Evidence map›Paper›PMID 15983781›Full record

ReviewHuman genetics2005

A systematic analysis of LINE-1 endonuclease-dependent retrotranspositional events causing human genetic disease.

Jian-Min Chen, Peter D Stenson, David N Cooper, Claude Férec

Abstract readReview
PubMed Publisher
In one paragraph

Review in Human genetics, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 127 papers.

0numbers the graph read from it
0cells of the map it votes in
127citing papers in PubMed
23.6field-weighted citation impact, top 1% 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

127 citing papers in PubMed, 227 citations in OpenAlex.

  1. A complete human pancreatic cancer genome.bioRxiv : the preprint server for biology · 2026
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  12. Effects of DNA methylation on cardiometabolic risk factors: a systematic review and meta-analysis.Archives of public health = Archives belges de sante publique · 2022
    Review
  13. Mechanisms of disease-associated SINE-VNTR-Alus.Experimental biology and medicine (Maywood, N.J.) · 2022
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67 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

4 authors at 3 institutions in 2 countries.

Jian-Min ChenINSERM U613-Génétique Moléculaire et Génétique Epidémiologique, Etablissement Français du Sang-Bretagne, Université de Bretagne Occidentale, Centre Hospitalier Universitaire, Brest, 29220, France. jian-min.chen@univ-brest.fr
Peter D Stenson
David N Cooper
Claude Férec
Cardiff University · GBInserm · FRUniversité de Bretagne Occidentale · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diverse long interspersed element-1 (LINE-1 or L1)-dependent mutational mechanisms have been extensively studied with respect to L1 and Alu elements engineered for retrotransposition in cultured cells and/or in genome-wide analyses. To what extent the in vitro studies can be held to accurately reflect in vivo events in the human genome, however, remains to be clarified. We have attempted to address this question by means of a systematic analysis of recent L1-mediated retrotranspositional events that have caused human genetic disease, with a view to providing a more complete picture of how L1-mediated retrotransposition impacts upon the architecture of the human genome. A total of 48 such mutations were identified, including those described as L1-mediated retrotransposons, as well as insertions reported to contain a poly(A) tail: 26 were L1 trans-driven Alu insertions, 15 were direct L1 insertions, four were L1 trans-driven SVA insertions, and three were associated with simple poly(A) insertions. The systematic study of these lesions, when combined with previous in vitro and genome-wide analyses, has strengthened several important conclusions regarding L1-mediated retrotransposition in humans: (a) approximately 25% of L1 insertions are associated with the 3' transduction of adjacent genomic sequences, (b) approximately 25% of the new L1 inserts are full-length, (c) poly(A) tail length correlates inversely with the age of the element, and (d) the length of target site duplication in vivo is rarely longer than 20 bp. Our analysis also suggests that some 10% of L1-mediated retrotranspositional events are associated with significant genomic deletions in humans. Finally, the identification of independent retrotranspositional events that have integrated at the same genomic locations provides new insight into the L1-mediated insertional process in humans.

Indexed as

Genetic Predisposition to DiseaseBase SequenceDNA Mutational AnalysisEndonucleasesGene DeletionGenetic Diseases, InbornGenomeHumansLong Interspersed Nucleotide ElementsPseudogenesReverse Transcriptionendonuclease L1, humanEndonucleases

Identifiers

PMID15983781
OpenAlexW2011016615

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.