Evidence map›Paper›PMID 27055598›Full record

ArticleMolecular oncology2016

Novel sesquiterpene lactone analogues as potent anti-breast cancer agents.

Kyoko Nakagawa-Goto, Jo-Yu Chen, Yu-Ting Cheng, Wai-Leng Lee, Munehisa Takeya, Yohei Saito, Kuo-Hsiung Lee, Lie-Fen Shyur

Open access · bronzeAbstract read
In one paragraph

Article in Molecular oncology, 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
1.3field-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

18 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Molecules (Basel, Switzerland) · 2023
    Article
  6. Article
  7. Article
  8. Review
  9. Sesquiterpene Lactone Deoxyelephantopin Isolated fromInternational journal of molecular sciences · 2021
    Article
  10. Natural and Synthetic Lactones Possessing Antitumor Activities.International journal of molecular sciences · 2021
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. 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 6 institutions in 5 countries.

Kyoko Nakagawa-GotoSchool of Pharmaceutical Sciences, College of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa 920-1192, Japan; Natural Products Research Laboratories, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, NC 27599-7568, USA. Electronic address: kngoto@p.kanazawa-u.ac.jp.
Jo-Yu ChenGraduate Institute of Pharmacognosy, Taipei Medical University 11031, Taipei, Taiwan, ROC.
Yu-Ting ChengMolecular and Biological Agricultural Sciences Program, Taiwan International Graduate Program, Academia Sinica, Taipei 11529, Taiwan, ROC; Agricultural Biotechnology Research Center, Academia Sinica, Taipei 11529, Taiwan, ROC; Graduate Institute of Biotechnology, National Chung Hsing University, Taichung 40227, Taiwan, ROC.
Wai-Leng LeeSchool of Science, Monash University Sunway Campus, Selangor 47500, Malaysia.
Munehisa TakeyaSchool of Pharmaceutical Sciences, College of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa 920-1192, Japan.
Yohei SaitoSchool of Pharmaceutical Sciences, College of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa 920-1192, Japan.
Kuo-Hsiung LeeNatural Products Research Laboratories, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, NC 27599-7568, USA; Chinese Medicine Research and Development Center, China Medical University and Hospital, 2 Yuh-Der Road, Taichung 40447, Taiwan, ROC. Electronic address: khlee@ncu.edu.
Lie-Fen ShyurGraduate Institute of Pharmacognosy, Taipei Medical University 11031, Taipei, Taiwan, ROC; Molecular and Biological Agricultural Sciences Program, Taiwan International Graduate Program, Academia Sinica, Taipei 11529, Taiwan, ROC; Agricultural Biotechnology Research Center, Academia Sinica, Taipei 11529, Taiwan, ROC. Electronic address: lfshyur@ccvax.sinica.edu.tw.
Kanazawa University · JPEquilibrium Research · GBInstitute of Molecular Biology, Academia Sinica · TWMonash University Malaysia · MYNational Chung Hsing University · TWUniversity of North Carolina at Chapel Hill · US

Funding

Novel Antitumor AgentsR01CA177584 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI LEE, KUO-HSIUNG · 2013 to 2017
$1.9M
NCI NIH HHS R01 CA177584
6 · The paper itself

Abstract

Triple-negative breast cancer (TNBC) is associated with high grade, metastatic phenotype, younger patient age, and poor prognosis. The discovery of an effective anti-TNBC agent has been a challenge in oncology. In this study, fifty-eight ester derivatives (DETDs) with a novel sesquiterpene dilactone skeleton were organically synthesized from a bioactive natural product deoxyelephantopin (DET). Among them, DETD-35 showed potent antiproliferative activities against a panel of breast cancer cell lines including TNBC cell line MDA-MB-231, without inhibiting normal mammary cells M10. DETD-35 exhibited a better effect than parental DET on inhibiting migration, invasion, and motility of MDA-MB-231 cells in a concentration-dependent manner. Comparative study of DETD-35, DET and chemotherapeutic drug paclitaxel (PTX) showed that PTX mainly caused a typical time-dependent G2/M cell-cycle arrest, while DETD-35 or DET treatment induced cell apoptosis. In vivo efficacy of DETD-35 was evaluated using a lung metastatic MDA-MB-231 xenograft mouse model. DETD-35 significantly suppressed metastatic pulmonary foci information along with the expression level of VEGF and COX-2 in SCID mice. DETD-35 also showed a synergistic antitumor effect with PTX in vitro and in vivo. This study suggests that the novel compound DETD-35 may have a potential to be further developed into a therapeutic or adjuvant agent for chemotherapy against metastatic TNBC.

Indexed as

AnimalsAntineoplastic AgentsApoptosisBreastCell CycleCell LineCell Line, TumorCell MovementCrystallography, X-RayFemaleLactonesMiceMice, SCIDModels, MolecularNeoplasm MetastasisSesquiterpenesAntineoplastic AgentsdeoxyelephantopinLactonesSesquiterpenesDeoxyelephantopinDET derivativesLung metastasisPaclitaxelTriple-negative breast cancer

Identifiers

PMID27055598
PMCPMC5152578
OpenAlexW2308508407

What OpenQuestion holds

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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.