Evidence map›Paper›PMID 36209041›Full record

ArticleRedox biology2022

Nrf2 induces malignant transformation of hepatic progenitor cells by inducing β-catenin expression.

Athanassios Fragoulis, Julia Schenkel, Nicole Schröder, Elisa Fabiana Brandt, Mathias Weiand, Tabita Neu, Pierluigi Ramadori, Tim Caspers, Sebastian Kant, Thomas Pufe and 5 more

Open access · goldAbstract read
In one paragraph

Article in Redox biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 29% 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

11 citing papers in PubMed, 10 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

15 authors at 3 institutions in 1 country.

Athanassios FragoulisDepartment of Anatomy and Cell Biology, Uniklinik RWTH Aachen, Germany.
Julia SchenkelDepartment of Anatomy and Cell Biology, Uniklinik RWTH Aachen, Germany.
Nicole SchröderDepartment of Anatomy and Cell Biology, Uniklinik RWTH Aachen, Germany.
Elisa Fabiana BrandtDepartment of Medicine III, Uniklinik RWTH Aachen, Germany.
Mathias WeiandDepartment of Anatomy and Cell Biology, Uniklinik RWTH Aachen, Germany.
Tabita NeuDepartment of Anatomy and Cell Biology, Uniklinik RWTH Aachen, Germany.
Pierluigi RamadoriDivision of Chronic Inflammation and Cancer, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Tim CaspersDepartment of Anatomy and Cell Biology, Uniklinik RWTH Aachen, Germany.
Sebastian KantInstitute of Molecular and Cellular Anatomy, Uniklinik RWTH Aachen, Germany.
Thomas PufeDepartment of Anatomy and Cell Biology, Uniklinik RWTH Aachen, Germany.
Antje MohsDepartment of Medicine III, Uniklinik RWTH Aachen, Germany.
Christian TrautweinDepartment of Medicine III, Uniklinik RWTH Aachen, Germany.
Thomas LongerichInstitute of Pathology, University Hospital Heidelberg, Germany.
Konrad Ludwig StreetzDepartment of Medicine III, Uniklinik RWTH Aachen, Germany.
Christoph Jan WruckDepartment of Anatomy and Cell Biology, Uniklinik RWTH Aachen, Germany. Electronic address: cwruck@ukaachen.de.
Universitätsklinikum Aachen · DEGerman Cancer Research Center · DEHeidelberg University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Nrf2 signaling pathway prevents cancer initiation, but genetic mutations that activate this pathway are found in various types of cancer. The molecular mechanisms underlying this Janus-headed character are still not understood. Here, we show that sustained Nrf2 activation induces proliferation and dedifferentiation of a Wnt-responsive perivenular hepatic progenitor cell population, transforming them into metastatic cancer cells. The neoplastic lesions display many histological features known from human hepatoblastoma. We describe an Nrf2-induced upregulation of β-catenin expression and its activation as the underlying mechanism for the observed malignant transformation. Thus, we have identified the Nrf2-β-catenin axis promoting proliferation of hepatic stem cells and triggering tumorigenesis. These findings support the concept that different functional levels of Nrf2 control both the protection against various toxins as well as liver regeneration by activating hepatic stem cells. Activation of the hepatic stem cell compartment confers the observation that unbridled Nrf2 activation may trigger tumorigenesis.

Indexed as

beta CateninLiver NeoplasmsCell ProliferationCell Transformation, NeoplasticHumansNF-E2-Related Factor 2Stem Cellsbeta CateninNF-E2-Related Factor 2

Identifiers

PMID36209041
PMCPMC9618468
OpenAlexW4295339271

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.