Evidence map›Paper›PMID 31199037›Full record

ArticleCell proliferation2019

Circ-SERPINE2 promotes the development of gastric carcinoma by sponging miR-375 and modulating YWHAZ.

Jianing Liu, Suzhen Song, Sen Lin, Mingbao Zhang, Yating Du, Dongdong Zhang, Weihua Xu, Hongbo Wang

Open access · goldAbstract read
In one paragraph

Article in Cell proliferation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
4.6field-weighted citation impact, top 4% 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

42 citing papers in PubMed, 65 citations in OpenAlex.

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  15. Emerging roles of circular RNAs in osteoporosis.Journal of cellular and molecular medicine · 2021
    Review
  16. Review
  17. Circular RNAMolecular therapy oncolytics · 2021
    Article
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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

8 authors at 2 institutions in 1 country.

Jianing LiuDepartment of Thyroid and Pancreatic Disease, The Second Hospital of Shandong University, Jinan, China.
Suzhen SongDepartment of Internal Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China.
Sen LinDepartment of Digestive Disease, The Second Hospital of Shandong University, Jinan, China.
Mingbao ZhangDepartment of Digestive Disease, The Second Hospital of Shandong University, Jinan, China.
Yating DuDepartment of Digestive Disease, The Second Hospital of Shandong University, Jinan, China.
Dongdong ZhangDepartment of Digestive Disease, The Second Hospital of Shandong University, Jinan, China.
Weihua XuDepartment of Digestive Disease, The Second Hospital of Shandong University, Jinan, China.
Hongbo WangDepartment of Digestive Disease, The Second Hospital of Shandong University, Jinan, China.ORCID https://orcid.org/0000-0002-0260-425X
Second Hospital of Shandong University · CNShandong University of Traditional Chinese Medicine · CN

Funding

Key R&D Plan in Shandong Province 2017GSF218022Key R&D Plan in Shandong Province 2017GSF218103
6 · The paper itself

Abstract

objectivesCircular RNAs (circRNAs) exist extensively in the eukaryotic genome. The study aimed to identify the role of hsa_circ_0008365 (Circ-SERPINE2) in gastric carcinoma (GC) cells and its downstream mechanisms. MATERIALS AND

methodsGene Expression Omnibus (GEO) database was applied to screen differentially expressed circRNAs. CircInteractome, TargetScan and miRecords websites were used to predict target relationships. qRT-PCR and RNase R treatment were utilised to detect molecule expression and confirm the existence of circ-SERPINE2. RNA pull-down assay and dual-luciferase reporter assay were performed for interaction between circRNA and miRNA or mRNA. EdU assay, colony formation assay, and flow cytometry for apoptosis and cell cycle detections were utilised to assess cell function. Western blot and immunohistochemistry (IHC) assays were applied for detection of proteins in tissues or cells.

resultsCirc-SERPINE2 and YWHAZ were upregulated, and miR-375 was downregulated in GC tissues and cells. Circ-SERPINE2 and YWHAZ targetedly bound to miR-375. Circ-SERPINE2 promoted cell proliferation and cell cycle progress and inhibited cell apoptosis by sponging miR-375 and regulating YWHAZ expression in vitro. Circ-SERPINE2 repressed solid tumour growth through enhancing miR-375 expression and reducing YWHAZ expression in vivo.

conclusionsCirc-SERPINE2 is a novel proliferative promoter through the regulation of miR-375/YWHAZ. Circ-SERPINE2/miR-375/YWHAZ axis might provide a novel therapeutic target of GC.

Indexed as

14-3-3 ProteinsApoptosisCell CycleCell Line, TumorCell ProliferationDisease ProgressionDown-RegulationGene Expression Regulation, NeoplasticHumansMicroRNAsRNARNA, CircularSerpin E2Stomach NeoplasmsUp-Regulation14-3-3 ProteinsMicroRNAsMIRN375 microRNA, humanRNARNA, CircularSerpin E2SERPINE2 protein, humanYWHAZ protein, human14-3-3 zetacircular RNAgastric carcinomamiR-375YWHAZ

Identifiers

PMID31199037
PMCPMC6668981
OpenAlexW2952593966

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.