Evidence map›Paper›PMID 32677984›Full record

ArticleJournal of experimental & clinical cancer research : CR2020

Long non-coding RNA CASC9 promotes tumor growth and metastasis via modulating FZD6/Wnt/β-catenin signaling pathway in bladder cancer.

Yonghao Zhan, Lianghao Zhang, Shuanbao Yu, Jianguo Wen, Yuchen Liu, Xuepei Zhang

Open access · goldAbstract read
In one paragraph

Article in Journal of experimental & clinical cancer research : CR, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.6field-weighted citation impact, top 9% 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

20 citing papers in PubMed, 41 citations in OpenAlex.

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  17. Non-Coding RNA and Frizzled Receptors in Cancer.Frontiers in molecular biosciences · 2021
    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 3 institutions in 1 country.

Yonghao ZhanDepartment of Urology, The First Affiliated Hospital of Zhengzhou University, No. 1 Jianshe East Road, Zhengzhou, 450052, China.ORCID http://orcid.org/0000-0003-1282-2637
Lianghao ZhangDepartment of Urology, The First Affiliated Hospital of Zhengzhou University, No. 1 Jianshe East Road, Zhengzhou, 450052, China.
Shuanbao YuDepartment of Urology, The First Affiliated Hospital of Zhengzhou University, No. 1 Jianshe East Road, Zhengzhou, 450052, China.
Jianguo WenDepartment of Urology, The First Affiliated Hospital of Zhengzhou University, No. 1 Jianshe East Road, Zhengzhou, 450052, China. wenjg@hotmail.com.
Yuchen LiuShenzhen Second People's Hospital, The First Affiliated Hospital of Shenzhen University, Health Science Center, Shenzhen, 518035, China. liuyuchenmdcg@163.com.
Xuepei ZhangDepartment of Urology, The First Affiliated Hospital of Zhengzhou University, No. 1 Jianshe East Road, Zhengzhou, 450052, China. zhangxuepei@263.net.
First Affiliated Hospital of Zhengzhou University · CNFirst Affiliated Hospital of Henan University · CNShenzhen University Health Science Center · CN

Funding

China Postdoctoral Science Foundation 2019M662544National Natural Science Foundation of China 81972867Natural Science Foundation of Guangdong Province 2018B030306023
6 · The paper itself

Abstract

backgroundAccumulating evidence have highlighted the importance of long noncoding RNAs (lncRNAs) in multiple cancers development and progression. Cancer susceptibility candidate 9 (CASC9) is a novel long non-coding RNA and plays important regulatory role in diverse biological processes of cancers. However, the clinical significance and molecular mechanism of CASC9 in bladder cancer is still unknown.

methodsComprehensive lncRNAs profiling analysis were conducted to identify lncRNAs profile alterations and uncover valuable lncRNA candidates for bladder cancer. The expression level of CASC9 was determined in a total of 106 patients with bladder cancer. Loss-of-function experiments were performed to identify the functions of CASC9 in tumor growth and metastasis of bladder cancer in vitro and in vivo. Bioinformatics analysis and further experiments were performed to explore the molecular mechanisms underlying the functions of CASC9.

resultsThis study found that CASC9 expression was markedly upregulated in bladder cancer and related to histological grade, TNM stage and prognosis. Knockdown of CASC9 inhibited tumor growth and metastasis of bladder cancer in vitro and in vivo. Mechanistically, we found that CASC9 functions as a miRNA sponge to positively regulate FZD6 expression and subsequently activates Wnt/β-catenin signaling pathway, thus playing an oncogenic role in bladder cancer pathogenesis.

conclusionIn summary, lncRNA CASC9 plays a critical regulatory role in bladder cancer. The CASC9/miR-497-5p/ FZD6 axis provides insights for regulatory mechanism of bladder cancer, and new strategies for clinical practice.

Indexed as

Gene Expression Regulation, NeoplasticAnimalsApoptosisbeta CateninBiomarkers, TumorCell MovementCell ProliferationFemaleFrizzled ReceptorsHumansLung NeoplasmsMaleMiceMice, Inbred BALB CMice, NudeMicroRNAsbeta CateninBiomarkers, TumorCTNNB1 protein, humanFrizzled ReceptorsFZD6 protein, humanlong noncoding RNA CASC9, humanMicroRNAsMIRN497 microRNA, humanRNA, Long NoncodingWnt1 ProteinWNT1 protein, humanBladder cancerCASC9FZD6lncRNAmiR-497-5p

Identifiers

PMID32677984
PMCPMC7364562
OpenAlexW3042454808

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.