Evidence map›Paper›PMID 34218800›Full record

ArticleWorld journal of surgical oncology2021

Long non-coding RNA SDCBP2-AS1 delays the progression of ovarian cancer via microRNA-100-5p-targeted EPDR1.

Xiu Liu, Chanyuan Liu, Aijun Zhang, Qi Wang, Jiao Ge, Qunying Li, Jinlei Xiao

Open access · goldAbstract read
In one paragraph

Article in World journal of surgical oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 14% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 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.

Xiu LiuWuhan Wuchang Hospital, Wuhan University of Science and Technology, 505 Luoshi Road, South District, Wuchang Hospital, Hongshan District, Wuhan, 430061, Hubei, China.
Chanyuan LiuWuhan Wuchang Hospital, Wuhan University of Science and Technology, 505 Luoshi Road, South District, Wuchang Hospital, Hongshan District, Wuhan, 430061, Hubei, China.
Aijun ZhangWuhan Wuchang Hospital, Wuhan University of Science and Technology, 505 Luoshi Road, South District, Wuchang Hospital, Hongshan District, Wuhan, 430061, Hubei, China.
Qi WangWuhan Wuchang Hospital, Wuhan University of Science and Technology, 505 Luoshi Road, South District, Wuchang Hospital, Hongshan District, Wuhan, 430061, Hubei, China.
Jiao GeWuhan Wuchang Hospital, Wuhan University of Science and Technology, 505 Luoshi Road, South District, Wuchang Hospital, Hongshan District, Wuhan, 430061, Hubei, China.
Qunying LiWuhan Wuchang Hospital, Wuhan University of Science and Technology, 505 Luoshi Road, South District, Wuchang Hospital, Hongshan District, Wuhan, 430061, Hubei, China. Liqunying1235@163.com.
Jinlei XiaoWuhan Wuchang Hospital, Wuhan University of Science and Technology, 505 Luoshi Road, South District, Wuchang Hospital, Hongshan District, Wuhan, 430061, Hubei, China.
Wuhan University of Science and Technology · CNWuchang University of Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDysregulation of long non-coding RNAs has been implied to connect with cancer progression. This research was to decipher the mechanism of long non-coding RNA SDCBP2-AS1 in ovarian cancer (OC) through regulation of microRNA (miR)-100-5p and ependymin-related protein 1 (EPDR1).

methodsLncRNA SDCBP2-AS1 and EPDR1 levels in OC were assessed by Gene Expression Profiling Interactive Analysis. lncRNA SDCBP2-AS1, miR-100-5p, and EPDR1 levels in OC tissues and cells were determined. SKOV3 and A2780 cells were transfected with lncRNA SDCBP2-AS1, miR-100-5p, and EPDR1-related plasmids or sequences, and then their functions in cell viability, apoptosis, migration, and invasion were evaluated. The interplay of lncRNA SDCBP2-AS1, miR-100-5p, and EPDR1 was clarified.

resultsLncRNA SDCBP2-AS1 and EPDR1 levels were suppressed whilst miR-100-5p level was elevated in OC. After upregulating lncRNA SDCBP2-AS1 or EPDR1, viability, migration, and invasion of OC cells were impaired, and apoptosis rate was increased. Downregulating EPDR1 or upregulating miR-100-5p partially mitigated upregulated lncRNA SDCBP2-AS1-induced impacts on the biological functions of OC cells. LncRNA SDCBP2-AS1 sponged miR-100-5p, and EPDR1 was targeted by miR-100-5p.

conclusionIt is illustrated that lncRNA SDCBP2-AS1 regulates EPDR1 by sponge adsorption of miR-100-5p to inhibit the progression of OC.

Indexed as

MicroRNAsOvarian NeoplasmsRNA, Long NoncodingCell Line, TumorCell MovementCell ProliferationFemaleGene Expression Regulation, NeoplasticHumansIntercellular Signaling Peptides and ProteinsNeoplasm ProteinsNerve Tissue ProteinsPrognosisEPDR1 protein, humanIntercellular Signaling Peptides and ProteinsMicroRNAsMIRN100 microRNA, humanNeoplasm ProteinsNerve Tissue ProteinsRNA, Long NoncodingApoptosisEpendymin-related protein 1InvasionLong non-coding RNA SDCBP2-AS1MicroRNA-100-5pMigrationOvarian cancerViability

Identifiers

PMID34218800
PMCPMC8256491
OpenAlexW3177601198

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.