Evidence map›Paper›PMID 35117228›Full record

ArticleTranslational cancer research2020

MEST promotes bladder cancer cell proliferation, migration and invasion via STAT3/Twist-1-mediated EMT.

Cheng Zhao, Xiheng Hu, Shiyu Tong, Miao Mo, Wei He, Long Wang, Yangle Li

Open access · diamondAbstract read
In one paragraph

Article in Translational cancer research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.3field-weighted citation impact, top 42% 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

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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

5 citing papers in PubMed, 11 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

Cheng ZhaoDepartment of Urology, Xiangya Hospital, Central South University, Changsha, China.
Xiheng HuDepartment of Urology, Xiangya Hospital, Central South University, Changsha, China.
Shiyu TongDepartment of Urology, Xiangya Hospital, Central South University, Changsha, China.
Miao MoDepartment of Urology, Xiangya Hospital, Central South University, Changsha, China.
Wei HeDepartment of Urology, Xiangya Hospital, Central South University, Changsha, China.
Long WangDepartment of Urology, Xiangya Hospital, Central South University, Changsha, China.
Yangle LiDepartment of Urology, Xiangya Hospital, Central South University, Changsha, China.
Central South University · CNXiangya Hospital Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMesoderm-specific transcript (MEST) has been demonstrated to be a proto-oncogene or anti-oncogene in various carcinomas. However, the role and mechanism of MEST in bladder cancer (BC) are still unknown. Here we aimed to explore the effect of MEST on malignant biological behaviour in BC and its potential mechanism.

methodsThe expression of MEST in BC tissues and cells was detected by qRT-PCR methods. MEST depletion and overexpression cell lines were established in T24 and 5637 respectively. Then the effects of MEST on cell proliferation, migration, invasion and epithelial-mesenchymal transition (EMT) were investigated. Finally, the STAT3/Twist-1 signaling was verified.

resultsMEST was elevated in BC tissues and cells lines, and its high expression was highly relevant to the clinicopathologic features of patients with BC and to poor prognosis in these patients. MEST depletion impeded cell proliferation, migration and invasion as well as epithelial-mesenchymal transition (EMT), while MEST overexpression promoted malignant biological behaviour in BC. Mechanistically, MEST upregulated p-STAT3 and Twist-1 expression, while treatment with a STAT3 inhibitor clearly attenuated the STAT3 activation and Twist-1 upregulation induced by MEST. Subsequently, rescue assays confirmed that inhibition of STAT3 signalling could remarkably relieve the oncogenic effects of MEST on malignant biological behaviour in BC.

conclusionsOur data confirmed that MEST exerts oncogenic functions in bladder cancer via STAT3/Twist-1 signalling and that MEST may represent a promising target in BC treatment.

Indexed as

bladder cancer (BC)epithelial-mesenchymal transitionMesoderm-specific transcript (MEST)STAT3/Twist-1 signalling

Identifiers

PMID35117228
PMCPMC8798353
OpenAlexW3088434382

What OpenQuestion holds

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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.