Evidence map›Paper›PMID 34054299›Full record

ArticleOncoTargets and therapy2021

MiR-17 and miR-93 Promote Tumor Progression by Targeting p21 in Patients with Chordoma.

Wei Dong, Jingwu Li, Xiaoliu Dong, Wenjian Shi, Yu Zhang, Yongliang Liu

Open access · goldAbstract read
In one paragraph

Article in OncoTargets and therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

5 citing papers in PubMed, 15 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Wei Dong *Department of Neurosurgery, Tangshan People's Hospital, Tangshan, Hebei, People's Republic of China.
Jingwu Li *Department of Tumor Surgery, Tangshan People's Hospital, Tangshan, Hebei, People's Republic of China.
Xiaoliu DongDepartment of Neurology, Tangshan People's Hospital, Tangshan, Hebei, People's Republic of China.
Wenjian ShiDepartment of Neurosurgery, Tangshan People's Hospital, Tangshan, Hebei, People's Republic of China.
Yu ZhangDepartment of Neurological Intensive Care Unit, Tangshan People's Hospital, Tangshan, Hebei, People's Republic of China.
Yongliang LiuDepartment of Neurosurgery, Tangshan People's Hospital, Tangshan, Hebei, People's Republic of China.
Tangshan People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveMicroRNAs have been implicated in the progression of various cancers. However, the role of microRNAs in chordoma remains to be further elucidated. Here, we purposed to character the role of two microRNAs, miR-17 and miR-93, and their potential mechanisms in chordoma.

methodsThe expression and prognostic value of miR-17 and miR-93 were assessed by the quantitative real-time polymerase chain reaction, Kaplan-Meier survival curve, and Cox regression analysis. The effects of miR-17/93 mimics on chordoma cell proliferation, colony formation, and invasion were analyzed by CCK-8 assay, colony formation assay, and transwell assay. The downstream target of miR-17/93 was further explored via luciferase reporter assay.

resultsHigh expression of miR-17/93 was identified in chordoma tissues, and was associated with poor prognosis. Overexpression of miR-17/93 contributed to cell proliferation, colony formation, and invasion. Mechanistically, we demonstrated that miR-17/93 directly targeted p21 and decreased the expression of p21. Besides, the rescue assay further confirmed the essential role of the miR-17/93-p21 axis in chordoma.

conclusionOur results revealed the potential oncogenic effect of the miR-17/93 on chordoma progression, and suggested that the miR-17/93-p21 axis served as a promising therapeutic target in chordoma.

Indexed as

chordomamicroRNAmiR-17miR-93p21

Identifiers

PMID34054299
PMCPMC8153071
OpenAlexW3162113390

What Socratic holds

Textmetadata
LicenceCC BY-NC
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 Socratic graph.