Evidence map›Paper›PMID 25265336›Full record

ArticlePloS one2014

miR-135b contributes to the radioresistance by targeting GSK3β in human glioblastoma multiforme cells.

Songhua Xiao, Zhen Yang, Ruiyan Lv, Jia Zhao, Ming Wu, Yiwei Liao, Qing Liu

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

38 citing papers in PubMed, 60 citations in OpenAlex.

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  5. Vitexin enhances radiosensitivity of mouse subcutaneous xenograft glioma by affecting the miR-17-5p/miR-130b-3p/PTEN/HIF-1α pathway.Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2024
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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

7 authors at 2 institutions in 1 country.

Songhua XiaoDepartment of Neurology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guanzhou, Guangdong, People's Republic of China.
Zhen YangDepartment of Hypertension and Vascular Disease, The First Affiliated Hospital, Sun Yat-Sen University, Guanzhou, Guangdong, People's Republic of China.
Ruiyan LvDepartment of Neurology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guanzhou, Guangdong, People's Republic of China.
Jia ZhaoDepartment of Neurology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guanzhou, Guangdong, People's Republic of China.
Ming WuDepartment of Neurosurgery, Xiangya Hospital, Central South university, Changsha, Hunan, People's Republic of China.
Yiwei LiaoDepartment of Neurosurgery, Xiangya Hospital, Central South university, Changsha, Hunan, People's Republic of China.
Qing LiuDepartment of Neurosurgery, Xiangya Hospital, Central South university, Changsha, Hunan, People's Republic of China.
Sun Yat-sen University · CNXiangya Hospital Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Radioresistance remains a major challenge in the treatment of glioblastoma multiforme (GBM). Recent data strongly suggests the important role of miRNAs in cancer progression and therapeutic response. Here, we have established a radioresistant human GBM cell line U87R derived from parental U87 and found miR-135b expression was upregulated in U87R cells. miR-135b knockdown reversed radioresistance of U87R cells, and miR-135b overexpression enhanced radioresistance of U87 cells. Mechanically, bioinformatics analysis combined with experimental analysis demonstrated GSK3β (Glycogen synthase kinase 3 beta) was a novel direct target of miR-135b. Moreover, GSK3β protein expression was downregulated in U87R cells and restored expression of GSK3β increased radiosensitivity of U87R cells. In addition, clinical data indicated that the expression of miR-135b or GSK3β was significantly association with IR resistance of GBM samples. Our findings suggest miR-135b is involved in the radioresistance of human GBM cells and miR-135b-GSK3β axis may be a novel candidate for developing rational therapeutic strategies for human GBM treatment.

Indexed as

Base SequenceCell Line, TumorGene Expression Regulation, NeoplasticGlioblastomaGlycogen Synthase Kinase 3Glycogen Synthase Kinase 3 betaHumansMicroRNAsMolecular Sequence DataRadiation, IonizingRadiation ToleranceGlycogen Synthase Kinase 3Glycogen Synthase Kinase 3 betaGSK3B protein, humanMicroRNAsMIRN135 microRNA, human

Identifiers

PMID25265336
PMCPMC4181861
OpenAlexW1964313136

What OpenQuestion holds

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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.