Evidence map›Paper›PMID 29872324›Full record

ArticleOncoTargets and therapy2018

Construction of a specific SVM classifier and identification of molecular markers for lung adenocarcinoma based on lncRNA-miRNA-mRNA network.

Jingming Zhao, Wei Cheng, Xigang He, Yanli Liu, Ji Li, Jiaxing Sun, Jinfeng Li, Fangfang Wang, Yufang Gao

Open access · goldAbstract read
In one paragraph

Article in OncoTargets and therapy, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

23 citing papers in PubMed, 48 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

9 authors at 3 institutions in 1 country.

Jingming ZhaoDepartment of Respiratory Medicine, The Affiliated Hospital of Qingdao University, Qingdao, P.R. China.
Wei ChengDepartment of Respiratory Medicine, The Affiliated Hospital of Qingdao University, Qingdao, P.R. China.
Xigang HeDepartment of Respiratory Medicine, People's Hospital of Rizhao Lanshan, Lanshan District, Rizhao, P.R. China.
Yanli LiuDepartment of Respiratory Medicine, The Affiliated Hospital of Qingdao University, Qingdao, P.R. China.
Ji LiDepartment of Pharmacy, Qilu Hospital of Shandong University (Qingdao), Qingdao, P.R. China.
Jiaxing SunDepartment of Respiratory Medicine, The Affiliated Hospital of Qingdao University, Qingdao, P.R. China.
Jinfeng LiDepartment of Respiratory Medicine, The Affiliated Hospital of Qingdao University, Qingdao, P.R. China.
Fangfang WangDepartment of Respiratory Medicine, The Affiliated Hospital of Qingdao University, Qingdao, P.R. China.
Yufang GaoDepartment of President's Office, The Affiliated Hospital of Qingdao University, Qingdao, P.R. China.
Qingdao University · CNAffiliated Hospital of Qingdao University · CNPeople’s Hospital of Rizhao · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNovel diagnostic predictors and drug targets are needed for LUAD (lung adenocarcinoma). We aimed to build a specific SVM (support vector machine) classifier for diagnosis of LUAD and identify molecular markers with prognostic value for LUAD.

methodsThe expression differences of miRNAs, lncRNAs and mRNAs between LUAD and normal samples were compared using data from TCGA (The Cancer Genome Atlas) database. A LUAD related miRNA-lncRNA-mRNA network was constructed, based on which feature genes were selected for the construction of LUAD specific SVM classifier. The robustness and transferability of SVM classifier were validated using gene expression profile datasets GSE43458 and GSE10072. Prognostic markers were identified from the network. A set of LUAD-related differentially expressed miRNAs, lncRNAs and miRNAs were identified and a LUAD related miRNA-lncRNA-mRNA network was obtained. The LUAD specific SVM classifier constructed on the basis of the network was robust and efficient for classification of samples from TCGA dataset and two independent validation datasets.

resultsEight RNAs with prognostic value were identified, including hsa-miR-96, hsa-miR-204, PGM5P2 (phosphoglucomutase 5 pseudogene 2), SFTA1P (surfactant associated 1),

conclusionThe LUAD specific SVM classifier may serve as a novel diagnostic predictor. hsa-miR-96, hsa-miR-204, PGM5P2, SFTA1P,

Indexed as

lncRNA-miRNA-mRNA networklung adenocarcinomamolecular markerprognosisSVM classifier

Identifiers

PMID29872324
PMCPMC5975616
OpenAlexW2804711710

What OpenQuestion holds

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LicenceCC BY-NC
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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.