Evidence map›Paper›PMID 9045876›Full record

ArticleThe Journal of clinical investigation1997

Evidence for linkage of a candidate chromosome 1 region to human systemic lupus erythematosus.

B P Tsao, R M Cantor, K C Kalunian, C J Chen, H Badsha, R Singh, D J Wallace, R C Kitridou, S L Chen, N Shen and 5 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical investigation, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
83citing papers in PubMed, 1 pooled it
25.9field-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

83 citing papers in PubMed, 1 synthesis or guideline pooled it, 273 citations in OpenAlex.

  1. Pooled it
  2. FcγRIIB functions as an IgG transporter in the mammary gland.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  3. Review
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  5. HLA-DR genotypes in patients with systemic lupus erythematosus in Taiwan.Journal of the Chinese Medical Association : JCMA · 2023
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23 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

15 authors at 5 institutions in 5 countries.

B P TsaoUniversity of California, Los Angeles, USA. btsao@med1.medsch.ucla.edu
R M Cantor
K C Kalunian
C J Chen
H Badsha
R Singh
D J Wallace
R C Kitridou
S L Chen
N Shen
Y W Song
D A Isenberg
C L Yu
B H Hahn
J I Rotter
Cedars-Sinai Medical Center · USUniversity of California, Los Angeles · USKaohsiung Medical University · TWShanghai Second People's Hospital · CNUniversity of Southern California · US

Funding

X-LINKED EXTENSION OF THE REVISED HASEMAN-ELSTON ALGORITHM FOR LINKAGE ANALYSISP41RR003655 · NCRR · LOUISIANA STATE UNIV HSC NEW ORLEANS · PI ELSTON, ROBERT C. · 1987 to 2011
$11.5M
PATHOGENESIS AND THERAPY OF SYSTEMIC LUPUS ERYTHEMATOSUSR01AR033962 · NIAMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI HAHN, BEVRA H · 1987 to 1997
–
NCRR NIH HHS 1 P41 RR03655NIAMS NIH HHS R01-AR-33962NIAMS NIH HHS R55-AR-49814
6 · The paper itself

Abstract

Genetic susceptibility confers significant risk for systemic lupus erythematosus (SLE). The MHC region and other polymorphic loci have been associated with SLE. Because more compelling evidence for an involvement of a genetic locus includes linkage, we tested a candidate region homologous to a murine SLE susceptibility region in 52 SLE-affected sibpairs from three ethnic groups. We analyzed seven microsatellite markers from the human chromosome 1q31-q42 region corresponding to the telomeric end of mouse chromosome 1, the region where specific manifestations of murine lupus, including glomerulonephritis and IgG antichromatin, have been mapped. Comparing the mean allele sharing in affected sibpairs of each of these seven markers to their expected values of 0.50, only the five markers located at 1q41-q42 showed evidence for linkage (P = 0.0005-0.08). Serum levels of IgG antichromatin also showed evidence for linkage to two of these five markers (P = 0.04), suggesting that this phenotype is conserved between mice and humans. Compared to the expected random distribution, the trend of increased sharing of haplotypes was observed in affected sibpairs from three ethnic groups (P < 0.01). We concluded that this candidate 1q41-q42 region probably contains a susceptibility gene(s) that confers risk for SLE in multiple ethnic groups.

Indexed as

Chromosomes, Human, Pair 1Genetic LinkageAdolescentAdultAgedAnimalsAutoantibodiesBiomarkersChildChromatinDisease SusceptibilityFemaleGenotypeHumansImmunoglobulin GLupus Erythematosus, SystemicAutoantibodiesBiomarkersChromatinImmunoglobulin G

Identifiers

PMID9045876
PMCPMC507856
OpenAlexW2074290635

What OpenQuestion holds

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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.