Evidence map›Paper›PMID 29220395›Full record

ArticlePloS one2017

MicroRNA-93 promotes proliferation and metastasis of gastric cancer via targeting TIMP2.

Hao Guan, Weiming Li, Yuanyuan Li, Jichang Wang, Yan Li, Yanan Tang, Shaoying Lu

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
2.7field-weighted citation impact, top 9% 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

33 citing papers in PubMed, 1 synthesis or guideline pooled it, 57 citations in OpenAlex.

  1. Pooled it
  2. Trial
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  6. Article
  7. MiRNA-93: a novel signature in human disorders and drug resistance.Cell communication and signaling : CCS · 2023
    Review
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  13. Identification ofJournal of oncology · 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

7 authors at 1 institution in 1 country.

Hao GuanDepartment of Vascular Surgery, The First Affiliated Hospital of Xi'an Jiao Tong University, Xi'an, China.ORCID http://orcid.org/0000-0002-3713-7583
Weiming LiDepartment of Vascular Surgery, The First Affiliated Hospital of Xi'an Jiao Tong University, Xi'an, China.
Yuanyuan LiDepartment of Translational Medicine Center, The Second Affiliated Hospital of Shaanxi University of Chinese Medicine, Xianyang, China.
Jichang WangDepartment of Vascular Surgery, The First Affiliated Hospital of Xi'an Jiao Tong University, Xi'an, China.
Yan LiDepartment of Vascular Surgery, The First Affiliated Hospital of Xi'an Jiao Tong University, Xi'an, China.
Yanan TangDepartment of Vascular Surgery, The First Affiliated Hospital of Xi'an Jiao Tong University, Xi'an, China.
Shaoying LuDepartment of Vascular Surgery, The First Affiliated Hospital of Xi'an Jiao Tong University, Xi'an, China.
First Affiliated Hospital of Xi'an Jiaotong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNAs (miRNAs) are important regulators of pathobiological processes in various cancer. In the present study, we demonstrated that miR-93 expression was significantly up-regulated in gastric cancer tissues compared with that in matched normal mucosal tissues. High expression of miR-93 was significantly associated with lymph node metastasis and tumor-node-metastasis (TNM) stage. Functionally, ectopic expression of miR-93 promoted cell proliferation, migration, invasion, EMT phenotypes, and repressed apoptosis and G1 cell cycle arrest in vitro, and promoted tumor formation in vivo. We further identified that tissue inhibitor of metalloproteinase 2 (TIMP2) was a direct target of miR-93 by using luciferase reporter assay, qRT-PCR, and immunoblotting assay. Furthermore, knockdown of TIMP2 with specific siRNA showed similar oncogenic effects in gastric cancer cells with that transfected with miR-93 mimics. Our findings indicated that miR-93 serves as a tumor promoter in human gastric carcinogenesis by targeting TIMP2, suggesting that miR-93 might be a promising biomarker and therapeutic target for treatment of gastric cancer.

Indexed as

Lymphatic MetastasisNeoplasm MetastasisHumansMicroRNAsStomach NeoplasmsTissue Inhibitor of Metalloproteinase-2MicroRNAsTIMP2 protein, humanTissue Inhibitor of Metalloproteinase-2

Identifiers

PMID29220395
PMCPMC5722343
OpenAlexW2771788271

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.