Evidence map›Paper›PMID 20203473›Full record

ArticleDermatology (Basel, Switzerland)2010

Splice site mutations in the P-cadherin gene underlie hypotrichosis with juvenile macular dystrophy.

Y Shimomura, M Wajid, M Kurban, A M Christiano

Open access · bronzeAbstract read
In one paragraph

Article in Dermatology (Basel, Switzerland), 2010. 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
0.8field-weighted citation impact, top 29% 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

9 citing papers in PubMed, 19 citations in OpenAlex.

  1. Journal of clinical medicine · 2026
    Article
  2. The First Colombian Patient withSkin appendage disorders · 2025
    Article
  3. Article
  4. Article
  5. Genetic Hair Disorders: A Review.Dermatology and therapy · 2019
    Review
  6. American journal of ophthalmology case reports · 2017
    Article
  7. Article
  8. Review
  9. 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 at 2 institutions in 1 country.

Y ShimomuraDepartment of Dermatology, Columbia University, New York, NY 10032, USA.
M Wajid
M Kurban
A M Christiano
Advanced Dermatology · USColumbia University · US

Funding

MOLECULAR GENETICS OF THE KERATODERMASR01AR044924 · NIAMS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI CHRISTIANO, ANGELA M · 1998 to 2008
$2.4M
NIAMS NIH HHS R01 AR044924NIAMS NIH HHS R01 AR44924
6 · The paper itself

Abstract

backgroundHypotrichosis with juvenile macular dystrophy (HJMD; OMIM 601553) is a rare autosomal recessive disorder characterized by hypotrichosis with short scalp hair and progressive macular dystrophy leading to blindness between the second and the fourth decades of life. HJMD is caused by mutations in the P-cadherin gene (CDH3), a member of the family of classical cadherins.

methodsWe analyzed the DNA from members of 2 consanguineous Pakistani families with HJMD for mutations in the P-cadherin gene through direct sequencing.

resultsWe identified 2 splice site mutations in the P-cadherin gene in these families. One was a novel mutation, Ivs12-2A-->G and the other a recurrent mutation, Ivs10-1G-->T. A screening assay for the novel mutation ruled out the possibility of a polymorphism. Using haplotype analysis, we determined that the mutation, Ivs10-1G-->T, is a founder mutation in the Pakistani population.

conclusionWe identified 2 splice site mutations in the CDH3 gene leading to HJMD, further enriching our understanding of HJMD versus ectodermal dysplasia, ectrodactyly and macular dystrophy syndrome.

Indexed as

Point MutationAdultBase SequenceCadherinsChildConsanguinityHaplotypesHumansHypotrichosisMacular DegenerationMalePedigreeRNA Splice SitesCadherinsRNA Splice Sites

Identifiers

PMID20203473
PMCPMC2865484
OpenAlexW2000566376

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.