Evidence map›Paper›PMID 33179085›Full record

ArticleMolecular medicine reports2021

Bioinformatics analysis of the microRNA-mRNA network in sebaceous gland carcinoma of the eyelid.

Tetsushi Hirano, Tatsuya Yunoki, Yukihiro Furusawa, Yoshiaki Tabuchi, Atsushi Hayashi

Open access · hybridAbstract read
In one paragraph

Article in Molecular medicine reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.6field-weighted citation impact, top 34% 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

12 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Article
  3. Observational
  4. Role of miRNA in adult ocular tumorigenesis.Frontiers in molecular biosciences · 2025
    Review
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  7. Article
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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

5 authors at 2 institutions in 1 country.

Tetsushi Hirano *Division of Molecular Genetics Research, Life Science Research Center, University of Toyama, Toyama 930-0194, Japan.
Tatsuya Yunoki *Department of Ophthalmology, Graduate School of Medicine and Pharmaceutical Sciences, University of Toyama, Toyama 930-0194, Japan.
Yukihiro FurusawaDepartment of Liberal Arts and Sciences, Toyama Prefectural University, Toyama 939-0398, Japan.
Yoshiaki TabuchiDivision of Molecular Genetics Research, Life Science Research Center, University of Toyama, Toyama 930-0194, Japan.
Atsushi HayashiDepartment of Ophthalmology, Graduate School of Medicine and Pharmaceutical Sciences, University of Toyama, Toyama 930-0194, Japan.
University of Toyama · JPToyama Prefectural University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sebaceous gland carcinoma (SGC) of the eyelid is an uncommon aggressive tumor with a relatively high rate of local recurrence and a poor prognosis following metastasis. However, the molecular mechanisms underlying the pathogenesis of SGC remain unclear. The purpose of the present study was to clarify microRNA (miRNA) expression profiles in SGC and to explore novel miRNA‑mRNA networks of SGC. A small RNA‑sequencing analysis was performed to identify miRNAs differentially expressed between SGC and sebaceous adenoma control samples. Bioinformatics analyses were conducted to reveal biological functions, canonical pathways and molecular interaction networks using integrated miRNA‑mRNA datasets, including mRNA expression profiles of SGC from our previous study. The present results demonstrated that 16 upregulated miRNAs and 516 downregulated mRNAs were associated with loss of lipid metabolism function and enriched in cholesterol biosynthesis pathways. By contrast, 29 downregulated miRNAs and 194 upregulated mRNAs were mainly associated with the promotion of cell survival and proliferation in addition to enrichment of DNA damage‑induced cell cycle‑regulation pathways. Furthermore, network analyses revealed that the upregulated miRNAs, miR‑130a‑3p and miR‑939‑5p, and the downregulated miRNAs, miR‑146a‑5p, miR‑149‑3p, miR‑193a‑3p, miR‑195‑5p and miR‑4671‑3p, could be upstream regulators related to these functional changes of SGC. These results improved the understanding of molecular mechanisms of SGC and may help to improve the diagnosis of SGC.

Indexed as

AgedAged, 80 and overComputational BiologyDNA DamageEyelid NeoplasmsFemaleGene Expression Regulation, NeoplasticHumansLipid MetabolismMaleMicroRNAsMiddle AgedOligonucleotide Array Sequence AnalysisProtein Interaction MapsRNA, MessengerSebaceous Gland NeoplasmsMicroRNAsRNA, Messengerbioinformatics analysismicroRNAmicroRNA‑mRNA networksebaceous gland carcinomasmall RNA‑sequencing

Identifiers

PMID33179085
PMCPMC7684873
OpenAlexW3101841261

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.