Evidence map›Paper›PMID 17252545›Full record

ArticleAnnals of neurology2007

A second major histocompatibility complex susceptibility locus for multiple sclerosis.

Tai Wai Yeo, Philip L De Jager, Simon G Gregory, Lisa F Barcellos, Amie Walton, An Goris, Chiara Fenoglio, Maria Ban, Craig J Taylor, Reyna S Goodman and 20 more

Open access · bronzeAbstract read
In one paragraph

Article in Annals of neurology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed, 2 pooled it
18.2field-weighted citation impact, top 1% 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

64 citing papers in PubMed, 2 syntheses or guidelines pooled it, 175 citations in OpenAlex.

  1. Pooled it
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  8. Genetic risk factors for pediatric-onset multiple sclerosis.Multiple sclerosis (Houndmills, Basingstoke, England) · 2018
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4 more citing papers are in PubMed but not listed here.

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

30 authors at 8 institutions in 4 countries.

Tai Wai YeoDepartment of Clinical Neurosciences, University of Cambridge, Addenbrooke's Hospital, Cambridge, United Kingdom.
Philip L De Jager
Simon G Gregory
Lisa F Barcellos
Amie Walton
An Goris
Chiara Fenoglio
Maria Ban
Craig J Taylor
Reyna S Goodman
Emily Walsh
Cara S Wolfish
Roger Horton
James Traherne
Stephan Beck
John Trowsdale
Stacy J Caillier
Adrian J Ivinson
Todd Green
Susan Pobywajlo
Eric S Lander
Margaret A Pericak-Vance
Jonathan L Haines
Mark J Daly
Jorge R Oksenberg
Stephen L Hauser
Alastair Compston
David A Hafler
John D Rioux
Stephen Sawcer
Broad Institute · USUniversity of Cambridge · GBUniversity of California, San Francisco · USCenter for Human Genetics · USAddenbrooke's Hospital · GBWellcome Sanger Institute · GBHarvard University · USUniversity of Milan · IT

Funding

A Haplotype Map for Multiple SclerosisR01NS049477 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI HAUSER, STEPHEN L · 2005 to 2014
$15.3M
The Genetic Epemiology of Multiple SclerosisR01NS032830 · NINDS · VANDERBILT UNIVERSITY · PI HAINES, JONATHAN L · 1995 to 2010
$8.9M
GENE LINKAGE STUDY OF MULTIPLE SCLEROSIS SIBLING PAIRSR01NS026799 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI HAUSER, STEPHEN L, OKSENBERG, JORGE R. · 1989 to 2018
$6.8M
Exploration of the Genetic Basis of Multiple SclerosisK08NS046341 · NINDS · BRIGHAM AND WOMEN'S HOSPITAL · PI DE JAGER, PHILIP L · 2003 to 2007
$876k
Medical Research Council G0401569Multiple Sclerosis Society 588NINDS NIH HHS K08 NS046341NINDS NIH HHS K08 NS46341NINDS NIH HHS NS026799NINDS NIH HHS NS032830NINDS NIH HHS NS049477NINDS NIH HHS R01 NS026799NINDS NIH HHS R01 NS032830NINDS NIH HHS R01 NS049477Wellcome TrustWellcome Trust 048880Wellcome Trust 057097
6 · The paper itself

Abstract

objectiveVariation in the major histocompatibility complex (MHC) on chromosome 6p21 is known to influence susceptibility to multiple sclerosis with the strongest effect originating from the HLA-DRB1 gene in the class II region. The possibility that other genes in the MHC independently influence susceptibility to multiple sclerosis has been suggested but remains unconfirmed.

methodsUsing a combination of microsatellite, single nucleotide polymorphism, and human leukocyte antigen (HLA) typing, we screened the MHC in trio families looking for evidence of residual association above and beyond that attributable to the established DRB1*1501 risk haplotype. We then refined this analysis by extending the genotyping of classical HLA loci into independent cases and control subjects.

resultsScreening confirmed the presence of residual association and suggested that this was maximal in the region of the HLA-C gene. Extending analysis of the classical loci confirmed that this residual association is partly due to allelic heterogeneity at the HLA-DRB1 locus, but also reflects an independent effect from the HLA-C gene. Specifically, the HLA-C*05 allele, or a variant in tight linkage disequilibrium with it, appears to exert a protective effect (p = 3.3 x 10(-5)).

interpretationVariation in the HLA-C gene influences susceptibility to multiple sclerosis independently of any effect attributable to the nearby HLA-DRB1 gene.

Indexed as

Genetic Predisposition to DiseaseAdultFemaleHLA-D AntigensHumansMajor Histocompatibility ComplexMaleMicrosatellite RepeatsMiddle AgedMultiple SclerosisPolymorphism, Single NucleotideHLA-D Antigens

Identifiers

PMID17252545
PMCPMC2737610
OpenAlexW2149345837

What OpenQuestion holds

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LicenceCC BY
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.