Evidence map›Paper›PMID 30736824›Full record

ArticleJournal of experimental & clinical cancer research : CR2019

Bazedoxifene as a novel GP130 inhibitor for Colon Cancer therapy.

Jia Wei, Ling Ma, Yi-Hui Lai, Ruijie Zhang, Huameng Li, Chenglong Li, Jiayuh Lin

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Journal of experimental & clinical cancer research : CR, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
3.5field-weighted citation impact, top 6% 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

38 citing papers in PubMed, 66 citations in OpenAlex.

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  10. Nonspecific Inhibition of IL6 Family Cytokine Signalling by Soluble gp130.International journal of molecular sciences · 2024
    Article
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  16. Repurposed Drugs in Gastric Cancer.Molecules (Basel, Switzerland) · 2022
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 2 countries.

Jia WeiDepartment of Hematology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, People's Republic of China.
Ling MaDepartment of Biochemistry and Molecular Biology, University of Maryland School of Medicine, 108 N. Greene Street, Baltimore, MD, 21201, USA.
Yi-Hui Lai33 Linsen Road, Chungshan District, Taipei, Taiwan.
Ruijie ZhangDepartment of Biochemistry and Molecular Biology, University of Maryland School of Medicine, 108 N. Greene Street, Baltimore, MD, 21201, USA.
Huameng LiBiophysics Graduate Program, The Ohio State University, Columbus, OH, 43210, USA.
Chenglong LiCollege of Pharmacy, University of Florida, Gainesville, FL, 32610, USA.
Jiayuh LinDepartment of Biochemistry and Molecular Biology, University of Maryland School of Medicine, 108 N. Greene Street, Baltimore, MD, 21201, USA. JLin@som.umaryland.edu.ORCID http://orcid.org/0000-0002-5618-8781
University of Maryland, Baltimore · USThe Ohio State University · USUniversity of Florida · US

Funding

University of Maryland School of Medicine and Comprehensive Cancer Center start up fund --
6 · The paper itself

Abstract

backgroundInterleukin-11 (IL-11), a dominant IL-6 family cytokine, is involved in tumorigenesis, tumor progression and differentiation in colon cancer cells. IL-11 signaling has been recently identified as a potential therapeutic target in colon cancer. Bazedoxifene, a third- generation selective estrogen modulator approved by the Food and Drug Administration (FDA), is a novel inhibitor of IL-11/GP130 signaling discovered by docking modeling.

methodsIn this study, the inhibition efficacy of bazedoxifene in colon cancer cells and its potential mechanism were investigated in vitro and in vivo by using MTT cell viability assay, BrdU cell proliferation assay, colony formation assay, wound-healing/cell migration assay, immunofluorescence, western blot assay and the mouse xenograft tumor model.

resultsBazedoxifene inhibits phosphorylation of signal transducer and activator of transcription 3 (p-STAT3) and its nuclear translocation induced by IL-11 in colon cancer cells. It also inhibits p-STAT3 induced by IL-6 and IL-11 but not by OSM or STAT1 phosphorylation induced by INF-γ in human colon cancer cells. In addition, bazedoxifene can significantly inhibit phosphorylation of AKT and STAT3 downstream targets. Furthermore, bazedoxifene alone or together with oxaliplatin can significantly induce apoptosis, inhibit cell viability, cell colony formation and cell migration in colon cancer cells. Knock-down of IL-11R can reduce the sensitivity of colon cancer cells to bazedoxifene. IL-11 can reduce the efficacy of oxaliplatin-mediated inhibition of cell viability. Consistent with in vitro findings, bazedoxifene alone also attenuated HCT-15 xenograft tumor burden and reduced p-STAT3, p-AKT and p-ERK in vivo. Its combination with oxaliplatin attenuated DLD-1 xenograft tumor burden and reduced p-STAT3 in vivo.

conclusionsTaken together, these results support bazedoxifene as a novel and effective therapeutic agent targeting IL-11/GP130 signaling for human colorectal cancer therapy.

Indexed as

Cell Line, TumorColonic NeoplasmsCytokine Receptor gp130HumansIndolesSelective Estrogen Receptor ModulatorsTransfectionbazedoxifeneCytokine Receptor gp130IndolesSelective Estrogen Receptor ModulatorsBazedoxifeneColon cancerGP130IL-11OxaliplatinSTAT3

Identifiers

PMID30736824
PMCPMC6368818
OpenAlexW2941083623

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.