Evidence map›Paper›PMID 23299462›Full record

ArticleJournal of neuro-oncology2013

MicroRNA-107 inhibits glioma cell migration and invasion by modulating Notch2 expression.

Lei Chen, Xiang-Rong Chen, Run Zhang, Peng Li, Yi Liu, Ke Yan, Xiao-Dan Jiang

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of neuro-oncology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

36 citing papers in PubMed, 62 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.

Lei ChenThe National Key Clinic Specialty, Guangdong Provincial Key Laboratory on Brain Function Repair and Regeneration, Department of Neurosurgery, The Neurosurgery Institute of Guangdong Province, Zhujiang Hospital, Southern Medical University, 253# Gongye Road, Guangzhou 510282, China.
Xiang-Rong Chen
Run Zhang
Peng Li
Yi Liu
Ke Yan
Xiao-Dan Jiang
Southern Medical University · CNZhujiang Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNAs (miRNAs), small non-protein-coding RNA molecules, modulate target gene expression by binding to 3'untranslated regions (UTR) of target mRNA. These molecules are aberrantly expressed in many human cancers, and can function either as tumor suppressors or oncogenes. In the current study, we show that miR-107 is down-regulated in glioma tissues and cell lines, and its overexpression leads to inhibition of the migratory and invasive ability of glioma cells via direct targeting of Notch2, which is known to transactivate Tenascin-C and Cox-2. Experiments with Notch2 siRNA further suggest that miR-107 may exerts its anti-invasive activity through Notch2 signaling pathways. Our findings collectively indicate that miR-107 is involved in glioma cell migration and invasion, and support its utility as a potential target for glioma treatment.

Indexed as

Analysis of VarianceCell Line, TumorCell MovementCyclooxygenase 2Gene Expression Regulation, NeoplasticGliomaGreen Fluorescent ProteinsHumansIn Vitro TechniquesMatrix Metalloproteinase 2MicroRNAsNeoplasm InvasivenessReceptor, Notch2RNA, Small InterferingTenascinTransfectionCyclooxygenase 2Green Fluorescent ProteinsMatrix Metalloproteinase 2MicroRNAsMIRN107 microRNA, humanPTGS2 protein, humanReceptor, Notch2RNA, Small InterferingTenascin

Identifiers

PMID23299462
OpenAlexW1993379285

What OpenQuestion holds

Textmetadata
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.