Evidence map›Paper›PMID 31239715›Full record

ArticleOncoTargets and therapy2019

Long non-coding RNA FLJ33360 participates in ovarian cancer progression by sponging miR-30b-3p.

Meiqin Yang, Zhensheng Zhai, Shuang Guo, Xiaoxi Li, Yongxia Zhu, Yue Wang

Open access · goldAbstract read
In one paragraph

Article in OncoTargets and therapy, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 2 pooled it
0.9field-weighted citation impact, top 31% 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

12 citing papers in PubMed, 2 syntheses or guidelines pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Effects of lncRNA RP11-499E18.1 on the malignant biological behavior of ovarian cancer cells.Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2025
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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 1 institution in 1 country.

Meiqin YangDepartment of Gynecology and Obstetrics, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou 450000, Henan, People's Republic of China.
Zhensheng ZhaiDepartment of Hepato-Biliary-Pancreatic Surgery, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzho 450000, Henan, People's Republic of China.
Shuang GuoDepartment of Gynecology and Obstetrics, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou 450000, Henan, People's Republic of China.
Xiaoxi LiDepartment of Gynecology and Obstetrics, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou 450000, Henan, People's Republic of China.
Yongxia ZhuDepartment of Gynecology and Obstetrics, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou 450000, Henan, People's Republic of China.
Yue WangDepartment of Gynecology and Obstetrics, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou 450000, Henan, People's Republic of China.
Zhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLong noncoding RNAs (lncRNAs) have been reported to play a key role in the development and progression of human malignancies. FLJ33360 is an lncRNA with unknown functions. This study was designed to determine the clinical significance and mechanism of FLJ33360 in ovarian cancer. MATERIALS AND

methodsThe clinical significance of FLJ33360 in ovarian cancer was determined using the Gene Expression Profiling Interactive Analysis (GEPIA) database, Kaplan-Meier Plotter database, quantitative reverse transcription polymerase chain reaction (qRT-PCR) and statistical analysis. The regulatory relationships between FLJ33360 and miR-30b-3p were explored through bioinformatics, the Gene Expression Omnibus (GEO) database, the ArrayExpress database and meta-analysis. The possible pathways were predicted using Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) analysis. In addition, the key target genes were identified using a protein-protein interaction (PPI) network, the Cancer Genome Atlas (TCGA) database, and correlation analysis.

resultsFLJ33360 expression was significantly downregulated in ovarian cancer tissue (

conclusionFLJ33360 is a potential biomarker for early diagnosis and prognostic assessment in ovarian cancer and may regulate the expression of genes by sponging miR-30b-3p and thus participate in the development of ovarian cancer.

Indexed as

bioinformatics analysisFLJ33360long noncoding RNAsmeta-analysismiR-30b-3povarian cancer

Identifiers

PMID31239715
PMCPMC6560195
OpenAlexW2948624509

What OpenQuestion holds

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LicenceCC BY-NC
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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.