Evidence map›Paper›PMID 30270508›Full record

ArticleJournal of cellular and molecular medicine2018

Long noncoding RNA CASC9/miR-519d/STAT3 positive feedback loop facilitate the glioma tumourigenesis.

Hongjiang Liu, Chen Li, Jiankai Yang, Yuchen Sun, Shunyao Zhang, Jipeng Yang, Liang Yang, Yuanyu Wang, Baohua Jiao

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
3.2field-weighted citation impact, top 7% 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

41 citing papers in PubMed, 58 citations in OpenAlex.

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  14. mCell death discovery · 2021
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  17. The Hypoxia-Long Noncoding RNA Interaction in Solid Cancers.International journal of molecular sciences · 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

9 authors at 2 institutions in 1 country.

Hongjiang LiuDepartment of Neurosurgery, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China.
Chen LiDepartment of Neurosurgery, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China.
Jiankai YangDepartment of Neurosurgery, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China.
Yuchen SunDepartment of Pathology at Basic Medical College of Guizhou Medical University, Guiyang, Guizhou, China.
Shunyao ZhangDepartment of Neurosurgery, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China.
Jipeng YangDepartment of Neurosurgery, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China.
Liang YangDepartment of Neurosurgery, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China.
Yuanyu WangDepartment of Neurosurgery, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China.
Baohua JiaoDepartment of Neurosurgery, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China.ORCID 0000-0003-1733-9935
Hebei Medical University · CNGuiyang Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Emerging evidence have illustrated the vital roles of long noncoding RNAs (lncRNAs) in glioma. Nevertheless, the majority of their roles and mechanisms in gliomagenesis are still largely unclear. In this study, we investigate the roles of lncRNA CASC9 on glioma tumourigenesis and authenticate its potential mechanisms. Results manifested that CASC9 was highly expressed in glioma specimens and cells, moreover, the ectopic overexpression was correlated with glioma patients' clinic. Functional studies found that siRNA-mediated CASC9 silencing inhibited the proliferative ability, invasion in vitro, and impaired the tumour growth in vivo. Mechanical studies revealed that miR-519d both targeted the 3'-UTR of CASC9 and STAT3 mRNA, which was identified by luciferase reporter assay and RNA immunoprecipitation (RIP). Moreover, chromatin immunoprecipitation (ChIP) and luciferase reporter assay revealed that STAT3, an oncogenic transcription factor, could bind with the promoter of CASC9 and activate its transcriptional level. In conclusion, our results concluded that CASC9 promotes STAT3 expression via sponging miR-519d, in return, STAT3 activate CASC9 transcription, forming a positive feedback loop of CASC9/miR-519d/STAT3. The novel finding provides a potential therapeutic target for glioma.

Indexed as

CarcinogenesisCell Line, TumorCell MovementCell ProliferationGene Expression Regulation, NeoplasticGliomaHumansMicroRNAsRNA, Long NoncodingSTAT3 Transcription Factorlong noncoding RNA CASC9, humanMicroRNAsMIRN519 microRNA, humanRNA, Long NoncodingSTAT3 protein, humanSTAT3 Transcription FactorCASC9feedback loopgliomamiR-519dSTAT3

Identifiers

PMID30270508
PMCPMC6237610
OpenAlexW2895052500

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.