Evidence map›Paper›PMID 30404578›Full record

ArticleCancer biology & therapy2019

Long non-coding RNA ARAP1-AS1 promotes the progression of bladder cancer by regulating miR-4735-3p/NOTCH2 axis.

Jingfei Teng, Xing Ai, Zhuomin Jia, Kai Wang, Yawei Guan, Yanjie Guo

Open access · bronzeAbstract read
In one paragraph

Article in Cancer biology & therapy, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 24% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 34 citations in OpenAlex.

  1. Pooled it
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  14. Role of Long Non-coding RNAs on Bladder Cancer.Frontiers in cell and developmental biology · 2021
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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 2 institutions in 1 country.

Jingfei Tenga Department of Urology , PLA Army General Hospital , Beijing China.
Xing Aia Department of Urology , PLA Army General Hospital , Beijing China.
Zhuomin Jiaa Department of Urology , PLA Army General Hospital , Beijing China.
Kai Wangb Department of Urology , Zhejiang Xiaoshan Hospital , Hangzhou , Zhejiang province , China.
Yawei Guana Department of Urology , PLA Army General Hospital , Beijing China.
Yanjie Guoa Department of Urology , PLA Army General Hospital , Beijing China.
The Military General Hospital of Beijing PLA · CNThe First People's Hospital of Xiaoshan District, Hangzhou · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Accumulative reports have documented the critical functions of long non-coding RNAs (lncRNAs) in the progression of malignant tumors, including bladder cancer (BCa). LncRNA ARAP1-AS1 was chosen to be the object of this study due to it was significantly upregulated in the BCa samples of TCGA database. qRT-PCR further validated the dysregulation of ARAP1-AS1 in 88 pairs of BCa tissues and six BCa cells. Kaplan Meier analysis was utilized to analyze the prognostic value of ARAP1-AS1 for patients with BCa. To evaluate the oncogenic property of ARAP1-AS1 in bladder cancer, loss-of-function assays were conducted in two BCa cells in which ARAP1-AS1 was expressed highest. Mechanically, ARAP1-AS1 was enriched in the cytoplasm of BCa cells, suggesting that ARAP1-AS1 might act as a ceRNA to regulate gene expression and biological processes in bladder cancer. It was certified that ARAP1-AS1 can bind with miR-4735-3p in BCa cells. Moreover, functional assays supported the hypothesis that miR-4735-3p is a tumor suppressor in BCa. Additionally, NOTCH2 mRNA could be targeted by miR-4735-3p in BCa cells. The results of all mechanism experiments indicated that ARAP1-AS1 regulated miR-4735-3p/NOTCH2 axis in BCa by acting as a ceRNA. All our research findings may bring novel insights into the treatment of bladder cancer.

Indexed as

Gene Expression Regulation, NeoplasticAnimalsApoptosisBiomarkers, TumorCarrier ProteinsCell MovementCell ProliferationDisease ProgressionGTPase-Activating ProteinsHumansMaleMiceMice, Inbred BALB CMice, NudeMicroRNAsPrognosisARAP1 protein, humanBiomarkers, TumorCarrier ProteinsGTPase-Activating ProteinsMicroRNAsNOTCH2 protein, humanReceptor, Notch2RNA, AntisenseRNA, Long NoncodingARAP1-AS1bladder cancermiR-4735-3pNOTCH2proliferation

Identifiers

PMID30404578
PMCPMC6422487
OpenAlexW2900429111

What OpenQuestion holds

Textmetadata
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.