Evidence map›Paper›PMID 7726170›Full record

ArticleAmerican journal of human genetics1995

Wilson disease in Iceland: a clinical and genetic study.

G R Thomas, O Jensson, G Gudmundsson, L Thorsteinsson, D W Cox

Abstract read
In one paragraph

Article in American journal of human genetics, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. The genetics of Wilson disease.Handbook of clinical neurology · 2017
    Review
  2. Wilson's disease: A review of what we have learned.World journal of hepatology · 2015
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Menkes disease: recent advances and new aspects.Journal of medical genetics · 1997
    Review
  8. Article
  9. Haplotypes and mutations in Wilson disease.American journal of human genetics · 1995
    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

5 authors.

G R ThomasResearch Institute, Hospital for Sick Children, Toronto, Ontario, Canada.
O Jensson
G Gudmundsson
L Thorsteinsson
D W Cox

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A survey of Wilson disease in Iceland has revealed two large kindreds with affected individuals. We have carried out studies of haplotypes of dinucleotide repeat polymorphisms (CA repeats) flanking the Wilson disease gene. The same mutation, a 7-bp deletion, is present in both families, and the clinical features are similar. The haplotype data and nature of the mutation support the existence of a founder chromosome carrying the mutation. This Icelandic mutation was not found in patients of Irish or Scottish origins, who could share some of the Icelandic ancestral genes. Although the protein function is predicted to be completely abolished by the deletion, predicting early-onset liver disease, we find that the patients present with later-onset neurological and psychiatric symptoms. We show that alternative splicing of the transcript in the region of the deletion could contribute to later onset, suggesting that alternative isoforms of the protein might have some functional significance.

Indexed as

AdolescentAdultAlternative SplicingBase SequenceCeruloplasminCopperFemaleFounder EffectHaplotypesHepatolenticular DegenerationHumansIcelandMaleMolecular Sequence DataPedigreePolymerase Chain ReactionCeruloplasminCopper

Identifiers

PMID7726170
PMCPMC1801449

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.