Evidence map›Paper›PMID 26480000›Full record

ArticleRNA biology2015

Identification of linc-NeD125, a novel long non coding RNA that hosts miR-125b-1 and negatively controls proliferation of human neuroblastoma cells.

Valeria Bevilacqua, Ubaldo Gioia, Valerio Di Carlo, Anna F Tortorelli, Teresa Colombo, Irene Bozzoni, Pietro Laneve, Elisa Caffarelli

Open access · bronzeAbstract read
In one paragraph

Article in RNA biology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
0.8field-weighted citation impact, top 30% 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

18 citing papers in PubMed, 31 citations in OpenAlex.

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  11. The Non-coding Side of Medulloblastoma.Frontiers in cell and developmental biology · 2020
    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

8 authors at 6 institutions in 2 countries.

Valeria Bevilacquaa Department of Biology and Biotechnology C. Darwin ; Sapienza University of Rome ; Rome , Italy.
Ubaldo Gioiaa Department of Biology and Biotechnology C. Darwin ; Sapienza University of Rome ; Rome , Italy.
Valerio Di Carloa Department of Biology and Biotechnology C. Darwin ; Sapienza University of Rome ; Rome , Italy.
Anna F Tortorellia Department of Biology and Biotechnology C. Darwin ; Sapienza University of Rome ; Rome , Italy.
Teresa Colombob Institute for Computing Applications "Mauro Picone," National Research Council ; Rome , Italy.
Irene Bozzonia Department of Biology and Biotechnology C. Darwin ; Sapienza University of Rome ; Rome , Italy.
Pietro Lanevee Center for Life Nano Science@Sapienza, Istituto Italiano di Tecnologia ; Rome , Italy.
Elisa Caffarellic Institute of Molecular Biology and Pathology, National Research Council, Sapienza University of Rome ; Rome , Italy.
Italian Institute of Technology · ITSapienza University of Rome · ITCenter for Genomic Science · ITInstitute of Molecular Biology and Pathology · ITNational Academies of Sciences, Engineering, and Medicine · USZero to Three · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The human genome contains some thousands of long non coding RNAs (lncRNAs). Many of these transcripts are presently considered crucial regulators of gene expression and functionally implicated in developmental processes in Eukaryotes. Notably, despite a huge number of lncRNAs are expressed in the Central Nervous System (CNS), only a few of them have been characterized in terms of molecular structure, gene expression regulation and function. In the present study, we identify linc-NeD125 as a novel cytoplasmic, neuronal-induced long intergenic non coding RNA (lincRNA). Linc-NeD125 represents the host gene for miR-125b-1, a microRNA with an established role as negative regulator of human neuroblastoma cell proliferation. Here, we demonstrate that these two overlapping non coding RNAs are coordinately induced during in vitro neuronal differentiation, and that their expression is regulated by different mechanisms. While the production of miR-125b-1 relies on transcriptional regulation, linc-NeD125 is controlled at the post-transcriptional level, through modulation of its stability. We also demonstrate that linc-NeD125 functions independently of the hosted microRNA, by reducing cell proliferation and activating the antiapoptotic factor BCL-2.

Indexed as

ApoptosisCell Line, TumorCell ProliferationGene Expression Regulation, NeoplasticHumansMicroRNAsNeuroblastomaNeuronsPhylogenyRNA, Long NoncodingMicroRNAsMIRN125 microRNA, humanNeD125 long non-coding RNA, humanRNA, Long Noncodingapoptosiscell proliferationlong non coding RNAmicroRNAmiR-125neuroblastomaneuronal differentiationpost-transcriptional regulationtranscriptional regulation

Identifiers

PMID26480000
PMCPMC4829289
OpenAlexW1803393100

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.