Evidence map›Paper›PMID 30577812›Full record

ArticleJournal of experimental & clinical cancer research : CR2018

Osthole inhibits triple negative breast cancer cells by suppressing STAT3.

Xuanxuan Dai, Changtian Yin, Yi Zhang, Guilong Guo, Chengguang Zhao, Ouchen Wang, Youqun Xiang, Xiaohua Zhang, Guang Liang

Open access · goldAbstract read
In one paragraph

Article in Journal of experimental & clinical cancer research : CR, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 2 pooled it
4.0field-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

45 citing papers in PubMed, 2 syntheses or guidelines pooled it, 96 citations in OpenAlex.

  1. Role of STAT3 signaling pathway in breast cancer.Cell communication and signaling : CCS · 2020
    Pooled it
  2. STAT3 as a potential therapeutic target in triple negative breast cancer: a systematic review.Journal of experimental & clinical cancer research : CR · 2019
    Pooled it
  3. Review
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  17. Resibufogenin: An Emerging Therapeutic Compound with Multifaceted Pharmacological Effects - A Comprehensive Review.Medical science monitor : international medical journal of experimental and clinical research · 2024
    Review
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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 at 2 institutions in 1 country.

Xuanxuan DaiChemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, 325035, Zhejiang, China.
Changtian YinChemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, 325035, Zhejiang, China.
Yi ZhangDepartment of dermatology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325035, Zhejiang, China.
Guilong GuoDepartment of Surgical Oncology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325035, Zhejiang, China.
Chengguang ZhaoChemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, 325035, Zhejiang, China.
Ouchen WangDepartment of Surgical Oncology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325035, Zhejiang, China.
Youqun XiangDepartment of Surgical Oncology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325035, Zhejiang, China.
Xiaohua ZhangDepartment of Surgical Oncology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325035, Zhejiang, China. xiaohuazhang2015@sina.com.
Guang LiangChemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, 325035, Zhejiang, China. wzmcliangguang@163.com.
First Affiliated Hospital of Wenzhou Medical University · CNWenzhou Medical University · CN

Funding

National Natural Science Foundation of China 81622043Natural Science Foundation of Zhejiang Province LY17H160050Natural Science Foundation of Zhejiang Province LY17H160055Natural Science Foundation of Zhejiang Province LYI6H160050Wenzhou Municipal Science and Technology Bureau (CN) Y20170176
6 · The paper itself

Abstract

backgroundTriple-negative breast cancer (TNBC) is an aggressive subgroup of human breast cancer. Patients with TNBC have poor clinical outcome as they are non-responsive to current targeted therapies. There is an urgent need to identify new therapeutic targets and develop more effective treatment options for TNBC patients. Osthole, a natural product from C. monnieri, has been shown to inhibit certain cancer cells. However, the mechanisms of action as well as its effect on TNBC cells are not currently known.

methodsWe investigated the effect of osthole in cultured TNBC cells as well as in a xenograft model of TNBC growth. We also used a high-throughput proteomics platform to identify the direct binding protein of osthole.

resultsWe found that osthole inhibited the growth of a panel of TNBC cells and induced apoptosis in both cultured cells and TNBC xenografts. We used a high-throughput proteomics platform and identified signal transducer and activator of transcription 3 (STAT3) as a potential binding protein of osthole. We further show that osthole suppressed STAT3 in TNBC cells to inhibit growth and induce apoptosis. Overexpressing STAT3 in TNBC reduced the effectiveness of osthole treatment.

conclusionsThese results provide support for osthole as a potential new therapeutic agent for the management of TNBC. Moreover, our results indicate that STAT3 may be targeted for the development of novel anti-TNBC drugs.

Indexed as

AnimalsApiaceaeApoptosisCoumarinsFemaleHumansMiceSTAT3 Transcription FactorTriple Negative Breast NeoplasmsCoumarinsostholSTAT3 protein, humanSTAT3 Transcription FactorCell apoptosisOstholeSTAT3Triple-negative breast cancerXenografts

Identifiers

PMID30577812
PMCPMC6303899
OpenAlexW2905730092

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.