Evidence map›Paper›PMID 32350965›Full record

ArticleCancer science2020

Integrin β8 facilitates tumor growth and drug resistance through a Y-box binding protein 1-dependent signaling pathway in bladder cancer.

Shimin Liu, Libo Chen, Heng Zhao, Qin Li, Rong Hu, Hao Wang

Open access · goldAbstract read
In one paragraph

Article in Cancer science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

15 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. YBX1 Enhances the Stability of TM4SF1 in an mCombinatorial chemistry & high throughput screening · 2026
    Article
  3. Review
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  7. [Y-box-binding protein 1 mediates sorafenib resistance via the extracellular signal regulated-protein kinase pathway in hepatoma cells].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2023
    Article
  8. Review
  9. 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

6 authors at 1 institution in 1 country.

Shimin LiuDepartment of Urology, The First Affiliated Hospital, University of South China, Hengyang, China.
Libo ChenDepartment of Urology, The First Affiliated Hospital, University of South China, Hengyang, China.
Heng ZhaoDepartment of Radiology, The First Affiliated Hospital, University of South China, Hengyang, China.
Qin LiDepartment of Urology, The First Affiliated Hospital, University of South China, Hengyang, China.
Rong HuDepartment of Radiology, The First Affiliated Hospital, University of South China, Hengyang, China.
Hao WangDepartment of Urology, The First Affiliated Hospital, University of South China, Hengyang, China.ORCID https://orcid.org/0000-0002-7038-3559
First Affiliated Hospital of University of South China · CN

Funding

Project of The Science and Technology Department of Hengyang 2017KJ312Projects of Health Commission of Hunan Province 20200495Projects of Health Commission of Hunan Province 20200540
6 · The paper itself

Abstract

The transmembrane receptors integrins are the bridges for cell-cell or cell-ECM interaction, which is strictly correlated to cancer development in several tumor types. Here, we revealed that integrin β8 serves as a driver to mediate sustained growth of bladder cancer and development of drug resistance. The elevated expression of integrin β8 was observed in highly malignant bladder tumor tissues from patients. The in vitro and in vivo results further indicated that integrin β8 overexpression in Biu87/T24 bladder cancer could mediate and strengthen cell proliferation and resistance to mitomycin C and hydroxycamptothecin. Mechanistically, integrin β8 on the cellular surface might recruit phosphorylated Y-box binding protein 1, leading to the activation of c-Myc and nuclear factor-κB signals. Pharmacological targeting of integrin β8 by Arg-Gly-Asp-Ser efficiently suppressed sustained growth and drug resistance in bladder cancer cells. Our findings identified integrin β8 as a marker of bladder cancer diagnosis and development, and provides an innovative approach for clinical bladder cancer therapy.

Indexed as

Drug Resistance, NeoplasmSignal TransductionAnimalsCell Line, TumorCell ProliferationDisease Models, AnimalHumansIntegrin beta ChainsMiceNF-kappa BProtein BindingProto-Oncogene Proteins c-bcl-2Proto-Oncogene Proteins c-mycUrinary Bladder NeoplasmsY-Box-Binding Protein 1integrin beta8Integrin beta ChainsNF-kappa BProto-Oncogene Proteins c-bcl-2Proto-Oncogene Proteins c-mycY-Box-Binding Protein 1YBX1 protein, humanbladder cancerc-Mycintegrin β8NF-κBYBX1

Identifiers

PMID32350965
PMCPMC7385385
OpenAlexW3021243117

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.