Evidence map›Paper›PMID 33811251›Full record

ArticleScientific reports2021

Evaluation of AXIN1 and AXIN2 as targets of tankyrase inhibition in hepatocellular carcinoma cell lines.

Wenhui Wang, Pengyu Liu, Marla Lavrijsen, Shan Li, Ruyi Zhang, Shanshan Li, Wesley S van de Geer, Harmen J G van de Werken, Maikel P Peppelenbosch, Ron Smits

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

26 citing papers in PubMed, 30 citations in OpenAlex.

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  6. International journal of molecular sciences · 2025
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  16. Circulating tumor DNA and its role in detection, prognosis and therapeutics of hepatocellular carcinoma.Chinese journal of cancer research = Chung-kuo yen cheng yen chiu · 2024
    Article
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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

10 authors at 4 institutions in 2 countries.

Wenhui Wang *Department of Gastroenterology and Hepatology, Erasmus MC-University Medical Center, Rotterdam, The Netherlands.
Pengyu Liu *Department of Gastroenterology and Hepatology, Erasmus MC-University Medical Center, Rotterdam, The Netherlands.
Marla LavrijsenDepartment of Gastroenterology and Hepatology, Erasmus MC-University Medical Center, Rotterdam, The Netherlands.
Shan LiDepartment of Gastroenterology and Hepatology, Erasmus MC-University Medical Center, Rotterdam, The Netherlands.
Ruyi ZhangDepartment of Gastroenterology and Hepatology, Erasmus MC-University Medical Center, Rotterdam, The Netherlands.
Shanshan LiDepartment of Gastroenterology and Hepatology, Erasmus MC-University Medical Center, Rotterdam, The Netherlands.
Wesley S van de GeerDepartment of Urology, Erasmus MC Cancer Institute, Erasmus MC-University Medical Center, Rotterdam, The Netherlands.
Harmen J G van de WerkenDepartment of Urology, Erasmus MC Cancer Institute, Erasmus MC-University Medical Center, Rotterdam, The Netherlands.
Maikel P PeppelenboschDepartment of Gastroenterology and Hepatology, Erasmus MC-University Medical Center, Rotterdam, The Netherlands.
Ron SmitsDepartment of Gastroenterology and Hepatology, Erasmus MC-University Medical Center, Rotterdam, The Netherlands. m.j.m.smits@erasmusmc.nl.
Erasmus MC · NLErasmus MC Cancer Institute · NLChina Pharmaceutical University · CNSouthern Medical University Shenzhen Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

AXIN1 mutations are observed in 8-10% of hepatocellular carcinomas (HCCs) and originally were considered to support tumor growth by aberrantly enhancing β-catenin signaling. This view has however been challenged by reports showing neither a clear nuclear β-catenin accumulation nor clearly enhanced expression of β-catenin target genes. Here, using nine HCC lines, we show that AXIN1 mutation or siRNA mediated knockdown contributes to enhanced β-catenin signaling in all AXIN1-mutant and non-mutant lines, also confirmed by reduced signaling in AXIN1-repaired SNU449 cells. Both AXIN1 and AXIN2 work synergistically to control β-catenin signaling. While in the AXIN1-mutant lines, AXIN2 is solely responsible for keeping signaling in check, in the non-mutant lines both AXIN proteins contribute to β-catenin regulation to varying levels. The AXIN proteins have gained substantial interest in cancer research for a second reason. Their activity in the β-catenin destruction complex can be increased by tankyrase inhibitors, which thus may serve as a therapeutic option to reduce the growth of β-catenin-dependent cancers. At concentrations that inhibit tankyrase activity, some lines (e.g. HepG2, SNU398) were clearly affected in colony formation, but in most cases apparently independent from effects on β-catenin signaling. Overall, our analyses show that AXIN1 inactivation leads to enhanced β-catenin signaling in HCC cell lines, questioning the strong statements that have been made in this regard. Enhancing AXIN activity by tankyrase monotherapy provides however no effective treatment to affect their growth exclusively through reducing β-catenin signaling.

Indexed as

Axin Proteinbeta CateninCarcinoma, HepatocellularCell Line, TumorHeterocyclic Compounds, 3-RingHumansLiver NeoplasmsTankyrasesTumor Stem Cell AssayWnt Signaling PathwayAXIN1 protein, humanAXIN2 protein, humanAxin Proteinbeta CateninHeterocyclic Compounds, 3-RingTankyrasesXAV939

Identifiers

PMID33811251
PMCPMC8018973
OpenAlexW3152349888

What OpenQuestion holds

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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.