Evidence map›Paper›PMID 26945908›Full record

ArticleJournal of cellular and molecular medicine2016

Suppression of IL-8-Src signalling axis by 17β-estradiol inhibits human mesenchymal stem cells-mediated gastric cancer invasion.

Chung-Jung Liu, Fu-Chen Kuo, Chiu-Lin Wang, Chao-Hung Kuo, Sophie S W Wang, Chiao-Yun Chen, Yaw-Bin Huang, Kuang-Hung Cheng, Kazunari K Yokoyama, Chun-Lin Chen and 2 more

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

11 citing papers in PubMed, 20 citations in OpenAlex.

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  11. IL-13 receptor α2 stimulates human glioma cell growth and metastasis through the Src/PI3K/Akt/mTOR signaling pathway.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2016
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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

12 authors at 6 institutions in 1 country.

Chung-Jung LiuDivision of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.
Fu-Chen KuoSchool of Medicine, College of Medicine, I-Shou University, Kaohsiung, Taiwan.
Chiu-Lin WangDepartment of Obstetrics and Gynecology, Kaohsiung Municipal Hsiao-Kang Hospital, Kaohsiung, Taiwan.
Chao-Hung KuoDivision of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.
Sophie S W WangDivision of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.
Chiao-Yun ChenCenter for Stem Cell Research, Kaohsiung Medical University, Kaohsiung, Taiwan.
Yaw-Bin HuangCenter for Stem Cell Research, Kaohsiung Medical University, Kaohsiung, Taiwan.
Kuang-Hung ChengInstitute of Biomedical Sciences, National Sun Yat-Sen University, Kaohsiung, Taiwan.
Kazunari K YokoyamaCenter for Stem Cell Research, Kaohsiung Medical University, Kaohsiung, Taiwan.
Chun-Lin ChenDepartment of Biological Science, National Sun Yat-sen University, Kaohsiung, Taiwan.
Chien-Yu LuDivision of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.
Deng-Chyang WuDivision of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.
Kaohsiung Medical University · TWNational Sun Yat-sen University · TWI-Shou University · TWKaohsiung Medical University Chung-Ho Memorial Hospital · TWKaohsiung Municipal Hsiao-Kang Hospital · TWNational Yang Ming Chiao Tung University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epidemiologic data show the incidence of gastric cancer in men is twofold higher than in women worldwide. Oestrogen is reported to have the capacity against gastric cancer development. Endogenous oestrogen reduces gastric cancer incidence in women. Cancer patients treated with oestrogens have a lower subsequent risk of gastric cancer. Accumulating studies report that bone marrow mesenchymal stem cells (BMMSCs) might contribute to the progression of gastric cancer through paracrine effect of soluble factors. Here, we further explore the effect of oestrogen on BMMSCs-mediated human gastric cancer invasive motility. We founded that HBMMSCs notably secrete interleukin-8 (IL-8) protein. Administration of IL-8 specific neutralizing antibody significantly inhibits HBMMSCs-mediated gastric cancer motility. Treatment of recombinant IL-8 soluble protein confirmed the role of IL-8 in mediating HBMMSCs-up-regulated cell motility. IL-8 up-regulates motility activity through Src signalling pathway in human gastric cancer. We further observed that 17β -estradiol inhibit HBMMSCS-induced cell motility via suppressing activation of IL8-Src signalling in human gastric cancer cells. 17β-estradiol inhibits IL8-up-regulated Src downstream target proteins including p-Cas, p-paxillin, p-ERK1/2, p-JNK1/2, MMP9, tPA and uPA. These results suggest that 17β-estradiol significantly inhibits HBMMSCS-induced invasive motility through suppressing IL8-Src signalling axis in human gastric cancer cells.

Indexed as

Gene Expression Regulation, NeoplasticBone Marrow CellsCell Line, TumorCell MovementCoculture TechniquesCrk-Associated Substrate ProteinEpithelial CellsEstradiolFemaleGastric MucosaHumansInterleukin-8MAP Kinase Kinase 4Mesenchymal Stem CellsMitogen-Activated Protein Kinase 1Mitogen-Activated Protein Kinase 3Crk-Associated Substrate ProteinCXCL8 protein, humanEstradiolInterleukin-8MAPK1 protein, humanMAP Kinase Kinase 4Mitogen-Activated Protein Kinase 1Mitogen-Activated Protein Kinase 3PaxillinProto-Oncogene Proteins c-aktProto-Oncogene Proteins pp60(c-src)PXN protein, human17β-estradiolcell invasion motilitygastric cancerIL-8mesenchymal stem cellSrc

Identifiers

PMID26945908
PMCPMC4831355
OpenAlexW2291480754

What OpenQuestion holds

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LicenceCC BY
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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.