Evidence map›Paper›PMID 34853603›Full record

ArticleComputational and mathematical methods in medicine2021

CRNDE/ETS1/GPR17 Facilitates the Proliferation, Migration, and Invasion of Glioma.

Yan Hu, Haitao Luo, Xingen Zhu, Hua Guo

RetractedOpen access · hybridAbstract readRetracted Publication
In one paragraph

Article in Computational and mathematical methods in medicine, 2021. 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 It has been retracted, and should not be counted.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 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.0field-weighted citation impact, top 29% 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

8 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
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  4. Review
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  8. In the Tumor Microenvironment, ETS1 Is an Oncogenic Immune Protein: An Integrative Pancancer Analysis.Evidence-based complementary and alternative medicine : eCAM · 2022
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Yan HuDepartment of Neurosurgery, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi Province 330006, China.ORCID https://orcid.org/0000-0003-2275-7760
Haitao LuoDepartment of Neurosurgery, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi Province 330006, China.ORCID https://orcid.org/0000-0002-9757-3897
Xingen ZhuDepartment of Neurosurgery, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi Province 330006, China.ORCID https://orcid.org/0000-0002-8556-0941
Hua GuoDepartment of Neurosurgery, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi Province 330006, China.ORCID https://orcid.org/0000-0003-0242-2090
Nanchang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNumerous lncRNAs were found as regulatory factors for occurrence and progression of various tumors, but there is still less research on the role of lncRNAs in malignant progression of glioma.

methodsBioinformatics analysis analyzed differential genes (DEGs) in the TCGA database. MTT, flow cytometry, and Transwell assays were performed to test the proliferation, apoptosis, migration, and invasion of cells. qRT-PCR and western blot were conducted to detect RNA and protein expressions of each gene, respectively. CHIP assay verified the binding relationship between genes. FISH assayed subcellar location of CRNDE, and xenograft in nude mice was performed for

resultsCRNDE was upregulated in glioma cells, and overexpression of CRNDE facilitated malignant progression of glioma cells. CRNDE regulated occurrence and development of glioma through the CRNDE-ETS1-GPR17 axis. ETS1 was proved to target promoter region of GPR17. Overexpression of CRNDE promoted the binding between ETS1 and the promoter region of GPR17, thus, promoting the transcription of GPR17, while silencing of GPR17 inhibited promotion of CRNDE on proliferation, migration, and invasion of glioma cells.

conclusionsThese results demonstrated that CRNDE regulated GPR17 expression by binding ETS1, a transcription factor, thereby affecting glioma development. The results also indicated that CRNDE could serve as a possible therapeutic target and prognostic biomarker for glioma.

Indexed as

AnimalsBiomarkers, TumorBrain NeoplasmsCell Line, TumorCell MovementCell ProliferationComputational BiologyGliomaHeterograftsHumansMiceMice, NudeNeoplasm InvasivenessPrognosisPromoter Regions, GeneticProto-Oncogene Protein c-ets-1Biomarkers, TumorCRNDE RNA, humanETS1 protein, humanGPR17 protein, humanProto-Oncogene Protein c-ets-1Receptors, G-Protein-CoupledRNA, Long Noncoding

Identifiers

PMID34853603
PMCPMC8629677
OpenAlexW3209721253

What OpenQuestion holds

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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.