Evidence map›Paper›PMID 11896592›Full record

ArticleOncogene2002

Thioredoxin post-transcriptional regulation by H19 provides a new function to mRNA-like non-coding RNA.

Séverine Lottin, Anne-Sophie Vercoutter-Edouart, Eric Adriaenssens, Xavier Czeszak, Jérôme Lemoine, Morad Roudbaraki, Jean Coll, Hubert Hondermarck, Thierry Dugimont, Jean-Jacques Curgy

Abstract read
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Article in Oncogene, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

17 citing papers in PubMed, 52 citations in OpenAlex.

  1. Review
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  10. Large non-coding RNAs: missing links in cancer?Human molecular genetics · 2010
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Application of proteomics in the study of tumor metastasis.Genomics, proteomics & bioinformatics · 2004
    Review
  16. Review
  17. Article
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

10 authors at 4 institutions in 1 country.

Séverine LottinLaboratoire de Biologie du Développement, UPRES-EA 1033, SN3, USTL, 59655 Villeneuve d'Ascq Cedex, France.
Anne-Sophie Vercoutter-Edouart
Eric Adriaenssens
Xavier Czeszak
Jérôme Lemoine
Morad Roudbaraki
Jean Coll
Hubert Hondermarck
Thierry Dugimont
Jean-Jacques Curgy
Laboratoire de Biologie du Développement · FRCentre National de la Recherche Scientifique · FRInserm · FRLaboratoire de Chimie · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Classically, the functional product of coding genes is a protein whose synthesis is directed by an mRNA-template. However, in the last few years several genes yielding an mRNA-like non-coding RNA as a functional product have been identified. In most cases these transcripts are synthesized by the RNA polymerase II, capped, spliced and polyadenylated, like classical mRNA. These latter have non-conserved open reading frames and seem to be untranslated. Consequently, it has been proposed and admitted that these genes act at the RNA level, and are so-called 'riboregulators'. H19 belongs to this class of gene and its role remains a matter of debate: for some authors it is an oncogene, for others a tumour suppressor. Here, we demonstrate, using a proteomic approach, that an H19 overexpression in human cancerous mammary epithelial cells stably transfected with genomic DNA containing the entire H19 gene is responsible for positively regulating at the post-transcriptional level the thioredoxin, a key protein of the cellular redox metabolism. Interestingly, this protein accumulates in many cancerous tissues, such as breast carcinomas in which we have also demonstrated an overexpression of the H19 gene.

Indexed as

Up-RegulationAmino Acid SequenceBreast NeoplasmsCarcinomaElectrophoresis, Gel, Two-DimensionalFemaleHumansMass SpectrometryProteomeRNA, Long NoncodingRNA, MessengerRNA, UntranslatedThioredoxinsTransfectionTumor Cells, CulturedH19 long non-coding RNAProteomeRNA, Long NoncodingRNA, MessengerRNA, UntranslatedThioredoxins

Identifiers

PMID11896592
OpenAlexW1983811413

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.