Evidence map›Paper›PMID 29070041›Full record

ArticleMolecular cancer2017

LncRNA RP11-436H11.5, functioning as a competitive endogenous RNA, upregulates BCL-W expression by sponging miR-335-5p and promotes proliferation and invasion in renal cell carcinoma.

Kefeng Wang, Wei Jin, Yan Song, Xiang Fei

Open access · goldAbstract read
In one paragraph

Article in Molecular cancer, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
4.0field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

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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

54 citing papers in PubMed, 108 citations in OpenAlex.

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  8. BCL-2 protein family: attractive targets for cancer therapy.Apoptosis : an international journal on programmed cell death · 2023
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  18. Long non-coding RNA XIST: a novel oncogene in multiple cancers.Molecular medicine (Cambridge, Mass.) · 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

4 authors at 1 institution in 1 country.

Kefeng WangDepartment of Urology, Shengjing Hospital of China Medical University, Shenyang, 110004, China.
Wei JinDepartment of Urology, Shengjing Hospital of China Medical University, Shenyang, 110004, China.
Yan SongDepartment of Urology, Shengjing Hospital of China Medical University, Shenyang, 110004, China.
Xiang FeiDepartment of Urology, Shengjing Hospital of China Medical University, Shenyang, 110004, China. feixiangurology@126.com.
China Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAccumulating evidence indicates that long non-coding RNAs (lncRNAs) play a crucial role in tumorigenesis. Here, we report a novel lncRNA, RP11-436H11.5, that regulates renal cell carcinoma (RCC) cell proliferation and invasion by sponging miR-335-5p.

methodsExpression of lncRNA RP11-436H11.5 was determined by a qRT-PCR assay in RCC tissues. RCC cell proliferation and invasion were measured by a cell proliferation assay and a transwell invasion assay. Expression of BCL-W was detected by a western blot assay. Interactions between lncRNA RP11-436H11.5 and miR-335-5p were measured by a luciferase reporter assay and a RNA-pull down assay. In vivo experiments were used to detect tumor formation.

resultsIn this study, the qRT-PCR results illustrated that lncRNA RP11-436H11.5 was more highly expressed in RCC tissues than in adjacent normal renal tissues. The results of survival analysis indicated that patients in the high lncRNA RP11-436H11.5 group presented significantly worse outcomes compared with those in the low lncRNA RP11-436H11.5 group. Downregulation of lncRNA RP11-436H11.5 suppressed RCC cell proliferation and invasion in vitro and in vivo. Luciferase reporter assay results demonstrated that lncRNA RP11-436H11.5 enhanced BCL-W expression by regulating miR-335-5p expression. LncRNA RP11-436H11.5 could function as a miR-335-5p decoy to derepress expression of BCL-W.

conclusionsLncRNA RP11-436H11.5 could function as a competing endogenous RNA to promote RCC cell proliferation and invasion, which might serve as a therapeutic application to suppress RCC progression.

Indexed as

Carcinoma, Renal CellCell MovementCell ProliferationGene Expression Regulation, NeoplasticHumansMicroRNAsRNA, Long NoncodingMicroRNAsMIRN335 microRNA, humanRNA, Long NoncodingCompetitive endogenous RNAmiR-335-5pNon-coding RNAsRenal cell carcinomaRP11-436H11.5

Identifiers

PMID29070041
PMCPMC5657097
OpenAlexW2765764670

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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.