Evidence map›Paper›PMID 34549707›Full record

ArticleNan fang yi ke da xue xue bao = Journal of Southern Medical University2021

[Neuregulin 2 is highly expressed in glioma tissues to regulate glial fibrillary acidic protein expression

W Zhao, J Lin

Open access · greenAbstract read
In one paragraph

Article in Nan fang yi ke da xue xue bao = Journal of Southern Medical University, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact, top 86% 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

2 citing papers in PubMed, 1 citations in OpenAlex.

  1. 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

2 authors at 1 institution in 1 country.

W ZhaoDepartment of Cell Biology, Wuxi Medical College, Jiangnan University, Wuxi 214122, China.
J LinDepartment of Neurosurgery, First Affiliated Hospital of Shantou University Medical College, Shantou 515041, China.
Shantou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate neuregulin 2 (NRG2) expression in gliomas and its role in glioma development.

methodsWe compared the expression levels of NRG2 and glial fibrillary acidic protein (GFAP) in low-grade glioma (LGG) and glioblastoma multiforme (GBM) with those in normal control samples using GEPIA database.The correlation between NRG2 and GFAP expression and their association with the overall survival of patients with LGG and GBM were analyzed.Immunohistochemical staining was used to detect NRG2 protein expression levels in a tissue microarray consisting of human gliomas of different grades, and potential co-localization of NRG2 and GFAP was analyzed using a double-labeling immunofluorescence assay.Western blotting was used to investigate the effect of perifosine (an AKT inhibitor) on the regulation of GFAP expression by NRG2 in human glioblastoma U-87 MG cells.

resultsBoth LGG and GBM tissues, especially the former, exhibited high expressions of NRG2 (

conclusionNRG2 is highly expressed in gliomas of different grades and regulates GFAP expression in glioma cells at least partly

Indexed as

Brain NeoplasmsGlioblastomaGliomaBiomarkers, TumorGlial Fibrillary Acidic ProteinHumansNerve Growth FactorsNeuregulinsProto-Oncogene Proteins c-aktSignal TransductionBiomarkers, TumorGlial Fibrillary Acidic ProteinNerve Growth FactorsNeuregulinsNRG2 protein, humanProto-Oncogene Proteins c-aktglial fibrillary acidic proteinglioblastoma multiformegliomalow-grade gliomaneuregulin 2

Identifiers

PMID34549707
PMCPMC8527231
OpenAlexW3200681855

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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.