Evidence map›Paper›PMID 15793267›Full record

ArticleDiabetes2005

The rat diabetes susceptibility locus Iddm4 and at least one additional gene are required for autoimmune diabetes induced by viral infection.

Elizabeth P Blankenhorn, Lucy Rodemich, Cristina Martin-Fernandez, Jean Leif, Dale L Greiner, John P Mordes

Open access · bronzeAbstract read
In one paragraph

Article in Diabetes, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

15 citing papers in PubMed, 31 citations in OpenAlex.

  1. Deletion of Vβ3Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  2. Genetics of murine type 2 diabetes and comorbidities.Mammalian genome : official journal of the International Mammalian Genome Society · 2022
    Review
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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

6 authors at 2 institutions in 1 country.

Elizabeth P BlankenhornDepartment of Microbiology and Immunology, Drexel University College of Medicine, Philadelphia, Pennsylvania, USA.
Lucy Rodemich
Cristina Martin-Fernandez
Jean Leif
Dale L Greiner
John P Mordes
Drexel University · USUniversity of Massachusetts Chan Medical School · US

Funding

PILOT AND FEASIBILITY PROGRAMP30DK032520 · NIDDK · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI CZECH, MICHAEL P · 1986 to 2010
$14.6M
EXPERIMENTAL JUVENILE TYPE DIABETESR01DK025306 · NIDDK · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI GREINER, DALE LESLIE · 1994 to 2008
$3.8M
GENETICS OF AUTOIMMUNITY IN BB RATSR01DK049106 · NIDDK · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI GREINER, DALE LESLIE · 1995 to 2006
$2.3M
PROTHYMOCYTES AND DIABETES MELLITUS IN BB/W RATSR01DK036024 · NIDDK · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI GREINER, DALE LESLIE · 1986 to 2003
$856k
EXPERIMENTAL JUVENILE-TYPE DIABETESR37DK025306 · NIDDK · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI ROSSINI, ALDO A · 1986 to 1993
–
NIDDK NIH HHS DK25306NIDDK NIH HHS DK32520NIDDK NIH HHS DK 36024NIDDK NIH HHS DK49106NIDDK NIH HHS P30 DK032520NIDDK NIH HHS R01 DK025306NIDDK NIH HHS R01 DK049106
6 · The paper itself

Abstract

BBDR rats develop autoimmune diabetes only after challenge with environmental perturbants. These perturbants include polyinosinic:polycytidylic acid (poly I:C, a ligand of toll-like receptor 3), agents that deplete regulatory T-cell (Treg) populations, and a non-beta-cell cytopathic parvovirus (Kilham rat virus [KRV]). The dominant diabetes susceptibility locus Iddm4 is required for diabetes induced by treatment with poly I:C plus Treg depletion. Iddm4 is penetrant in congenic heterozygous rats on the resistant WF background and is 79% sensitive and 80% specific as a predictor of induced diabetes. Surprisingly, an analysis of 190 (BBDR x WF)F2 rats treated with KRV after brief exposure to poly I:C revealed that the BBDR-origin allele of Iddm4 is necessary but not entirely sufficient for diabetes expression. A genome scan identified a locus on chromosome 17, designated Iddm20, that is also required for susceptibility to diabetes after exposure to KRV and poly I:C (logarithm of odds score 3.7). These data suggest that the expression of autoimmune diabetes is a complex process that requires both major histocompatibility complex genes that confer susceptibility and additional genes such as Iddm4 and Iddm20 that operate only in the context of specific environmental perturbants, amplifying the immune response and the rate of disease progression.

Indexed as

Genetic Predisposition to DiseaseAllelesAnimalsChromosome MappingDiabetes Mellitus, Type 1Disease Models, AnimalGene Expression RegulationGenetic LinkageLymphocyte ActivationMembrane GlycoproteinsParvoviridae InfectionsPoly I-CRatsRats, Inbred BBReceptors, Cell SurfaceT-LymphocytesMembrane GlycoproteinsPoly I-CReceptors, Cell SurfaceToll-Like Receptor 3Toll-Like Receptors

Identifiers

PMID15793267
PMCPMC2518668
OpenAlexW1981191760

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.