Evidence map›Paper›PMID 12058255›Full record

ArticleGenes and immunity2002

Epistasis between DSG1 and HLA class II genes in pemphigus foliaceus.

P Martel, D Gilbert, M Busson, P Loiseau, V Lepage, L Drouot, E Delaporte, C Prost, P Joly, D Charron and 1 more

Abstract read
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In one paragraph

Article in Genes and immunity, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 23% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. 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

11 authors at 4 institutions in 1 country.

P MartelINSERM U519, Institut Fédératif de Recherche Multidisciplinaire sur les Peptides (IFR23), Faculté de Médecine et Hôpital Charles Nicolle, Rouen, France. philippe.martel@libertysurf.fr
D Gilbert
M Busson
P Loiseau
V Lepage
L Drouot
E Delaporte
C Prost
P Joly
D Charron
F Tron
Inserm · FRHôpital Charles-Nicolle · FRHôpital Saint-Louis · FRHôpital Claude Huriez · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pemphigus foliaceus (PF) is a rare and severe cutaneous autoimmune disease caused by autoantibodies directed against desmoglein 1 (DSG1), a desmosomal adhesion glycoprotein. We previously showed that the DSG1 gene is polymorphic and that a coding synonymous T/C single nucleotide polymorphism at position 809 is associated with PF. To determine whether the disease occurred as a consequence of complex genetic interactions, we simultaneously examined the contribution of major histocompatibility complex (MHC) class II and DSG1 polymorphisms to PF susceptibility. Our analysis performed in 31 PF patients and 84 healthy controls first confirmed the previously reported common DRB1*04 and DRB1*14 genetic background in PF and individualized DRB1*0102, DRB1*0402 and DRB1*0406, and DRB1*1404 as susceptibility MHC class II alleles in French Caucasian PF patients. It also showed that the C/C(809) genotype was associated with PF. Combined analysis of HLA class II and DSG1 polymorphisms with several distinct statistical methods including logistic regression, showed that the DRB1*04 allele and the C/C(809) genotype interact to confer a higher susceptibility to PF. These data demonstrate the role of epistasis between individual genes in PF susceptibility and illustrate the genetic complexity of organ-specific autoimmune diseases.

Indexed as

Epistasis, GeneticGenes, MHC Class IIAutoantigensCadherinsDesmoglein 1FranceGenetic Predisposition to DiseaseHumansPemphigusPolymorphism, Single NucleotideWhite PeopleAutoantigensCadherinsDesmoglein 1

Identifiers

PMID12058255
OpenAlexW2054721460

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.