Evidence map›Paper›PMID 15529278›Full record

ArticleAmerican journal of human genetics2005

Mapping of the major psoriasis-susceptibility locus (PSORS1) in a 70-Kb interval around the corneodesmosin gene (CDSN).

Sandro Orrù, Erika Giuressi, Carlo Carcassi, Mirella Casula, Licinio Contu

Open access · bronzeAbstract read
In one paragraph

Article in American journal of human genetics, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
7.6field-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

18 citing papers in PubMed, 60 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. The genetics of psoriasis and psoriatic arthritis.Clinical reviews in allergy & immunology · 2013
    Review
  6. Article
  7. HLA Immune Function Genes in Autism.Autism research and treatment · 2012
    Article
  8. Article
  9. Review
  10. Targeted deletion of the murine corneodesmosin gene delineates its essential role in skin and hair physiology.Proceedings of the National Academy of Sciences of the United States of America · 2008
    Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. 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 at 1 institution in 1 country.

Sandro OrrùGenetica Medica-Dipartimento di Scienze Mediche, Universita degli Studi di Cagliari, Cagliari, Italy. sandroorru@pacs.unica.it
Erika Giuressi
Carlo Carcassi
Mirella Casula
Licinio Contu
University of Cagliari · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Numerous putative susceptibility loci have been described for psoriasis. Among the loci confirmed in the literature, PSORS1 (the major histocompatibility complex at 6p21.3) has the strongest effect. Recent studies have highlighted a 200-kb candidate region. However, this region has not been well delimited, mainly because of the strong linkage equilibrium among the associated alleles. To finely map PSORS1, we set up a study using 17 polymorphic markers in a 525-kb interval around the human leucocyte antigen C locus (HLA-C). The results uncovered five loci with alleles strongly associated with psoriasis (Sidak-corrected P [P(c)] values from 1.8 x 10(-7) to .003), all structured in a psoriasis-susceptibility haplotype (PSH). Subsequent analysis of extended haplotypes showed that the PSH was not only present on the traditional psoriasis-susceptibility extended haplotypes (HLA-Cw6-B57, HLA-Cw6-B37, and HLA-Cw6-B13) but also on a haplotype of Sardinian origin (HLA-Cw7-B58) found to be associated with psoriasis (Pc=.0009) because of an ancestral recombination with one of the susceptibility haplotypes carrying the HLA-Cw6 allele. Comparisons of the regions identical by descent among associated and nonassociated haplotypes highlighted a minimum region of 70 kb not recombinant with PSORS1, around the corneodesmosin (CDSN) gene.

Indexed as

Genetic Predisposition to DiseaseMajor Histocompatibility ComplexAdultChromosome MappingChromosomes, Human, Pair 6FemaleGlycoproteinsHaplotypesHLA-C AntigensHumansIntercellular Signaling Peptides and ProteinsMaleMiddle AgedPsoriasisCDSN protein, humanGlycoproteinsHLA-C*06 antigenHLA-C*70 antigenHLA-C AntigensIntercellular Signaling Peptides and Proteins

Identifiers

PMID15529278
PMCPMC1196420
OpenAlexW2079256218

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.