Evidence map›Paper›PMID 29083417›Full record

ArticleNature chemical biology2018

Small molecule promotes β-catenin citrullination and inhibits Wnt signaling in cancer.

Yi Qu, Jan Roger Olsen, Xing Yuan, Phil F Cheng, Mitchell P Levesque, Karl A Brokstad, Paul S Hoffman, Anne Margrete Oyan, Weidong Zhang, Karl-Henning Kalland and 1 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature chemical biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed, 1 pooled it
4.5field-weighted citation impact, top 4% 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

76 citing papers in PubMed, 1 synthesis or guideline pooled it, 136 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Unveiling nuclear localization signals in human arginine deiminase proteins.Protein science : a publication of the Protein Society · 2026
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  5. Defects inFrontiers in genetics · 2026
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16 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

11 authors at 6 institutions in 4 countries.

Yi QuDepartment of Clinical Science, University of Bergen, Bergen, Norway.
Jan Roger OlsenDepartment of Clinical Science, University of Bergen, Bergen, Norway.
Xing YuanDepartment of Phytochemistry, College of Pharmacy, Second Military Medical University, Shanghai, P.R. China.
Phil F ChengDepartment of Dermatology, University of Zürich, University of Zürich Hospital, Zürich, Switzerland.
Mitchell P LevesqueDepartment of Dermatology, University of Zürich, University of Zürich Hospital, Zürich, Switzerland.
Karl A BrokstadBroegelmann Research Laboratory, Department of Clinical Science, University of Bergen, Bergen, Norway.ORCID http://orcid.org/0000-0003-0593-2731
Paul S HoffmanDepartment of Medicine, Division of Infectious Diseases and International Health, University of Virginia School of Medicine, Charlottesville, Virginia, USA.
Anne Margrete OyanDepartment of Clinical Science, University of Bergen, Bergen, Norway.
Weidong ZhangInstitute of Interdisciplinary Integrative Biomedical Research, Shanghai University of Traditional Chinese Medicine, Shanghai, P.R. China.
Karl-Henning KallandDepartment of Clinical Science, University of Bergen, Bergen, Norway.
Xisong KeDepartment of Clinical Science, University of Bergen, Bergen, Norway.
Haukeland University Hospital · NOSecond Military Medical University · CNUniversity of Bergen · NOUniversity of Zurich · CHShanghai University of Traditional Chinese Medicine · CNUniversity of Virginia · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Wnt (wingless)/β-catenin signaling is critical for tumor progression and is frequently activated in colorectal cancer as a result of the mutation of adenomatous polyposis coli (APC); however, therapeutic agents targeting this pathway for clinical use are lacking. Here we report that nitazoxanide (NTZ), a clinically approved antiparasitic drug, efficiently inhibits Wnt signaling independent of APC. Using chemoproteomic approaches, we have identified peptidyl arginine deiminase 2 (PAD2) as the functional target of NTZ in Wnt inhibition. By targeting PAD2, NTZ increased the deamination (citrullination) and turnover of β-catenin in colon cancer cells. Replacement of arginine residues disrupted the transcriptional activity, and NTZ induced degradation of β-catenin. In Wnt-activated colon cancer cells, knockout of either PAD2 or β-catenin substantially increased resistance to NTZ treatment. Our data highlight the potential of NTZ as a modulator of β-catenin citrullination for the treatment of cancer patients with Wnt pathway mutations.

Indexed as

AnimalsAntineoplastic Agentsbeta CateninCell Line, TumorCitrullinationColonic NeoplasmsGene Knockout TechniquesHumansNitro CompoundsProtein-Arginine DeiminasesProtein-Arginine Deiminase Type 2ThiazolesWnt Signaling PathwayAntineoplastic Agentsbeta CateninnitazoxanideNitro CompoundsPADI2 protein, humanProtein-Arginine DeiminasesProtein-Arginine Deiminase Type 2Thiazoles

Identifiers

PMID29083417
OpenAlexW2766724456

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.