Evidence map›Paper›PMID 32880781›Full record

ArticleJournal of assisted reproduction and genetics2020

Genome-wide association study identifies candidate markers related to lincRNAs associated with male infertility in the Greek population.

Maria-Anna Kyrgiafini, Maria Markantoni, Theologia Sarafidou, Alexia Chatziparasidou, Nicolas Christoforidis, Zissis Mamuris

Open access · greenAbstract read
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Article in Journal of assisted reproduction and genetics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.4field-weighted citation impact, top 46% 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

5 citing papers in PubMed, 8 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

6 authors at 1 institution in 1 country.

Maria-Anna KyrgiafiniLaboratory of Genetics, Comparative and Evolutionary Biology, Department of Biochemistry and Biotechnology, University of Thessaly, Viopolis, Mezourlo, 41500, Larisa, Greece.
Maria MarkantoniLaboratory of Genetics, Comparative and Evolutionary Biology, Department of Biochemistry and Biotechnology, University of Thessaly, Viopolis, Mezourlo, 41500, Larisa, Greece.
Theologia SarafidouLaboratory of Genetics, Comparative and Evolutionary Biology, Department of Biochemistry and Biotechnology, University of Thessaly, Viopolis, Mezourlo, 41500, Larisa, Greece.
Alexia ChatziparasidouEmbryolab IVF Unit, St. 173-175 Ethnikis Antistaseos, Kalamaria, Thessaloniki, Greece.
Nicolas ChristoforidisEmbryolab IVF Unit, St. 173-175 Ethnikis Antistaseos, Kalamaria, Thessaloniki, Greece.
Zissis MamurisLaboratory of Genetics, Comparative and Evolutionary Biology, Department of Biochemistry and Biotechnology, University of Thessaly, Viopolis, Mezourlo, 41500, Larisa, Greece. zmamur@bio.uth.gr.
University of Thessaly · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMale infertility is currently one of the most common problems faced by couples worldwide. We performed a GWAS on Greek population and gathered statistically significant SNPs in order to investigate whether they lie within or near lncRNA regions.

objectivesThe aim of this study was to investigate whether polymorphisms on or near lncRNAs affect interactions with miRNAs and can cause male infertility. MATERIALS AND

methodsIn the present study, a GWAS was conducted, using samples from 159 individuals (83 normozoospermic individuals and 76 patients of known fertility issues). Standard procedures for quality controls and association testing were followed, based on case-control testing.

resultsWe detected six lncRNAs (LINC02231, LINC00347, LINC02134, NCRNA00157, LINC02493, Lnc-CASK-1) that are associated with male infertility through their interaction with miRNAs. Furthermore, we identified the genes targeted by those miRNAs and highlighted their functions in spermatogenesis and the fertilization process. DISCUSSION AND

conclusionlncRNAs are involved in spermatogenesis through their interaction with miRNAs. Thus, their study is very important, and it may contribute to the understanding of the molecular mechanisms underlying male infertility.

Indexed as

Genetic Predisposition to DiseaseGenome-Wide Association StudyGreeceHumansInfertility, MaleMaleMicroRNAsPolymorphism, Single NucleotideRNA, Long NoncodingSpermatogenesisMicroRNAsRNA, Long NoncodingGreek populationGWASlincRNAMale infertility

Identifiers

PMID32880781
PMCPMC7642051
OpenAlexW3083033729

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.