Evidence map›Paper›PMID 29064398›Full record

ArticleInternational journal of molecular sciences2017

Coumestrol Epigenetically Suppresses Cancer Cell Proliferation: Coumestrol Is a Natural Haspin Kinase Inhibitor.

Jong-Eun Kim, Sung-Young Lee, Mi Jang, Hyo-Kyung Choi, Jong Hun Kim, Hanyong Chen, Tae-Gyu Lim, Zigang Dong, Ki Won Lee

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
–field-weighted citation impact
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

19 citing papers in PubMed.

  1. Article
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  4. Cancers · 2024
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  5. Article
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  8. Article
  9. Article
  10. Review
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  13. Review
  14. Design of new disubstituted imidazo[1,2-Journal of enzyme inhibition and medicinal chemistry · 2020
    Article
  15. HASPIN kinase inhibitor CHR-6494 suppresses intestinal polyp development, cachexia, and hypogonadism in Apcmin/+ mice.European journal of cancer prevention : the official journal of the European Cancer Prevention Organisation (ECP) · 2020
    Article
  16. Article
  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

9 authors.

Jong-Eun KimResearch Institute of Biotechnology and Medical Converged Science, Dongguk University-Seoul, Goyang 10326, Korea. jekim14@dongguk.edu.
Sung-Young LeeThe Hormel Institute, University of Minnesota, Minneapolis, MN 55912, USA. mbiotec@hotmail.com.
Mi JangKorea Food Research Institute, Iseo-myeon, Wanju-gun, Jeollabuk-do 55365, Korea. jangmi@kfri.re.kr.
Hyo-Kyung ChoiKorea Food Research Institute, Iseo-myeon, Wanju-gun, Jeollabuk-do 55365, Korea. chkyoung@kfri.re.kr.
Jong Hun KimResearch Institute of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea. rose-0@snu.ac.kr.
Hanyong ChenThe Hormel Institute, University of Minnesota, Minneapolis, MN 55912, USA. hchen@hi.umn.edu.
Tae-Gyu LimKorea Food Research Institute, Iseo-myeon, Wanju-gun, Jeollabuk-do 55365, Korea. tglim83@kfri.re.kr.
Zigang DongThe Hormel Institute, University of Minnesota, Minneapolis, MN 55912, USA. zgdong@hi.umn.edu.
Ki Won LeeResearch Institute of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea. kiwon@snu.ac.kr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Targeting epigenetic changes in gene expression in cancer cells may offer new strategies for the development of selective cancer therapies. In the present study, we investigated coumestrol, a natural compound exhibiting broad anti-cancer effects against skin melanoma, lung cancer and colon cancer cell growth. Haspin kinase was identified as a direct target protein of coumestrol using kinase profiling analysis. Histone H3 is a direct substrate of haspin kinase. We observed haspin kinase overexpression as well as greater phosphorylation of histone H3 at threonine 3 (Thr-3) in the cancer cells compared to normal cells. Computer modeling using the Schrödinger Suite program identified the binding interface within the ATP binding site. These findings suggest that the anti-cancer effect of coumestrol is due to the direct targeting of haspin kinase. Coumestrol has considerable potential for further development as a novel anti-cancer agent.

Indexed as

A549 CellsBinding SitesCell Line, TumorCell ProliferationCoumestrolHCT116 CellsHistonesHumansIntracellular Signaling Peptides and ProteinsMolecular Docking SimulationPhosphorylationProtein BindingProtein Kinase InhibitorsProtein Serine-Threonine KinasesProtein Structure, TertiaryCoumestrolHASPIN protein, humanHistonesIntracellular Signaling Peptides and ProteinsProtein Kinase InhibitorsProtein Serine-Threonine Kinasescancercoumestrolhaspin kinasehistone H3

Identifiers

PMID29064398
PMCPMC5666907

What OpenQuestion holds

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Registered trials

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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.