Evidence map›Paper›PMID 21878459›Full record

ReviewDisease models & mechanisms2011

Down syndrome: searching for the genetic culprits.

Eva Lana-Elola, Sheona D Watson-Scales, Elizabeth M C Fisher, Victor L J Tybulewicz

Open access · goldAbstract readReview
In one paragraph

Review in Disease models & mechanisms, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed, 1 pooled it
7.8field-weighted citation impact, top 3% 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

62 citing papers in PubMed, 1 synthesis or guideline pooled it, 146 citations in OpenAlex.

  1. Pooled it
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  14. The Role of Oxidative Stress in Trisomy 21 Phenotype.Cellular and molecular neurobiology · 2023
    Review
  15. Article
  16. Article
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  18. Article
  19. Altered cell and RNA isoform diversity in aging Down syndrome brains.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  20. Article

2 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 1 institution in 1 country.

Eva Lana-ElolaMRC National Institute for Medical Research, The Ridgeway, Mill Hill, London, NW7 1AA, UK.
Sheona D Watson-Scales
Elizabeth M C Fisher
Victor L J Tybulewicz
University College London · GB

Funding

Medical Research Council G0601056Medical Research Council MC_U117527252Medical Research Council U117527252Wellcome Trust
6 · The paper itself

Abstract

Down syndrome (DS) is caused by trisomy of human chromosome 21 (Hsa21) and results in a large number of phenotypes, including learning difficulties, cardiac defects, distinguishing facial features and leukaemia. These are likely to result from an increased dosage of one or more of the ∼310 genes present on Hsa21. The identification of these dosage-sensitive genes has become a major focus in DS research because it is essential for a full understanding of the molecular mechanisms underlying pathology, and might eventually lead to more effective therapy. The search for these dosage-sensitive genes is being carried out using both human and mouse genetics. Studies of humans with partial trisomy of Hsa21 have identified regions of this chromosome that contribute to different phenotypes. In addition, novel engineered mouse models are being used to map the location of dosage-sensitive genes, which, in a few cases, has led to the identification of individual genes that are causative for certain phenotypes. These studies have revealed a complex genetic interplay, showing that the diverse DS phenotypes are likely to be caused by increased copies of many genes, with individual genes contributing in different proportions to the variance in different aspects of the pathology.

Indexed as

BrainDown SyndromeHumansMemoryMotor Activity

Identifiers

PMID21878459
PMCPMC3180222
OpenAlexW2132156090

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.