Evidence map›Paper›PMID 20393868›Full record

ReviewFunctional & integrative genomics2010

The transcript repeat element: the human Alu sequence as a component of gene networks influencing cancer.

Paula Moolhuijzen, Jerzy K Kulski, David S Dunn, David Schibeci, Roberto Barrero, Takashi Gojobori, Matthew Bellgard

Abstract readReview
PubMed Publisher
In one paragraph

Review in Functional & integrative genomics, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. HLA Genetics for the Human Diseases.Advances in experimental medicine and biology · 2024
    Review
  4. Article
  5. Article
  6. B2 and ALU retrotransposons are self-cleaving ribozymes whose activity is enhanced by EZH2.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  7. Article
  8. International journal of molecular sciences · 2018
    Review
  9. Article
  10. Article
  11. Article
  12. 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

7 authors.

Paula MoolhuijzenCentre for Comparative Genomics, School for Information Technology, Murdoch University, Murdoch, WA, Australia.
Jerzy K Kulski
David S Dunn
David Schibeci
Roberto Barrero
Takashi Gojobori
Matthew Bellgard

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A small percentage (3%) of the 1.3 million copies of Alu sequences in the human genome is expressed individually or as part of various gene transcripts with potential regulatory and pathophysiological importance. In order to better understand the role of repetitive elements within transcripts, this review focuses on Alu-containing transcripts of normal and cancerous tissue in a transcriptome-wide survey of the H-Invitational human transcript database on 106,825 tissue-derived transcripts expressed at 29,979 loci. The Alu elements in transcripts of cancerous tissues are significantly underrepresented in comparison to those in normal tissues. In this review, we propose a model for Alu-mediated siRNA down-regulation of Alu-containing transcripts in cancer tissues. In cancer or other rapidly dividing tissues, hypomethylation of repeat element regions triggers the expression of transposon elements including Alu, which can potentially form double-stranded RNA molecules for use as templates to generate Alu-derived siRNAs (Alu-siRNAs). The generated Alu-siRNAs target endogenous messenger RNAs harbouring sequence similarity to Alu elements. This model correlates with the observation that there is substantial under-representation of Alu-containing mRNAs in cancer cells. This new perspective of gene regulation in disease conditions can provide a basis for starting to account for changes in complex gene network in cancer.

Indexed as

Alu ElementsGene Expression Regulation, NeoplasticGene Regulatory NetworksHumans

Identifiers

What OpenQuestion holds

Textmetadata
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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.