Evidence map›Paper›PMID 24811242›Full record

ArticleOncotarget2014

RNA binding protein RBM14 promotes radio-resistance in glioblastoma by regulating DNA repair and cell differentiation.

Ming Yuan, Charles G Eberhart, Mihoko Kai

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
1.7field-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

42 citing papers in PubMed, 66 citations in OpenAlex.

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  18. DNA Double-Strand Breaks as Pathogenic Lesions in Neurological Disorders.International journal of molecular sciences · 2022
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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

3 authors at 1 institution in 1 country.

Ming YuanDepartment of Radiation Oncology, Johns Hopkins University School of Medicine, Baltimore MD, USA.
Charles G Eberhart
Mihoko Kai
Johns Hopkins Medicine · US

Funding

Translational Research Central ServicesP30CA006973 · NCI · JOHNS HOPKINS UNIVERSITY · PI Rosalie Wollett · 1985 to 2026
$208.6M
JOHNS HOPKINS CENTER FOR AIDS RESEARCHP30AI042855 · NIAID · JOHNS HOPKINS UNIVERSITY · PI BARTLETT, JOHN G · 2000 to 2005
$7.7M
NCI NIH HHS P30 CA006973NCI NIH HHS P30CA006973NIAID NIH HHS 1P30AI42855NIAID NIH HHS P30 AI042855
6 · The paper itself

Abstract

Glioblastoma multiforme (GBM) is the most aggressive and lethal type of brain tumor. Standard treatment for GBM patients is surgery followed by radiotherapy and/or chemotherapy, but tumors always recur. Traditional therapies seem to fail because they eliminate only the bulk of the tumors and spare a population of stem-like cells termed tumor-initiating cells. The stem-like state and preferential activation of DNA damage response in the GBM tumor-initiating cells contribute to their radio-resistance and recurrence. The molecular mechanisms underlying this efficient activation of damage response and maintenance of stem-like state remain elusive. Here we show that RBM14 controls DNA repair pathways and also prevents cell differentiation in GBM spheres, causing radio-resistance. Knockdown of RBM14 affects GBM sphere maintenance and sensitizes radio-resistant GBM cells at the cellular level. We demonstrate that RBM14 knockdown blocks GBM regrowth after irradiation in vivo. In addition, RBM14 stimulates DNA repair by controlling the DNA-PK-dependent non-homologous end-joining (NHEJ) pathway. These results reveal unexpected functions of the RNA-binding protein RBM14 in control of DNA repair and maintenance of tumor-initiating cells. Targeting the RBM14-dependent pathway may prevent recurrence of tumors and eradicate the deadly disease completely.

Indexed as

Radiation ToleranceAnimalsBrain NeoplasmsCell CycleCell DifferentiationCell ProliferationDNA RepairFluorescent Antibody TechniqueGamma RaysGene Expression Regulation, NeoplasticGenome, HumanGlioblastomaHumansIntracellular Signaling Peptides and ProteinsMiceNeoplasm Recurrence, LocalIntracellular Signaling Peptides and ProteinsRBM14 protein, humanRNA, MessengerRNA, Small Interfering

Identifiers

PMID24811242
PMCPMC4058047
OpenAlexW1717645955

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.