Evidence map›Paper›PMID 32726984›Full record

ArticleCancers2020

Circulating miR-16-5p, miR-92a-3p, and miR-451a in Plasma from Lung Cancer Patients: Potential Application in Early Detection and a Regulatory Role in Tumorigenesis Pathways.

Patricia P Reis, Sandra A Drigo, Robson F Carvalho, Rainer Marco Lopez Lapa, Tainara F Felix, Devalben Patel, Dangxiao Cheng, Melania Pintilie, Geoffrey Liu, Ming-Sound Tsao

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 3 pooled it
2.8field-weighted citation impact, top 8% 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

38 citing papers in PubMed, 3 syntheses or guidelines pooled it, 57 citations in OpenAlex.

  1. [Liquid Biopsy Revolutionizes the Precise Management of Tumors Across the Entire Course: Current Situation and Future Prospects].Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2026
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  7. Epigenetics in B-CLL.International journal of genomics · 2026
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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

10 authors at 3 institutions in 3 countries.

Patricia P ReisFaculty of Medicine, São Paulo State University, UNESP, Botucatu, SP 18618-687, Brazil.ORCID 0000-0003-3775-3797
Sandra A DrigoFaculty of Medicine, São Paulo State University, UNESP, Botucatu, SP 18618-687, Brazil.
Robson F CarvalhoDepartment of Structural and Functional Biology, Institute of Biosciences, São Paulo State University, UNESP, Botucatu, SP 18618-689, Brazil.ORCID 0000-0002-4901-7714
Rainer Marco Lopez LapaUniversidad Católica Los Ángeles de Chimbote, Instituto de Investigación, Chimbote 02800, Peru.
Tainara F FelixFaculty of Medicine, São Paulo State University, UNESP, Botucatu, SP 18618-687, Brazil.
Devalben PatelPrincess Margaret Cancer Centre, University Health Network, Toronto, ON M5G 1L7, Canada.
Dangxiao ChengPrincess Margaret Cancer Centre, University Health Network, Toronto, ON M5G 1L7, Canada.
Melania PintiliePrincess Margaret Cancer Centre, University Health Network, Toronto, ON M5G 1L7, Canada.
Geoffrey LiuPrincess Margaret Cancer Centre, University Health Network, Toronto, ON M5G 1L7, Canada.
Ming-Sound TsaoPrincess Margaret Cancer Centre, University Health Network, Toronto, ON M5G 1L7, Canada.ORCID 0000-0002-9160-5405
University Health Network · CAUniversidade Estadual Paulista (Unesp) · BRCatholic University Los Angeles of Chimbote · PE

Funding

CIHR FDN-148395Fundação de Amparo à Pesquisa do Estado de São Paulo 2016/09021-9
6 · The paper itself

Abstract

backgroundMicro(mi)RNAs, potent gene expression regulators associated with tumorigenesis, are stable, abundant circulating molecules, and detectable in plasma. Thus, miRNAs could potentially be useful in early lung cancer detection. We aimed to identify circulating miRNA signatures in plasma from patients with lung adenocarcinoma (LUAD) and lung squamous cell carcinoma (LUSC), and to verify whether miRNAs regulate lung oncogenesis pathways.

methodsRNA isolated from 139 plasma samples (40 LUAD, 38 LUSC; 61 healthy/non-diseased individuals) were divided into discovery (38 patients; 21 controls for expression quantification using an 800-miRNA panel; Nanostring nCounter

resultsWhen compared to healthy individuals, 580 of 606 deregulated miRNAs in LUAD and 221 of 226 deregulated miRNAs in LUSC had significantly increased levels. Among the 10 most significantly overexpressed miRNAs, 6 were common to patients with LUAD and LUSC. Further analysis identified three signatures composed of 12 miRNAs. Signatures included miRNAs commonly overexpressed in patient plasma. Enriched pathways included target genes modulated by three miRNAs in the C-Statistics signature: miR-16-5p, miR-92a-3p, and miR-451a.

conclusionsThe 3-miRNA signature (miR-16-5p, miR-92a-3p, miR-451a) had high specificity (100%) and sensitivity (84%) to predict cancer (LUAD and LUSC). These miRNAs are predicted to modulate genes and pathways with known roles in lung tumorigenesis, including

Indexed as

biomarkersliquid biopsylung adenocarcinomalung cancerlung squamous cell carcinomalung tumorigenesismicroRNAspathwaysplasma

Identifiers

PMID32726984
PMCPMC7465670
OpenAlexW3044627739

What OpenQuestion holds

Textmetadata
LicenceCC BY
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 OpenQuestion graph.