Evidence map›Paper›PMID 35023001›Full record

ArticleJournal of molecular neuroscience : MN2022

MiR-3918 Inhibits Tumorigenesis of Glioma via Targeting EGFR to Regulate PI3K/AKT and ERK Pathways.

Ya Han, Hengmin Wang

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Article in Journal of molecular neuroscience : MN, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
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

6 citing papers in PubMed.

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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

2 authors.

Ya HanDepartment of Neurology, Wuhan Red Cross Hospital, No. 392 Hongkong Road, Jianghan District, Wuhan, 430015, Hubei, China.
Hengmin WangDepartment of Neurology, Wuhan Red Cross Hospital, No. 392 Hongkong Road, Jianghan District, Wuhan, 430015, Hubei, China. hengminwang@163.com.ORCID http://orcid.org/0000-0002-3981-8518

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Increasing evidence has demonstrated the miRNAs' action in cancerogenesis and tumor progression. Here, we explored the role and underlying mechanism of miR-3918 during glioma malignancy. miR-3918 and EGFR expression was detected in glioma tissues and tissues by RT-qPCR. The proliferative and migratory rate of glioma cells was assessed through CCK8 and Scratch wound-healing migration assay. Xenograft tumor mouse models were established for in vivo verification. A series of bioinformatics analysis coupled with luciferase reporter assays verified the targeted binding between miR-3918 and EGFR. Expression analyses demonstrated that miR-3918 was poorly expressed in glioma tissues while EGFR abundantly expressed. MiR-3918 overexpression impaired the proliferative and migratory capacities of glioma cells by inactivating PI3K/AKT and ERK pathways. Meanwhile, miR-3918 overexpression also retarded the growth of glioma xenograft. Mechanically, miR-3918 targeted EGFF which was further validated by the correlation of miR-3918 and EGFR expression in glioma tissues. When overexpressed, EGFR can restore the inactivated PI3K/AKT and ERK pathways caused by miR-3918 and influence the glioma cell proliferation and migration. Our findings are the first report that miR-3918/EGFR axis arrested the tumorigenesis of glioma via regulating PI3K/AKT and ERK pathways.

Indexed as

GliomaMicroRNAsAnimalsCarcinogenesisCell Line, TumorCell MovementCell ProliferationErbB ReceptorsGene Expression Regulation, NeoplasticHumansMAP Kinase Signaling SystemMicePhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktEGFR protein, humanErbB ReceptorsMicroRNAsPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktGliomaMigrationmiRNAsProliferations

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Registered trials

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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.