Evidence map›Paper›PMID 18794369›Full record

ArticleMolecular and cellular biology2008

A novel H19 antisense RNA overexpressed in breast cancer contributes to paternal IGF2 expression.

Nathalie Berteaux, Nathalie Aptel, Guy Cathala, Céline Genton, Jean Coll, Anthony Daccache, Nathalie Spruyt, Hubert Hondermarck, Thierry Dugimont, Jean-Jacques Curgy and 2 more

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 79 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
79citing papers in PubMed, 1 pooled it
4.0field-weighted citation impact, top 6% 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

79 citing papers in PubMed, 1 synthesis or guideline pooled it, 151 citations in OpenAlex.

  1. Pooled it
  2. Review
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  4. Article
  5. Review
  6. Long noncoding RNA (lncRNA)Genes & diseases · 2023
    Review
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  8. Article
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  20. Associations betweenBioscience reports · 2019
    Article

19 more citing papers are in PubMed but not listed here.

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

12 authors at 2 institutions in 1 country.

Nathalie BerteauxINSERM U908, Université des Sciences et Technologies de Lille, Bâtiment SN3, 59655 Villeneuve d'Ascq Cedex, France.
Nathalie Aptel
Guy Cathala
Céline Genton
Jean Coll
Anthony Daccache
Nathalie Spruyt
Hubert Hondermarck
Thierry Dugimont
Jean-Jacques Curgy
Thierry Forné
Eric Adriaenssens
Centre National de la Recherche Scientifique · FRInserm · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The H19/IGFf2 locus belongs to a large imprinted domain located on human chromosome 11p15.5 (homologue to mouse distal chromosome 7). The H19 gene is expressed from the maternal allele, while IGF2 is paternally expressed. Natural antisense transcripts and intergenic transcription have been involved in many aspects of eukaryotic gene expression, including genomic imprinting and RNA interference. However, apart from the identification of some IGF2 antisense transcripts, few data are available on that topic at the H19/IGF2 locus. We identify here a novel transcriptional activity at both the human and the mouse H19/IGF2 imprinted loci. This activity occurs antisense to the H19 gene and has the potential to produce a single 120-kb transcript that we called the 91H RNA. This nuclear and short-lived RNA is not imprinted in mouse but is expressed predominantly from the maternal allele in both mice and humans within the H19 gene region. Moreover, the transcript is stabilized in breast cancer cells and overexpressed in human breast tumors. Finally, knockdown experiments showed that, in humans, 91H, rather than affecting H19 expression, regulates IGF2 expression in trans.

Indexed as

Gene Expression Regulation, NeoplasticAnimalsBase SequenceBreast NeoplasmsDNA, IntergenicFemaleGenomic ImprintingHumansInsulin-Like Growth Factor IIMaleMiceModels, GeneticMolecular Sequence DataRNA, AntisenseRNA InterferenceRNA, Long NoncodingDNA, IntergenicH19 long non-coding RNAIGF2 protein, humanIGF2 protein, mouseInsulin-Like Growth Factor IIRNA, AntisenseRNA, Long NoncodingRNA, Untranslated

Identifiers

PMID18794369
PMCPMC2573296
OpenAlexW2159762922

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.