Evidence map›Paper›PMID 34775378›Full record

ArticleAging2021

Deletion of miR-15a inhibited glioma development via targeting Smad7 and inhibiting EMT pathway.

Yanfeng Guo, Xiaopeng Gao, Shien An, Xin Li, Lekun Pan, Hongyan Liu, Jixiang Liu, Jianzhou Gao, Zhihuang Zhao, Gang Li and 3 more

Open access · hybridAbstract read
In one paragraph

Article in Aging, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.7field-weighted citation impact, top 36% 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

3 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
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

13 authors at 2 institutions in 1 country.

Yanfeng GuoDepartment of Neurosurgery, The First Hospital of Handan, Handan, Hebei Province, China.
Xiaopeng GaoDepartment of Neurosurgery, The First Hospital of Handan, Handan, Hebei Province, China.
Shien AnDepartment of Neurosurgery, The First Hospital of Handan, Handan, Hebei Province, China.
Xin LiDepartment of Neurosurgery, The First Hospital of Handan, Handan, Hebei Province, China.
Lekun PanDepartment of Neurosurgery, The First Hospital of Handan, Handan, Hebei Province, China.
Hongyan LiuDepartment of E.N.T, The First Hospital of Handan, Handan, Hebei Province, China.
Jixiang LiuDepartment of Neurosurgery, The First Hospital of Handan, Handan, Hebei Province, China.
Jianzhou GaoDepartment of Neurosurgery, The First Hospital of Handan, Handan, Hebei Province, China.
Zhihuang ZhaoThird Department of Neurosurgery, Cangzhou Central Hospital, Cangzhou, Hebei Province, China.
Gang LiThird Department of Neurosurgery, Cangzhou Central Hospital, Cangzhou, Hebei Province, China.
Yonggang HanThird Department of Neurosurgery, Cangzhou Central Hospital, Cangzhou, Hebei Province, China.
Yabin LiThird Department of Neurosurgery, Cangzhou Central Hospital, Cangzhou, Hebei Province, China.
Zhisheng JiThird Department of Neurosurgery, Cangzhou Central Hospital, Cangzhou, Hebei Province, China.
Handan College · CNCangzhou Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the present study, we found the expression of miR-15a-5p (miR-15a) was increased in glioma tissues, and we further explore the underlying mechanism of miR-15a in glioma progression. Microarray analysis used to identify the differentially expressed microRNAs (miRNAs) in glioma tissues. The expression of miR-15a in glioma tissues and cell lines was tested by qRT-PCR. Luciferase assay was used to determine the binding between miR-15a and Smad7. Wound healing and transwell assay were used to examine the role of miR-15a/Smad7 in SHG139 cells. Western blot was used to detect the protein level of Smad7 and epithelial-mesenchymal transition (EMT) markers. A tumor formation model in nude mice was established to measure the role of miR-15a

Indexed as

GliomaAnimalsCell Line, TumorEpithelial-Mesenchymal TransitionGene SilencingHumansMaleMiceMice, NudeMicroRNAsSmad7 ProteinMicroRNAsMirn15a microRNA, mouseMIRN15 microRNA, humanSmad7 ProteinSMAD7 protein, humanSmad7 protein, mouseEMTgliomamiR-15aSmad7tumorigenesis

Identifiers

PMID34775378
PMCPMC8610134
OpenAlexW3212361293

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.