Evidence map›Paper›PMID 21563229›Full record

ArticleGenes, chromosomes & cancer2011

Effects of splicing mutations on NF2-transcripts: transcript analysis and information theoretic predictions.

James R Ellis, Bianca Heinrich, Victor-F Mautner, Lan Kluwe

Abstract read
In one paragraph

Article in Genes, chromosomes & cancer, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
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  4. Review
  5. 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

4 authors.

James R EllisLaboratory of Bioengineering and Physical Science, National Institute of Biomedical Imaging and Bioengineering, National Institutes of Health, Bethesda, MD 20892-5766, USA. jrellis@helix.nih.gov
Bianca Heinrich
Victor-F Mautner
Lan Kluwe

Funding

Information Analysis of Splice Site MutationsZ01EB000025 · NIBIB · NATIONAL INSTITUTE OF BIOMEDICAL IMAGING AND BIOENGINEERING · PI ELLIS, JAMES · 2007 to 2008
$49k
Intramural NIH HHS Z01 EB000025
6 · The paper itself

Abstract

This study examined the effects of 22 putative splicing mutations in the NF2 gene by means of transcript analysis and information theory based prediction. Fourteen mutations were within the dinucleotide acceptor and donor regions, often referred to as (AG/GT) sequences. Six were outside these dinucleotide regions but within the more broadly defined splicing regions used in the information theory based model. Two others were in introns and outside the broadly defined regions. Transcript analysis revealed exon skipping or activation of one or more cryptic splicing sites for 17 mutations. No alterations were found for the two intronic mutations and for three mutations in the broadly defined splicing regions. Concordance and partial concordance between the calculated predictions and the results of transcript analysis were found for 14 and 6 mutations, respectively. For two mutations, the predicted alteration was not found in the transcripts. Our results demonstrate that the effects of splicing mutations in NF2 are often complex and that information theory based analysis is helpful in elucidating the consequences of these mutations.

Indexed as

Genes, Neurofibromatosis 2MutationRNA SplicingBase SequenceExonsGene Expression ProfilingHumansIntronsMolecular Sequence DataRNA Splice SitesRNA Splice Sites

Identifiers

PMID21563229
PMCPMC3142993

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Registered trials

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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.