Evidence map›Paper›PMID 24305710›Full record

ArticleNeuro-oncology2014

A novel tumor-promoting role for nuclear factor IA in glioblastomas is mediated through negative regulation of p53, p21, and PAI1.

Jun Sung Lee, Jiping Xiao, Parita Patel, Jake Schade, Jinhua Wang, Benjamin Deneen, Anat Erdreich-Epstein, Hae-Ri Song

Open access · bronzeAbstract read
In one paragraph

Article in Neuro-oncology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

35 citing papers in PubMed, 64 citations in OpenAlex.

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  18. LncRNACancers · 2020
    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

8 authors at 3 institutions in 1 country.

Jun Sung LeeCorresponding author: Hae-Ri Song, MD, New York University School of Medicine, Smilow Research Center 1306, 522 First Avenue, New York, NY 10016. hae-ri.song@med.nyu.edu.
Jiping Xiao
Parita Patel
Jake Schade
Jinhua Wang
Benjamin Deneen
Anat Erdreich-Epstein
Hae-Ri Song
Children's Hospital of Los Angeles · USUniversity of Southern California · USNew York University · US

Funding

Vaccine FacilityP30CA016087 · NCI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI ADRIANA HEGUY · 1985 to 2026
$83.1M
Transcriptional regulation of gliogenesis in the CNSR01NS071153 · NINDS · BAYLOR COLLEGE OF MEDICINE · PI DENEEN, BENJAMIN · 2010 to 2022
$5.0M
Childrens Hospital Los Angeles Child Health Research Development AwardK12HD052954 · NICHD · CHILDREN'S HOSPITAL OF LOS ANGELES · PI WILLIAMS, ROBERTA GAY · 2006 to 2017
$4.0M
Role of Nuclear Factor I A (NFIA) gene in gliomaK08NS064297 · NINDS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI SONG, HAE-RI · 2009 to 2013
$879k
NCI NIH HHS P30CA016087NICHD NIH HHS K12HD052954NINDS NIH HHS K08 NS064297NINDS NIH HHS K08NS064297NINDS NIH HHS R01NS071153
6 · The paper itself

Abstract

Background Nuclear factor IA (NFIA), a transcription factor and essential regulator in embryonic glial development, is highly expressed in human glioblastoma (GBM) compared with normal brain, but its contribution to GBM and cancer pathogenesis is unknown. Here we demonstrate a novel role for NFIA in promoting growth and migration of GBM and establish the molecular mechanisms mediating these functions. Methods To determine the role of NFIA in glioma, we examined the effects of NFIA in growth, proliferation, apoptosis, and migration. We used gain-of-function (overexpression) and loss-of-function (shRNA knockdown) of NFIA in primary patient-derived GBM cells and established glioma cell lines in culture and in intracranial xenografts in mouse brains. Results Knockdown of native NFIA blocked tumor growth and induced cell death and apoptosis. Complementing this, NFIA overexpression accelerated growth, proliferation, and migration of GBM in cell culture and in mouse brains. These NFIA tumor-promoting effects were mediated via transcriptional repression of p53, p21, and plasminogen activator inhibitor 1 (PAI1) through specific NFIA-recognition sequences in their promoters. Importantly, the effects of NFIA on proliferation and apoptosis were independent of TP53 mutation status, a finding especially relevant for GBM, in which TP53 is frequently mutated. Conclusion NFIA is a modulator of GBM growth and migration, and functions by distinct regulation of critical oncogenic pathways that govern the malignant behavior of GBM.

Indexed as

Gene Expression Regulation, NeoplasticAnimalsApoptosisBlotting, WesternBrain NeoplasmsCell CycleCell MovementCell ProliferationCyclin-Dependent Kinase Inhibitor p21GlioblastomaHumansImmunoenzyme TechniquesMiceMice, NudeNFI Transcription FactorsPlasminogen Activator Inhibitor 1CDKN1A protein, humanCyclin-Dependent Kinase Inhibitor p21NFI Transcription FactorsPlasminogen Activator Inhibitor 1RNA, MessengerRNA, Small InterferingSERPINE1 protein, humanTP53 protein, humanTumor Suppressor Protein p53glioblastoma (GBM)gliomanuclear factor IA (NFIA)p21p53PAI1

Identifiers

PMID24305710
PMCPMC3895381
OpenAlexW2160799025

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.