Evidence map›Paper›PMID 29499929›Full record

ArticleMolecular therapy. Nucleic acids2018

Inhibition of TDP43-Mediated SNHG12-miR-195-SOX5 Feedback Loop Impeded Malignant Biological Behaviors of Glioma Cells.

Xiaobai Liu, Jian Zheng, Yixue Xue, Chengbin Qu, Jiajia Chen, Zhenhua Wang, Zhen Li, Lei Zhang, Yunhui Liu

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in Molecular therapy. Nucleic acids, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
3.3field-weighted citation impact, top 7% 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, 73 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 1 institution in 1 country.

Xiaobai LiuDepartment of Neurosurgery, Shengjing Hospital of China Medical University, Shenyang 110004, China; Liaoning Clinical Medical Research Center in Nervous System Disease, Shenyang 110004, China; Key Laboratory of Neuro-oncology in Liaoning Province, Shenyang 110004, China.
Jian ZhengDepartment of Neurosurgery, Shengjing Hospital of China Medical University, Shenyang 110004, China; Liaoning Clinical Medical Research Center in Nervous System Disease, Shenyang 110004, China; Key Laboratory of Neuro-oncology in Liaoning Province, Shenyang 110004, China.
Yixue XueDepartment of Neurobiology, College of Basic Medicine, China Medical University, Shenyang 110122, China; Key Laboratory of Cell Biology, Ministry of Public Health of China, China Medical University, Shenyang 110122, China; Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University, Shenyang 110122, China.
Chengbin QuDepartment of Neurosurgery, Shengjing Hospital of China Medical University, Shenyang 110004, China; Liaoning Clinical Medical Research Center in Nervous System Disease, Shenyang 110004, China; Key Laboratory of Neuro-oncology in Liaoning Province, Shenyang 110004, China.
Jiajia ChenDepartment of Neurobiology, College of Basic Medicine, China Medical University, Shenyang 110122, China; Key Laboratory of Cell Biology, Ministry of Public Health of China, China Medical University, Shenyang 110122, China; Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University, Shenyang 110122, China.
Zhenhua WangDepartment of Physiology, College of Basic Medicine, China Medical University, Shenyang, Liaoning 110122, China.
Zhen LiDepartment of Neurosurgery, Shengjing Hospital of China Medical University, Shenyang 110004, China; Liaoning Clinical Medical Research Center in Nervous System Disease, Shenyang 110004, China; Key Laboratory of Neuro-oncology in Liaoning Province, Shenyang 110004, China.
Lei ZhangDepartment of Neurosurgery, Shengjing Hospital of China Medical University, Shenyang 110004, China; Liaoning Clinical Medical Research Center in Nervous System Disease, Shenyang 110004, China; Key Laboratory of Neuro-oncology in Liaoning Province, Shenyang 110004, China.
Yunhui LiuDepartment of Neurosurgery, Shengjing Hospital of China Medical University, Shenyang 110004, China; Liaoning Clinical Medical Research Center in Nervous System Disease, Shenyang 110004, China; Key Laboratory of Neuro-oncology in Liaoning Province, Shenyang 110004, China. Electronic address: liuyh_cmuns@163.com.
China Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long non-coding RNA (lncRNA) dysregulation is involved in tumorigenesis and regulation of diverse cellular processes in gliomas. lncRNA SNHG12 is upregulated and promotes cell growth in human osteosarcoma cells. TAR-DNA binding protein 43 (TDP43) functions as an oncogene in various tumors by modulating RNA expression. Downregulation of TDP43 or SNHG12 significantly inhibited malignant biological behaviors of glioma cells. miR-195, downregulated in glioma tissues and cells, significantly impaired the malignant progression of glioma cells. TDP43 upregulated miR-195 in an SNHG12-dependent manner. We further revealed that SNHG12 and miR-195 were in an RNA-induced silencing complex (RISC). Inhibition of SNHG12 combined with restoration of miR-195 robustly reduced tumor growth in vivo. SOX5 was overexpressed in glioma tissues and cells. miR-195 targeted SOX5 3' UTR in a sequence-specific manner. Gelsolin was activated by SOX5. More importantly, SOX5 activated SNHG12 promoter and upregulated its expression, forming a feedback loop. Dysregulation of SNHG12, miR-195, and SOX5 predicted poor prognosis of glioma patients. The present study demonstrated that SNHG12-miR-195-SOX5 feedback loop exerted a crucial role in the regulation of glioma cells' malignant progression.

Indexed as

feedback loopgliomamiR-195SNHG12SOX5TDP43

Identifiers

PMID29499929
PMCPMC5751968
OpenAlexW2774081006

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.