Evidence map›Paper›PMID 32533400›Full record

ArticleMolecular biology reports2020

Proangiogenic signature in advanced laryngeal carcinoma after microRNA expression profiling.

T M Popov, S Giragosyan, V Petkova, G Stancheva, Ts Marinov, M Belitova, J Rangachev, D Popova, R P Kaneva

Abstract read
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In one paragraph

Article in Molecular biology reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.5field-weighted citation impact, top 44% 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

8 citing papers in PubMed, 9 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 1 institution in 1 country.

T M PopovDepartment of ENT, Medical University-Sofia, Sofia, Bulgaria. popov@todorpopov.com.ORCID http://orcid.org/0000-0002-8205-3573
S GiragosyanMolecular Medicine Center, Department of Medical Chemistry and Biochemistry, Medical University-Sofia, Sofia, Bulgaria.
V PetkovaMolecular Medicine Center, Department of Medical Chemistry and Biochemistry, Medical University-Sofia, Sofia, Bulgaria.
G StanchevaMolecular Medicine Center, Department of Medical Chemistry and Biochemistry, Medical University-Sofia, Sofia, Bulgaria.
Ts MarinovDepartment of Anesthesiology and Intensive Care, Medical University-Sofia, Sofia, Bulgaria.
M BelitovaDepartment of Anesthesiology and Intensive Care, Medical University-Sofia, Sofia, Bulgaria.
J RangachevDepartment of ENT, Medical University-Sofia, Sofia, Bulgaria.
D PopovaDepartment of ENT, Medical University-Sofia, Sofia, Bulgaria.
R P KanevaMolecular Medicine Center, Department of Medical Chemistry and Biochemistry, Medical University-Sofia, Sofia, Bulgaria.
Medical University of Sofia · BG

Funding

Bulgarian National Science Fund H13/29
6 · The paper itself

Abstract

The aim of this study is to evaluate which dysregulated angiomiRs compose the specific proangiogenic microRNA signature of advanced laryngeal cancer and review the literature. Thirty-six samples from twelve patients with advanced laryngeal carcinoma were collected. Total RNA was extracted and microRNA global profiling was performed using Agilent Technologies Microarray Kit. Fifty-nine microRNAs were found to have significantly different expression levels. Eleven microRNAs from the whole group were sorted as regulators of tumor angiogenesis (angiomiRs): seven were up-regulated-miR-1246, miR-181b 5p, miR-18a 5p, miR-21 3p, miR-210 3p, miR-503 5p, miR-93 5p and four were down-regulated-miR148a 5p, miR-145 5p, miR-204 5p, miR-125b 5p. For none of those microRNAs we found heterogeneity in tumor tissue. We are the first to report the specific proangiogenic microRNA signature in advanced laryngeal carcinoma and we confirm and amplify findings from previous studies that expand our perception of a specific "molecular state" of angiogenesis that is distinctive only for laryngeal cancer.

Indexed as

AgedBiomarkers, TumorFemaleGene ExpressionGene Expression ProfilingGene Expression Regulation, NeoplasticHumansLaryngeal NeoplasmsMaleMicroarray AnalysisMicroRNAsMiddle AgedNeovascularization, PathologicTranscriptomeBiomarkers, TumorMicroRNAsHIFHIF switchmicroRNATumor angiogenesisVEGF-A

Identifiers

PMID32533400
OpenAlexW3034332921

What OpenQuestion holds

Textmetadata
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.