Evidence map›Paper›PMID 31801557›Full record

ArticleDiagnostic pathology2019

MicroRNA-1298 is downregulated in non-small cell lung cancer and suppresses tumor progression in tumor cells.

Zhonghai Du, Jun Wu, Juan Wang, Yan Liang, Sensen Zhang, Zhimei Shang, Wenchao Zuo

Open access · goldAbstract read
In one paragraph

Article in Diagnostic pathology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.2field-weighted citation impact, top 24% 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

13 citing papers in PubMed, 18 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

7 authors at 1 institution in 1 country.

Zhonghai DuCancer center, Weifang Traditional Chinese Hospital, No. 1055 Weizhou Road, Weifang, 261041, Shandong, China.
Jun WuCancer center, Weifang Traditional Chinese Hospital, No. 1055 Weizhou Road, Weifang, 261041, Shandong, China.
Juan WangCancer center, Weifang Traditional Chinese Hospital, No. 1055 Weizhou Road, Weifang, 261041, Shandong, China.
Yan LiangCancer center, Weifang Traditional Chinese Hospital, No. 1055 Weizhou Road, Weifang, 261041, Shandong, China. liangyan198407@163.com.
Sensen ZhangCancer center, Weifang Traditional Chinese Hospital, No. 1055 Weizhou Road, Weifang, 261041, Shandong, China.
Zhimei ShangCancer center, Weifang Traditional Chinese Hospital, No. 1055 Weizhou Road, Weifang, 261041, Shandong, China.
Wenchao ZuoCancer center, Weifang Traditional Chinese Hospital, No. 1055 Weizhou Road, Weifang, 261041, Shandong, China.
Weifang Chinese Medicine Hospital · CN

Funding

N/A N/A
6 · The paper itself

Abstract

backgroundMicroRNAs (miRNAs) have been reported to serve pivotal roles in tumorigenesis. This study sough to assess the expression and clinical significance of microRNA-1298 (miR-1298) in patients with non-small cell lung cancer (NSCLC), and explore the functional role of miR-1298 in tumorigenesis.

methodsOne hundred and twenty-one NSCLC patients were recruited in this study. The expression of miR-1298 was estimated using quantitative real-time PCR. Kaplan-Meier survival curves and Cox regression analysis were used to evaluate the prognostic value of miR-1298. Gain- and loss-of-function experiments were preformed to explore the biological function of miR-1298 in NSCLC cells.

resultsExpression levels of miR-1298 were downregulated in NSCLC tissues and cells compared with the corresponding normal controls. The decreased expression of miR-1298 was associated with patients' lymph node metastasis and TNM stage. The low expression of miR-1298 predicted poor overall survival and served as an independent prognostic indicator in NSCLC patients. According to the cell experiments, NSCLC cell proliferation, migration and invasion were inhibited by the overexpression of miR-1298.

conclusionAll the data indicated that the downregulation of miR-1298 predicts poor prognosis of NSCLC, and the overexpression of miR-1298 in NSCLC cells leads to inhibited tumorigenesis. The aberrant miR-1298 may serve as a novel biomarker and therapeutic target in NSCLC.

Indexed as

Gene Expression Regulation, NeoplasticBiomarkers, TumorCarcinoma, Non-Small-Cell LungCell Line, TumorCell MovementCell ProliferationDisease ProgressionDown-RegulationHumansLung NeoplasmsMicroRNAsPrognosisBiomarkers, TumorMicroRNAsMIRN1298 microRNA, humanInvasionMicroRNA-1298MigrationNon-small lung cancer; prognosis; proliferation

Identifiers

PMID31801557
PMCPMC6894281
OpenAlexW2992058600

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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.