Evidence map›Paper›PMID 27973612›Full record

ArticlePloS one2016

Long-Lasting WNT-TCF Response Blocking and Epigenetic Modifying Activities of Withanolide F in Human Cancer Cells.

Chandan Seth, Christophe Mas, Arwen Conod, Jens Mueller, Karsten Siems, Monika Kuciak, Isabel Borges, Ariel Ruiz i Altaba

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

18 citing papers in PubMed, 32 citations in OpenAlex.

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  11. Potential therapeutic effects of Ivermectin in COVID-19.Experimental biology and medicine (Maywood, N.J.) · 2022
    Article
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  14. Iranian journal of basic medical sciences · 2020
    Review
  15. Recycling the Purpose of Old Drugs to Treat Ovarian Cancer.International journal of molecular sciences · 2020
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  17. 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

8 authors at 2 institutions in 2 countries.

Chandan SethDepartment of Medical Genetics and Development, CMU, 1 rue Michel Servet, Geneva, Switzerland.
Christophe MasDepartment of Medical Genetics and Development, CMU, 1 rue Michel Servet, Geneva, Switzerland.
Arwen ConodDepartment of Medical Genetics and Development, CMU, 1 rue Michel Servet, Geneva, Switzerland.
Jens MuellerAnalyticon Discovery, Biotech Campus Potsdam-Hermannswerder, Potsdam, Germany.
Karsten SiemsAnalyticon Discovery, Biotech Campus Potsdam-Hermannswerder, Potsdam, Germany.
Monika KuciakDepartment of Medical Genetics and Development, CMU, 1 rue Michel Servet, Geneva, Switzerland.
Isabel BorgesDepartment of Medical Genetics and Development, CMU, 1 rue Michel Servet, Geneva, Switzerland.
Ariel Ruiz i AltabaDepartment of Medical Genetics and Development, CMU, 1 rue Michel Servet, Geneva, Switzerland.
University of Geneva · CHUniversity of Potsdam · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The WNT-TCF signaling pathway participates in adult tissue homeostasis and repair, and is hyperactive in a number of human diseases including cancers of the colon. Whereas to date there are no antagonists approved for patient use, a potential problem for their sustained use is the blockade of WNT signaling in healthy tissues, thus provoking potentially serious co-lateral damage. Here we have screened a library of plant and microorganism small molecules for novel WNT signaling antagonists and describe withanolide F as a potent WNT-TCF response blocker. This steroidal lactone inhibits TCF-dependent colon cancer xenograft growth and mimics the effects of genetic blockade of TCF and of ivermectin, a previously reported WNT-TCF blocker. However, withanolide F is unique in that it imposes a long-lasting repression of tumor growth, WNT-TCF targets and cancer stem cell clonogenicity after drug treatment. These findings are paralleled by its modulation of chromatin regulators and its alteration of overall H3K4me1 levels. Our results open up the possibility to permanently repress essential signaling responses in cancer cells through limited treatments with small molecules.

Indexed as

Epigenesis, GeneticAnimalsCell Line, TumorChromatinColonic NeoplasmsEpistasis, GeneticFemaleHEK293 CellsHistonesHomeostasisHumansIvermectinMiceMice, NudeNeoplasm TransplantationNeoplastic Stem CellsChromatinHistonesIvermectinTCF Transcription FactorsWithanolidesWnt Proteins

Identifiers

PMID27973612
PMCPMC5156407
OpenAlexW2565199569

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.