treatment. Thus, our results suggest selective TNFR1 inhibition as a promising approach for NAFLD treatment.

Indexed as

AnimalsFatty LiverHumansLiver CirrhosisMaleMiceNon-alcoholic Fatty Liver DiseaseTNF Receptor-Associated Factor 1TNF Receptor-Associated Factor 1

Identifiers

PMID32235829
PMCPMC7109108
OpenAlexW3014408695

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.