Evidence map›Paper›PMID 37084144›Full record

ArticleCellular and molecular neurobiology2023

miRNA Profiling of Developing Rat Retina in the First Three Postnatal Weeks.

Péter Urbán, Etelka Pöstyéni, Lilla Czuni, Róbert Herczeg, Csaba Fekete, Róbert Gábriel, Andrea Kovács-Valasek

Open access · hybridAbstract read
In one paragraph

Article in Cellular and molecular neurobiology, 2023. 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
1.2field-weighted citation impact, top 20% 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, 5 citations in OpenAlex.

  1. miR‑205: A dual regulator of angiogenesis in health and disease (Review).International journal of molecular medicine · 2026
    Review
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  3. Review
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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

7 authors at 1 institution in 1 country.

Péter UrbánJános Szentágothai Research Centre, University of Pécs, Pecs, Hungary.ORCID http://orcid.org/0000-0003-4043-3428
Etelka PöstyéniExperimental Zoology and Neurobiology, University of Pécs, Pecs, Hungary.
Lilla CzuniJános Szentágothai Research Centre, University of Pécs, Pecs, Hungary.
Róbert HerczegJános Szentágothai Research Centre, University of Pécs, Pecs, Hungary.ORCID http://orcid.org/0000-0002-5903-0082
Csaba FeketeDepartment of General and Environmental Microbiology, University of Pécs, Pecs, Hungary.
Róbert GábrielJános Szentágothai Research Centre, University of Pécs, Pecs, Hungary.ORCID http://orcid.org/0000-0001-6284-2420
Andrea Kovács-ValasekExperimental Zoology and Neurobiology, University of Pécs, Pecs, Hungary. valasek@gamma.ttk.pte.hu.ORCID http://orcid.org/0000-0001-7021-5750
University of Pecs · HU

Funding

ERA-NET COFUND 2019-2.1.7-ERANET-2021-00018TKP2021 EGA-16
6 · The paper itself

Abstract

The morphogenesis of the mammalian retina depends on the precise control of gene expression during development. Small non-coding RNAs, including microRNAs play profound roles in various physiological and pathological processes via gene expression regulation. A systematic analysis of the expression profile of small non-coding RNAs in developing Wistar rat retinas (postnatally day 5 (P5), P7, P10, P15 and P21) was executed using IonTorrent PGM next-generation sequencing technique to reveal the crucial players in the early postnatal retinogenesis. Our analysis reveals extensive regulatory potential of microRNAs during retinal development. We found a group of microRNAs that show constant high abundance (miR-19, miR-101; miR-181, miR-183, miR-124 and let-7) during the development process. Others are present only in the early stages (miR-20a, miR-206, miR-133, miR-466, miR-1247, miR-3582), or at later stages (miR-29, miR-96, miR-125, miR-344 or miR-664). Further miRNAs were detected which are differentially expressed in time. Finally, pathway enrichment analysis has revealed 850 predicted target genes that mainly participate in lipid-, amino acid- and glycan metabolisms in the examined time-period (P5-P21). P5-P7 transition revealed the importance of miRNAs in glutamatergic synapse and gap junction pathways. Significantly downregulated miRNAs rno-miR-30c1 and 2, rno-miR-205 and rno-miR-503 were detected to target Prkx (ENSRNOG00000003696), Adcy6 (ENSRNOG00000011587), Gnai3 (ENSRNOG00000019465) and Gja1 (ENSRNOG00000000805) genes. The dataset described here will be a valuable resource for clarifying new regulatory mechanisms for retinal development and will greatly contribute to our understanding of the divergence and function of microRNAs.

Indexed as

MicroRNAsAnimalsGene Expression ProfilingGene Expression RegulationMammalsRatsRats, WistarRetinaMicroRNAsMIRN101 microRNA, ratMIRN124 microRNA, ratMIRN19 microRNA, ratmirn206 microRNA, ratDIANAIonTorrent PGMmiRNA profilingPostnatal developmentqPCRRetina

Identifiers

PMID37084144
PMCPMC10333372
OpenAlexW4366602849

What OpenQuestion holds

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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.