Evidence map›Paper›PMID 26870998›Full record

ArticleOncotarget2016

Integrative microRNA and gene profiling data analysis reveals novel biomarkers and mechanisms for lung cancer.

Ling Hu, Junmei Ai, Hui Long, Weijun Liu, Xiaomei Wang, Yi Zuo, Yan Li, Qingming Wu, Youping Deng

Abstract readComparative Study
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

40 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Functional significance of miR-218 in lung cancer.Journal of cancer metastasis and treatment · 2026
    Article
  3. Insight into the Role of the miR-584 Family in Human Cancers.International journal of molecular sciences · 2024
    Review
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  7. Prostate Cancer Secretome and Membrane Proteome fromInternational journal of molecular sciences · 2022
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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.

Ling HuDepartment of Anesthesiology, Tianyou Hospital, Wuhan University of Science and Technology, Wuhan, China.
Junmei AiDepartment of Internal Medicine and Biochemistry, Rush University Medical Center, Chicago, IL, USA.
Hui LongDepartment of Gastroenterology, Tianyou Hospital, Wuhan University of Science and Technology, Wuhan, China.
Weijun LiuDepartment of Orthopedics, Pu Ai Hospital, Affiliated to Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Xiaomei WangDepartment of Biological Science and Technology, Wuhan Bioengineering Institute, Wuhan, China.
Yi ZuoDepartment of Orthopedic, Tianyou Hospital, Wuhan University of Science and Technology, Wuhan, China.
Yan LiDepartment of Internal Medicine and Biochemistry, Rush University Medical Center, Chicago, IL, USA.
Qingming WuMedical College, Wuhan University of Science and Technology, Wuhan, China.
Youping DengMedical College, Wuhan University of Science and Technology, Wuhan, China.

Funding

EARLY DETECTION OF LUNG CANCER USING METABOLOMIC LIPID PROFILINGR21CA164764 · NCI · RUSH UNIVERSITY MEDICAL CENTER · PI DENG, YOUPING · 2013 to 2014
$360k
NCI NIH HHS R21 CA164764NCI NIH HHS R21CA164764
6 · The paper itself

Abstract

backgroundStudies on the accuracy of microRNAs (miRNAs) in diagnosing non-small cell lung cancer (NSCLC) have still controversial. Therefore, we conduct to systematically identify miRNAs related to NSCLC, and their target genes expression changes using microarray data sets.

methodsWe screened out five miRNAs and six genes microarray data sets that contained miRNAs and genes expression in NSCLC from Gene Expression Omnibus.

resultsOur analysis results indicated that fourteen miRNAs were significantly dysregulated in NSCLC. Five of them were up-regulated (miR-9, miR-708, miR-296-3p, miR-892b, miR-140-5P) while nine were down-regulated (miR-584, miR-218, miR-30b, miR-522, miR486-5P, miR-34c-3p, miR-34b, miR-516b, miR-592). The integrating diagnosis sensitivity (SE) and specificity (SP) were 82.6% and 89.9%, respectively. We also found that 4 target genes (p < 0.05, fold change > 2.0) were significant correlation with the 14 discovered miRNAs, and the classifiers we built from one training set predicted the validation set with higher accuracy (SE = 0.987, SP = 0.824).

conclusionsOur results demonstrate that integrating miRNAs and target genes are valuable for identifying promising biomarkers, and provided a new insight on underlying mechanism of NSCLC. Further, our well-designed validation studies surely warrant the investigation of the role of target genes related to these 14 miRNAs in the prediction and development of NSCLC.

Indexed as

Gene Expression ProfilingAdenocarcinomaAdultAgedBiomarkers, TumorCarcinoma, Non-Small-Cell LungCarcinoma, Squamous CellCase-Control StudiesCells, CulturedFemaleGene Expression Regulation, NeoplasticHumansLungLung NeoplasmsMaleMicroRNAsBiomarkers, TumorMicroRNAsRNA, Messengerbiomarkerlung cancermeta-analysismicroRNAstarget gene

Identifiers

PMID26870998
PMCPMC4890978

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.