Evidence map›Paper›PMID 19765682›Full record

ArticleAmerican journal of human genetics2009

A homozygous nonsense mutation in the human desmocollin-3 (DSC3) gene underlies hereditary hypotrichosis and recurrent skin vesicles.

Muhammad Ayub, Sulman Basit, Musharraf Jelani, Fazal Ur Rehman, Muhammad Iqbal, Masoom Yasinzai, Wasim Ahmad

Open access · bronzeAbstract read
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Article in American journal of human genetics, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

21 citing papers in PubMed, 90 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Cadherins in tissue architecture and disease.Journal of molecular medicine (Berlin, Germany) · 2015
    Article
  10. Cell adhesion in epidermal development and barrier formation.Current topics in developmental biology · 2015
    Review
  11. Article
  12. [Genetic hair diseases. An update].Der Hautarzt; Zeitschrift fur Dermatologie, Venerologie, und verwandte Gebiete · 2013
    Review
  13. Article
  14. Autoimmunity to desmocollin 3 in pemphigus vulgaris.The American journal of pathology · 2010
    Article
  15. Article
  16. Article
  17. Article
  18. Mouse models for blistering skin disorders.Dermatology research and practice · 2010
    Article
  19. Article
  20. Desmosomes at a glance.Journal of cell science · 2009
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 1 country.

Muhammad AyubDepartment of Biochemistry, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan.
Sulman Basit
Musharraf Jelani
Fazal Ur Rehman
Muhammad Iqbal
Masoom Yasinzai
Wasim Ahmad
Quaid-i-Azam University · PKBolan University of Medical and Health Sciences · PKUniversity of Balochistan · PK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Desmosomes are the major players in epidermis and cardiac muscles and contribute to intercellular binding and maintenance of tissue integrity. Two important constituents of desmosomes are transmembrane cadherins named desmogleins and desmocollins. The critical role of these desmosomal proteins in epithelial integrity has been illustrated by their disruption in mouse models and human diseases. In the present study, we have investigated a large family from Afghanistan in which four individuals are affected with hereditary hypotrichosis and the appearance of recurrent skin vesicle formation. All four affected individuals showed sparse and fragile hair on scalp, as well as absent eyebrows and eyelashes. Vesicles filled with thin, watery fluid were observed on the affected individuals' scalps and on most of the skin covering their bodies. A scalp-skin biopsy of an affected individual showed mild hair-follicle plugging. Candidate-gene-based homozygosity linkage mapping assigned the disease locus to 8.30 cM (8.51 Mbp) on chromosome 18q12.1. A maximum multipoint LOD score of 3.30 (theta = 0.00) was obtained at marker D18S877. Sequence analysis of four desmoglein and three desmocollin genes, contained within the linkage interval, revealed a homozygous nonsense mutation (c.2129T>G [p.Leu710X]) in exon-14 of the desmocollin-3 (DSC3) gene.

Indexed as

Codon, NonsenseHomozygoteAdolescentAnimalsBiopsyChildChromosome MappingDesmocollinsDesmogleinsDesmosomesFemaleGenetic LinkageGenetic Predisposition to DiseaseHumansHypotrichosisMiceCodon, NonsenseDesmocollinsDesmogleinsDSC3 protein, human

Identifiers

PMID19765682
PMCPMC2756559
OpenAlexW2003636838

What OpenQuestion holds

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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.