Evidence map›Paper›PMID 33923707›Full record

ArticleCells2021

Repositioning Trimebutine Maleate as a Cancer Treatment Targeting Ovarian Cancer Stem Cells.

Heejin Lee, Oh-Bin Kwon, Jae-Eon Lee, Yong-Hyun Jeon, Dong-Seok Lee, Sang-Hyun Min, Jun-Woo Kim

Open access · goldAbstract read
In one paragraph

Article in Cells, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

14 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Review
  6. Metal Ion Signaling in Biomedicine.Chemical reviews · 2025
    Review
  7. Advances in ovarian tumor stem cells and therapy.Cell biochemistry and biophysics · 2024
    Review
  8. Review
  9. Review
  10. Ion Channels and Personalized Medicine in Gynecological Cancers.Pharmaceuticals (Basel, Switzerland) · 2023
    Review
  11. Article
  12. Article
  13. Review
  14. Article
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

7 authors at 2 institutions in 1 country.

Heejin LeeNew Drug Development Center, DGMIF, 80 Chumbok-ro, Dong-gu, Daegu 41061, Korea.ORCID 0000-0001-8903-8520
Oh-Bin KwonNew Drug Development Center, DGMIF, 80 Chumbok-ro, Dong-gu, Daegu 41061, Korea.
Jae-Eon LeeLaboratory Animal Center, DGMIF, 80 Chumbok-ro, Dong-gu, Daegu 41061, Korea.
Yong-Hyun JeonLaboratory Animal Center, DGMIF, 80 Chumbok-ro, Dong-gu, Daegu 41061, Korea.
Dong-Seok LeeBK21 Plus KNU Creative BioResearch Group, School of Life Sciences and Biotechnology, Kyungpook National University, Daegu 41566, Korea.ORCID 0000-0002-7106-1615
Sang-Hyun MinNew Drug Development Center, DGMIF, 80 Chumbok-ro, Dong-gu, Daegu 41061, Korea.
Jun-Woo KimNew Drug Development Center, DGMIF, 80 Chumbok-ro, Dong-gu, Daegu 41061, Korea.
Kyungpook National University · KRDaegu-Gyeongbuk Medical Innovation Foundation · KR

Funding

National Research Foundation of Korea NRF-2015M3A9C7030181 and NRF-2016M3A9E4947797
6 · The paper itself

Abstract

The overall five-year survival rate for late-stage patients of ovarian cancer is below 29% due to disease recurrence and drug resistance. Cancer stem cells (CSCs) are known as a major contributor to drug resistance and recurrence. Accordingly, therapies targeting ovarian CSCs are needed to overcome the limitations of present treatments. This study evaluated the effect of trimebutine maleate (TM) targeting ovarian CSCs, using A2780-SP cells acquired by a sphere culture of A2780 epithelial ovarian cancer cells. TM is indicated as a gastrointestinal motility modulator and is known to as a peripheral opioid receptor agonist and a blocker for various channels. The GI50 of TM was approximately 0.4 µM in A2780-SP cells but over 100 µM in A2780 cells, demonstrating CSCs specific growth inhibition. TM induced G0/G1 arrest and increased the AV

Indexed as

Drug RepositioningCalciumCalcium ChannelsCell DeathCell Line, TumorFemaleHumansIon Channel GatingLarge-Conductance Calcium-Activated Potassium Channel alpha SubunitsModels, BiologicalNeoplastic Stem CellsOvarian NeoplasmsProtein SubunitsSodiumSodium ChannelsTranscription FactorsCalciumCalcium ChannelsKCNMA1 protein, humanLarge-Conductance Calcium-Activated Potassium Channel alpha SubunitsProtein SubunitsSodiumSodium ChannelsTranscription FactorsTrimebutineBKCa channelCa2+ channelovarian cancer stem cellstrimebutine maleatewnt/β-catenin signaling

Identifiers

PMID33923707
PMCPMC8072797
OpenAlexW3153000500

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.